Original Article

Tenofovir DF, Emtricitabine, and Efavirenz vs. Zidovudine, Lamivudine, and Efavirenz for HIV

Joel E. Gallant, M.D., M.P.H., Edwin DeJesus, M.D., José R. Arribas, M.D., Anton L. Pozniak, M.D., Brian Gazzard, M.D., Rafael E. Campo, M.D., Biao Lu, Ph.D., Damian McColl, Ph.D., Steven Chuck, M.D., Jeffrey Enejosa, M.D., John J. Toole, M.D., Ph.D., and Andrew K. Cheng, M.D., Ph.D. for the Study 934 Group

N Engl J Med 2006; 354:251-260January 19, 2006DOI: 10.1056/NEJMoa051871

Abstract

Background

Durable suppression of replication of the human immunodeficiency virus (HIV) depends on the use of potent, well-tolerated antiretroviral regimens to which patients can easily adhere.

Methods

We conducted an open-label, noninferiority study involving 517 patients with HIV infection who had not previously received antiretroviral therapy and who were randomly assigned to receive either a regimen of tenofovir disoproxil fumarate (DF), emtricitabine, and efavirenz once daily (tenofovir–emtricitabine group) or a regimen of fixed-dose zidovudine and lamivudine twice daily plus efavirenz once daily (zidovudine–lamivudine group). The primary end point was the proportion of patients without baseline resistance to efavirenz in whom the HIV RNA level was less than 400 copies per milliliter at week 48 of the study.

Results

Through week 48, significantly more patients in the tenofovir–emtricitabine group reached and maintained the primary end point of less than 400 copies of HIV RNA per milliliter than did those in the zidovudine–lamivudine group (84 percent vs. 73 percent, respectively; 95 percent confidence interval for the difference, 4 to 19 percent; P=0.002). This difference excludes the inferiority of the tenofovir DF, emtricitabine, and efavirenz regimen, indicating a significantly greater response with this regimen. Significant differences were also seen in the proportion of patients with HIV RNA levels of less than 50 copies per milliliter (80 percent in the tenofovir–emtricitabine group vs. 70 percent in the zidovudine–lamivudine group; 95 percent confidence interval for the difference, 2 to 17 percent; P=0.02) and in increases in CD4 cell counts (190 vs. 158 cells per cubic millimeter, respectively; 95 percent confidence interval for the difference, 9 to 55; P=0.002). More patients in the zidovudine–lamivudine group than in the tenofovir–emtricitabine group had adverse events resulting in discontinuation of the study drugs (9 percent vs. 4 percent, respectively; P=0.02). In none of the patients did the K65R mutation develop.

Conclusions

Through week 48, the combination of tenofovir DF and emtricitabine plus efavirenz fulfilled the criteria for noninferiority to a fixed dose of zidovudine and lamivudine plus efavirenz and proved superior in terms of virologic suppression, CD4 response, and adverse events resulting in discontinuation of the study drugs. (ClinicalTrials.gov number, NCT00112047.)

Media in This Article

Figure 1Characteristics of Patients at Baseline and at Week 48.
Figure 2Proportion of Patients with HIV RNA Levels below 400 Copies per Milliliter.
Article

Highly active antiretroviral therapy has fundamentally altered the course of human immunodeficiency virus (HIV) infection by making it possible to suppress the plasma viral load below the limit of detection and to increase the number of CD4 cells.1 The cornerstone of durable suppression of HIV replication is maintenance of a potent and tolerable regimen to which the patient can adhere. Adherence is necessary to prevent the emergence and replication of drug-resistant strains of the virus.2

Current guidelines for the management of HIV infection recommend the use of zidovudine or tenofovir disoproxil fumarate (DF) with lamivudine or emtricitabine as preferred nucleoside reverse-transcriptase inhibitors (NRTIs) along with the nonnucleoside reverse-transcriptase inhibitor (NNRTI) efavirenz.3 Our study compared the efficacy and tolerability of two regimens, efavirenz plus a fixed dose of zidovudine and lamivudine or efavirenz plus tenofovir DF and emtricitabine.

Methods

Study Design

We conducted a prospective, randomized, multicenter noninferiority study comparing the regimens of tenofovir DF, emtricitabine, and efavirenz and a fixed dose of zidovudine and lamivudine plus efavirenz at sites in France, Germany, Italy, Spain, the United Kingdom, and the United States. An institutional review board or an ethics committee at each site approved the study protocol and the informed-consent form. Each participant gave written informed consent.

Adult patients (defined as persons 18 years of age or older) were considered for inclusion in this open-label study if they had never received antiretroviral treatment and had plasma HIV RNA levels greater than 10,000 copies per milliliter. Patients had to meet the following criteria: estimated glomerular filtration rate (GFR) (measured according to the Cockcroft–Gault method4) no lower than 50 milliliters per minute (0.84 milliliter per second); aminotransferase levels, no more than three times the upper limit of the normal range (alanine aminotransferase: 6 to 43 U per liter in men; 6 to 34 U per liter in women; aspartate aminotransferase: 11 to 36 U per liter in men; 9 to 34 U per liter in women); total bilirubin level, no more than 1.5 mg per deciliter (25.65 μmol per liter); absolute neutrophil count, no lower than 1000 per cubic millimeter; hemoglobin, no lower than 8.0 g per deciliter; platelet count, no lower than 50,000 per cubic millimeter; serum amylase level, no more than 1.5 times the upper limit of the normal range (28 to 100 U per liter for patients 18 to 50 years of age; 28 to 120 U per liter for patients 50 to 60 years of age; 28 to 150 U per liter for patients 60 to 70 years of age); and serum phosphorus level, no lower than 2.2 mg per deciliter (0.71 mmol per liter). No minimum CD4 cell count was required.

Patients were excluded if a new condition defining the acquired immunodeficiency syndrome had been diagnosed within 30 days before entry into the study (except on the basis of CD4 criteria), if they were receiving ongoing therapy with nephrotoxic drugs (e.g., aminoglycoside antibiotics, amphotericin B, cidofovir, cisplatin, foscarnet, and intravenous pentamidine) or agents that interact with efavirenz (e.g., astemizole, terfenadine, dihydroergotamine, ergotamine, midazolam, triazolam, cisapride, rifampin, ergonovine, and methylergonovine), if they were pregnant or lactating, if they had a history of clinically significant renal or bone disease or malignant disease other than Kaposi's sarcoma or basal-cell carcinoma, or if they had a life expectancy of less than one year. All patients were required to use an effective method of contraception while receiving the study treatment and for 30 days after completion of the study regimen. The trial was extended from 48 to 144 weeks.

Patients were stratified according to baseline CD4 cell count (<200 vs. ≥200 cells per cubic millimeter) but not according to site or country, and patients were randomly assigned centrally by an interactive voice-response system in a one-to-one ratio to receive either a once-daily regimen of efavirenz (600 mg; Sustiva, Bristol-Myers Squibb) plus tenofovir DF (300 mg; Viread, Gilead Sciences) and emtricitabine (200 mg; Emtriva, Gilead Sciences) as separate components (to be taken without regard to meals and preferably at bedtime) or to a regimen of efavirenz (600 mg) once daily and a fixed dose of zidovudine (300 mg) and lamivudine (150 mg; Combivir, GlaxoSmithKline) twice daily, in an open-label manner. Nevirapine (200 mg; Viramune, Boehringer Ingelheim) twice daily could be substituted for efavirenz in the presence of intolerable central nervous system side effects.

Clinical examinations and laboratory analyses were conducted at the screening visit, before the baseline visit, at the baseline visit (when administration of the study drugs was initiated), at weeks 2, 4, and 8, and then every 8 weeks through the 48 weeks of the study or, for patients who discontinued participation in the study early, at 30 days after discontinuation. Adherence was assessed on the basis of pill counts at each visit by study coordinators or nurses at each site. A physical examination (including evaluation for hyperpigmentation) was performed at each visit. Other assessments included CD4 cell counts, measurement of plasma HIV RNA levels (Amplicor HIV-1 Monitor Test, version 1.5, Roche Diagnostics), hematology and plasma chemistry profiles, urinalysis, and a fasting lipid panel. The protocol was amended before week 48, at which point lipodystrophy assessments by whole-body dual-energy x-ray absorptiometry were performed in a subgroup of 100 patients. These scans were read centrally by radiologists who were unaware of the treatment assignments.

The clinical data were gathered by Charles River Laboratories. The study was designed by and the data were analyzed at Gilead Sciences. All authors had full access to the data and vouch for the accuracy and completeness of the data and the analyses. The manuscript was written by all the authors, each of whom contributed to the drafts and revisions and all of whom approved the final manuscript.

Efficacy Analysis

The primary objective was to assess the noninferiority of the regimen of tenofovir DF, emtricitabine, and efavirenz to the regimen of zidovudine, lamivudine, and efavirenz as measured by HIV RNA levels of less than 400 copies per milliliter through week 48, defined according to the algorithm of the Food and Drug Administration (FDA) for the time to loss of virologic response, which requires confirmation (two consecutive values) of response or of no response (missing data or early termination of participation in the study was considered to be failure).5 The 487 eligible patients without baseline resistance to efavirenz who underwent randomization and received treatment were the predefined population for the primary end-point analysis. The secondary objective was to assess the noninferiority of tenofovir DF, emtricitabine, and efavirenz to zidovudine, lamivudine, and efavirenz as assessed by HIV RNA levels of less than 50 copies per milliliter and changes in the CD4 cell count.

Safety Analysis

All patients who received at least one dose of the study medications were included in the primary safety analysis, which evaluated events that occurred from the initiation of the assigned study regimen to 30 days after discontinuation of the regimen. The severity of adverse events and laboratory abnormalities was graded according to a modified Common Toxicity Criteria of the National Institutes of Allergy and Infectious Diseases.6

Resistance Analysis

HIV type 1 genotyping was performed on blood samples obtained at baseline in batches for all patients. Genotypic and phenotypic resistance analyses were also performed for patients who met the following criteria: they continued to receive the assigned study drugs and had no less than 400 copies per milliliter of HIV RNA as measured on at least two consecutive visits after achieving levels no more than 400 copies per milliliter on at least one occasion (viral rebound); they continued the assigned study drugs and had HIV RNA levels no lower than 400 copies per milliliter at week 48; or they discontinued the assigned study drugs before week 48 and had HIV RNA levels no lower than 400 copies per milliliter on their last visit (before discontinuing the study drugs).

Statistical Analysis

The regimen of tenofovir DF, emtricitabine, and efavirenz was to be considered not inferior to the regimen of zidovudine, lamivudine, and efavirenz if the lower bound of the 95 percent confidence interval for the difference between the two groups, those receiving tenofovir DF, emtricitabine, and efavirenz (the tenofovir–emtricitabine group) minus those receiving zidovudine, lamivudine, and efavirenz (the zidovudine–lamivudine group) for the primary end point (in the proportion of patients with an HIV RNA level of less than 400 copies per milliliter) was no lower than −13 percent. Assuming a response rate of 70 percent at week 48 for the zidovudine, lamivudine, and efavirenz regimen and a one-sided type I error of 2.5 percent, the planned sample size of 500 patients provided the study with 85 percent power to demonstrate the noninferiority of the tenofovir DF, emtricitabine, and efavirenz regimen. Substitution of nevirapine for efavirenz was not classified as treatment failure. The two treatment groups were compared with use of the Cochran–Mantel–Haenszel test for categorical data and by the Wilcoxon rank-sum test for continuous data. Analyses of CD4 data and safety laboratory data included patients who received the assigned regimens. All statistical analyses were performed with the use of SAS software, version 8.2 (SAS Institute), at Gilead Sciences. Two interim analyses (submitted to health regulatory authorities) at weeks 16 and 24 were performed by Gilead Sciences. There were no stopping rules. All reported P values are two-sided and were not adjusted for multiple testing.

Results

During the recruitment period from July 2003 to January 2004, 517 patients at 67 sites were randomly assigned to receive efavirenz and either tenofovir DF and emtricitabine or a fixed dose of zidovudine and lamivudine. All visits for the 48-week study were completed by December 2004. The disposition and baseline characteristics of the two treatment groups are shown in Figure 1Figure 1Characteristics of Patients at Baseline and at Week 48.. Eight patients were excluded from the intention-to-treat population, two because they had previously received antiretroviral treatment and six because they never received the assigned study medication. The median number of patients per site was 12 (range, 1 to 38). In 19 patients (10 assigned to the tenofovir–emtricitabine group and 9 assigned to the zidovudine–lamivudine group), nevirapine was substituted for efavirenz because of treatment-related side effects of efavirenz.

During the trial, 22 patients (11 in each of the two groups) were found to have HIV mutations associated with resistance to efavirenz (K103N in 17 patients) at entry into the study. For this reason, data on two populations of eligible, treated patients randomly assigned to treatment were analyzed statistically — 509 patients with or without baseline NNRTI resistance and 487 patients without baseline NNRTI resistance.

Response to Treatment

At week 48, 206 of the 244 patients (84 percent) in the tenofovir–emtricitabine group and 177 of the 243 patients in the zidovudine–lamivudine group (73 percent) reached and maintained HIV RNA levels of less than 400 copies per milliliter, which was the primary end point (Figure 2Figure 2Proportion of Patients with HIV RNA Levels below 400 Copies per Milliliter.). The 95 percent confidence interval for the difference between the two groups was 4 to 19 percent (P=0.002), which excludes the inferiority of the tenofovir DF, emtricitabine, and efavirenz regimen. The confidence interval for the difference also excludes zero, indicating a significantly greater response with the tenofovir DF, emtricitabine, and efavirenz regimen. At week 48, 194 of 244 patients (80 percent) in the tenofovir–emtricitabine group and 171 of 243 patients in the zidovudine–lamivudine group (70 percent) reached and maintained HIV RNA levels of less than 50 copies per milliliter. The 95 percent confidence interval for the difference between the two groups was 2 to 17 percent (P=0.02), which excludes the inferiority of the tenofovir DF, emtricitabine, and efavirenz regimen and indicates a significantly greater response with this regimen. Similar statistically significant differences were observed in the intention-to-treat population (509 patients) on the basis of HIV RNA levels of less than 400 copies per milliliter (81 percent in the tenofovir–emtricitabine group vs. 70 percent in the zidovudine–lamivudine group; 95 percent confidence interval for the difference, 3 to 18 percent; P=0.005) or HIV RNA levels of less than 50 copies per milliliter (77 percent vs. 68 percent, respectively; 95 percent confidence interval for the difference, 1 to 16 percent; P=0.03).

At week 48, the patients treated with the tenofovir DF, emtricitabine, and efavirenz regimen had significantly greater increases from baseline in absolute CD4 cell counts (mean increase, 190 vs. 158 cells per cubic millimeter; 95 percent confidence interval for the difference, 9 to 55; P=0.002) and in median percentages of CD4 lymphocytes (CD4 percentage) (11 percent in the tenofovir–emtricitabine group vs. 10 percent in the zidovudine–lamivudine group, P=0.02). On the basis of pill counts, the mean adherence to treatment was greater among patients receiving the tenofovir DF, emtricitabine, and efavirenz regimen (90 percent) than among those receiving the zidovudine, lamivudine, and efavirenz regimen (87 percent, P=0.04).

Genotypic Analysis

Genotypic data were collected on 35 patients who met the criteria for resistance analyses. Overall, there were no significant differences between the two groups (Table 1Table 1Genotypic Analysis through 48 Weeks of Treatment.). Of mutations resulting from exposure to reverse-transcriptase inhibitors, M184V/I, which can be selected by either lamivudine or emtricitabine, was detected in two patients in the tenofovir–emtricitabine group, as compared with seven patients in the zidovudine–lamivudine group. K65R, which can be selected by tenofovir DF, was not detected in the 34 patients for whom genotypic data were available (12 patients in the tenofovir–emtricitabine group and 22 patients in the zidovudine–lamivudine group).

There were no significant differences in the frequency of viral rebound (confirmed by HIV RNA levels of >400 copies per milliliter) between the two groups (3 percent [7 of 244 patients] in the zidovudine–lamivudine group and 1 percent [2 of 243 patients] in the tenofovir–emtricitabine group, P=0.11). In eight of the nine patients who had viral rebound, resistance mutations developed (two patients in the tenofovir–emtricitabine group [one with a wild-type mutation, the other with an efavirenz-resistance mutation] and seven patients in the zidovudine–lamivudine group [all seven had an efavirenz-resistance mutation, five had M184V/I, and one had a thymidine analogue mutation]).

Safety and Tolerability

The safety analysis is based on 511 patients who received any study medications (Figure 1). Adverse events (severity grades 2 through 4 according to the modified Common Toxicity Criteria) occurred in 163 of 257 patients (63 percent) in the tenofovir–emtricitabine group and in 161 of 254 patients (63 percent) in the zidovudine–lamivudine group (Table 2Table 2Adverse Events (Grades 2 through 4) and Laboratory Abnormalities (Grades 2 through 4) through 48 Weeks.). Laboratory abnormalities (grades 2 through 4) arose in 142 of 254 patients (56 percent) in the tenofovir–emtricitabine group and 142 of 251 patients (57 percent) in the zidovudine–lamivudine group (Table 2).

Significantly more patients in the zidovudine–lamivudine group had adverse events that resulted in discontinuation of study medications (P=0.02) (Figure 1 and Table 3Table 3Adverse Events Resulting in Discontinuation in the Safety Population through 48 Weeks.). The most common cause of discontinuation of the zidovudine, lamivudine, and efavirenz regimen was marked anemia (14 patients vs. 0 in the tenofovir–emtricitabine group; P<0.001). Among these 14 patients, the median hemoglobin level at baseline was 13.8 g per deciliter (range, 10.8 to 16.0), which dropped to a nadir of 6.9 g per deciliter (range, 3.7 to 9.3) before discontinuation of the zidovudine, lamivudine, and efavirenz regimen. Seven patients received erythropoietin before discontinuation and seven patients received transfusions. Of these 14 patients, 1 was black and 13 were male; the mean CD4 count at baseline was 95 cells per cubic millimeter (range, 4 to 294). There were no obvious coexisting medical conditions or non-antiretroviral medications that might have contributed to their anemia.

We closely followed markers of renal function. Renal safety was similar in the two groups over the 48 weeks of the study, and no patient discontinued study drugs because of renal events. There were changes in the two groups in the median GFR, as measured by the Cockcroft–Gault method4 or the modification of diet in renal disease7 equations, from baseline to week 48 (Cockcroft–Gault method: change in GFR in the tenofovir–emtricitabine group, −1 ml per minute [−0.02 ml per second]; and in the zidovudine–lamivudine group, +6 ml per minute [0.1 ml per second]; modification of diet in renal disease equations: change in the two groups, less than −1 ml per minute per 1.73 m2). There were no confirmed abnormalities graded for severity in serum levels of creatinine or phosphorus in the tenofovir–emtricitabine group, but toxic levels were found in three patients (1 percent) in the zidovudine–lamivudine group. There were no cases of Fanconi's syndrome.

Hyperpigmentation was confirmed or could not be ruled out in seven patients in the tenofovir–emtricitabine group and four in the zidovudine–lamivudine group (P=0.54). All cases were mild except that in one patient in the zidovudine–lamivudine group. No patient discontinued the study drugs because of hyperpigmentation.

Patients in the tenofovir–emtricitabine group had a lower mean increase from baseline in fasting total cholesterol levels (21 mg per deciliter [0.54 mmol per liter]) than did those in the zidovudine–lamivudine group (35 mg per deciliter [0.91 mmol per liter]; P<0.001) and fasting low-density lipoprotein cholesterol levels (13 mg per deciliter [0.34 mmol per liter] vs. 20 mg per deciliter [0.52 mmol per liter]; P=0.01). The increase from baseline in fasting high-density lipoprotein levels was significantly higher in the zidovudine–lamivudine group (9 mg per deciliter [0.23 mmol per liter]) than in the tenofovir–emtricitabine group (6 mg per deciliter [0.16 mmol per liter], P=0.004). The increase from baseline in mean fasting triglyceride levels was not significantly different in the two groups (3 mg per deciliter [0.03 mmol per liter] in the tenofovir–emtricitabine group vs. 31 mg per deciliter [0.35 mmol per liter] in the zidovudine–lamivudine group, P=0.38).

Patients in the two groups entered the trial with the same mean weight (76 kg [168 lb]). Through week 48, patients in the tenofovir–emtricitabine group had an increase from baseline in mean weight of 2.1 kg (4.6 lb), as compared with 1.1 kg (2.4 lb) among those in the zidovudine–lamivudine group (P=0.14). At week 48, as measured by dual-energy x-ray absorptiometry, total limb fat was significantly less in a subgroup of 49 patients in the zidovudine–lamivudine group who underwent scanning than in a subgroup of 51 patients in the tenofovir–emtricitabine group (mean, 6.9 kg [15.2 lb] vs. 8.9 kg [19.6 lb]; P=0.03).

Discussion

In this large, randomized trial, the tenofovir DF, emtricitabine, and efavirenz regimen fulfilled the criteria for noninferiority to the zidovudine, lamivudine, and efavirenz regimen. The results also indicate significantly greater responses to the tenofovir DF, emtricitabine, and efavirenz regimen (as defined by the FDA's algorithm for the time to loss of viral response) as compared with the well-established regimen of zidovudine, lamivudine, and efavirenz.8,9 The regimens also differed in their effect on immune reconstitution: in the tenofovir–emtricitabine group, there was a significantly greater increase in the total CD4 cell counts and the CD4 percentages.

The data collected over the 48 weeks of the study indicate greater tolerability of the tenofovir DF and emtricitabine backbone and the potential for clinically significant anemia associated with zidovudine. These results are not surprising, because the efficacy, tolerability, and toxicity profiles of these drugs are consistent with profiles observed in other studies.8-11 Renal adverse events have been reported with antiretroviral regimens containing tenofovir DF.12-16 However, the overall renal safety profile in the group receiving tenofovir DF in our study was favorable, as has been reported in other long-term studies of this agent.10,17

In a subgroup of patients who underwent dual-energy x-ray absorptiometry, those in the tenofovir–emtricitabine group had significantly more limb fat at week 48 than those in zidovudine–lamivudine group. Declines in limb fat have not been seen in patients receiving initial long-term antiretroviral therapy with a tenofovir DF, lamivudine, and efavirenz regimen.10,17 Fat loss in patients receiving a regimen containing zidovudine has been previously reported.18,19 Lipoatrophy has also been associated in multiple studies with the use of stavudine, another thymidine analogue.20-22 Although some studies have reported improvement in lipoatrophy with the substitution of other NRTIs for thymidine analogues, the increase in limb fat was <1 kg (2.2 lb) after 48 weeks.23-25 Thus, avoiding therapy with antiretroviral agents that are associated with lipoatrophy may be preferable to changing therapy in response to lipoatrophy. We do not yet know whether data from this study at 96 and 144 weeks will show significant differences in long-term toxic effects, specifically lipoatrophy and hyperlipidemia, as was seen in Study 903 (a three-year, double-blind comparison between an antiretroviral regimen consisting of stavudine, lamivudine, and efavirenz with a tenofovir DF, lamivudine, and efavirenz regimen).10 A preliminary analysis of a subgroup of 255 patients in our study population who have completed 96 weeks of therapy suggests that the differences in limb fat seen at 48 weeks persist, with further loss of limb fat as measured by dual-energy x-ray absorptiometry in the zidovudine–lamivudine group.

The results with regard to resistance were unexpected. The lack of emergence of the K65R mutation in the tenofovir–emtricitabine group is in contrast to the results of Study 903, in which 7 of 299 patients had K65R mutations at 48 weeks.10,26 In addition, the M184V mutation occurred in only two patients in the tenofovir–emtricitabine group, as compared with seven in the zidovudine–lamivudine group. Whether these differences can be explained by the greater potency or the longer half-life of emtricitabine, as compared with lamivudine, is unclear. Approximately 5 percent of the patients in our international, multicenter study who had not previously received antiretroviral therapy had NNRTI resistance at baseline. Consistent with published international guidelines, these data provide support for baseline resistance testing before the initiation of antiretroviral therapy.27

Tenofovir DF and emtricitabine were administered once daily as separate agents in this trial, but a fixed-dose combination of emtricitabine and tenofovir DF that may further improve adherence is now available.

This study, involving HIV-infected patients who had not previously received antiretroviral therapy, directly compared the efficacy and safety at 48 weeks of two antiretroviral regimens that are now classified as “preferred” in the treatment guidelines of the Department of Health and Human Services.3 The superior outcome in the tenofovir–emtricitabine group in the study provides further support for the use of this regimen in patients who have not previously received antiretroviral therapy. These findings have important implications for the choice of an initial nucleoside-analogue backbone in the treatment of such patients.

Dr. Gallant reports having received consulting fees and lecture fees from Boehringer Ingelheim, Bristol-Myers Squibb, Gilead Sciences, and GlaxoSmithKline and grant support from Boehringer Ingelheim, Bristol-Myers Squibb, and Gilead Sciences; Drs. DeJesus and Gazzard, consulting fees and lecture fees from Boehringer Ingelheim, Bristol-Myers Squibb, Gilead Sciences, and GlaxoSmithKline; Drs. Arribas and Pozniak, consulting fees and lecture fees from Bristol-Myers Squibb, Gilead Sciences, and GlaxoSmithKline; and Dr. Campo, consulting fees from Gilead Sciences and grant support from Gilead Sciences and Bristol-Myers Squibb. Drs. Lu, McColl, Chuck, Enejosa, Toole, and Cheng are employees of and hold stock in Gilead Sciences. No other potential conflict of interest relevant to this article was reported.

We are indebted to the patients who participated in the study.

Source Information

From the Division of Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore (J.E.G.); the Orlando Immunology Center, Orlando, Fla. (E.D.); Hospital de La Paz, Madrid (J.R.A.); Chelsea and Westminster Hospital, London (A.L.P., B.G.); the University of Miami, Miami (R.E.C.); and Gilead Sciences, Foster City, Calif. (B.L., D.M., S.C., J.E., J.J.T., A.K.C.).

Address reprint requests to Dr. Gallant at the Division of Infectious Diseases, Johns Hopkins University School of Medicine, 1830 E. Monument St., Rm. 443, Baltimore, MD 21287, or at .

Other members of the Study 934 Group are listed in the Appendix.

Appendix

In addition to the authors, other participants in the Study 934 Group were the following: A. Diamond AIDS Research Center, New York City — M. Markowitz; AIDS Healthcare Foundation, Los Angeles — H. Khanlou; Albany Medical College, Albany, N.Y. — G. Drusano, R. Liporace; Beth Israel Deaconess Medical Center, Boston — M. Albrecht; Boston University Medical Center, Boston — P. Skolnik; Brighton and Sussex University Hospitals, Brighton, United Kingdom — M. Fisher; Capital Medical Associates, Washington, D.C. — B. Rashbaum; Centre Hospitalier Universitaire de Nice-L'Archet, Nice, France — P. Dellamonica; Community Research Initiative of New England, Springfield, Mass. — A.B. Morris; CORE Center, Chicago — D.E. Barker; Drexel University College of Medicine, Philadelphia — D.F. Alvarez; Dupont Circle Physicians Group, Washington, D.C. — D. Ward; Emory University and Grady Infectious Disease Program, Atlanta — J.L. Lennox; Ft. Lauderdale, Fla. — G. Richmond; Hampton Roads Medical Specialists, Hampton, Va. — S.L. Green; Henry Ford Hospital, Detroit — I. Brar; Hôpital Gui-de-Chauliac, Montpellier, France — J. Reynes; Hôpital Purpan, Toulouse, France — P. Massip; Hôpital Tenon, Paris — W. Rozenbaum; Hospital de la Santa Creu i Sant Pau, Barcelona — P. Domingo; Hospital St. Raffaele University, Milan — A. Lazzarin; Hospital Vall d'Hebron, Barcelona — E. Ribera; Infectious Disease of Indiana, Indianapolis — J. Fraiz; Infectious Disease Research Institute, Tampa, Fla. — B.G. Yangco; Infectious Disease Specialists of Atlanta, Decatur, Ga. — R.H. Dretler; Infectious Diseases Associates of Houston, Houston — T.C. Samo; Infectious Diseases Associates, Sarasota, Fla. — V. Vega; IPM Study Center, Hamburg, Germany — L. Weitner; Jemsek Clinic, Huntersville, N.C. — J.G. Jemsek; Johann Wolfang Goethe-Universität, Frankfurt, Germany — S. Staszewski; Kaiser Permanente Medical Group, Sacramento, Calif. — J. Flamm; Kaiser Permanente Medical Group, San Francisco — S. Follansbee; Living Hope Clinical Foundation, Long Beach, Calif. — S. Schneider; Louisiana State University Health Sciences Center HIV Outpatient Clinic Clinical Research, New Orleans — R. Clark; Massachusetts General Hospital, Boston — K. Zachary; Montrose Clinic, Houston — S. Schrader; N.C. Bellos, Dallas; North Broward Hospital District, Ft. Lauderdale, Fla. — M. Sension; North Texas Center for AIDS and Clinical Research, Dallas — J.D. Brand; NorthStar Medical Center, Chicago — D.S. Berger; Ohio State University, Columbus — M.F. Para; Ospedale Amedo di Savoia, Torino, Italy — G. Di Perri; Pacific Horizon Medical Group, San Francisco — L. Thornton; Pacific Oaks Medical Group, Beverly Hills, Calif. — P.R. Wolfe; Phoenix Body Positive, Phoenix, Ariz. — R.A. Myers; Puerto Rico Network in Clinical Research on AIDS, San Juan — L. Santiago; Rose Medical Center, Denver — B. Young; Royal Free Hospital, London — M.A. Johnson; San Juan Veterans Affairs Hospital, San Juan, Puerto Rico — C.R. Rivera-Vázquez, S. Saavedra; South Florida Clinical Research, Atlantis, Fla. — L.M. Bush; St. Joseph's Comprehensive Research Institute, Tampa, Fla. — D. Norris; St. Thomas' Hospital, London — A. de Ruiter; Steinhart Medical Associates and Mercy Hospital, Miami — C. Steinhart; Therapeutic Concepts, Houston — J.C. Gathe; Tower ID [Infectious Disease] Medical Associates, Los Angeles — R. Stryker; Treasure Coast Infectious Disease Consultants, Vero Beach, Fla. — G. Pierone; University of California, San Diego — S. Letendre; University of North Carolina at Chapel Hill, Chapel Hill — D.A. Wohl; University of Southern California Keck School of Medicine, Los Angeles — K.E. Squires, R. Larsen; University of Texas Health Science Center at Houston, Houston — B.J. Barnett; Veterans Affairs Medical Center Washington, D.C. — A.M. Labriola; Wake Forest University School of Medicine, Winston-Salem, N.C. — S. Pegram; Gilead Sciences, Foster City, Calif. — S.-S. Chen, S.-M. Chuang, B. Doherty, V. Ho, H.S. Jaffe, S. Liaw, V. Marchesin, N.A. Margot, G. Mattiuzzo, M.D. Miller, J.F. Rooney, J. Sayre, S. Wong, M. Wulfsohn.

References

References

  1. 1

    Palella FJ Jr, Delaney KM, Moorman AC, et al. Declining morbidity and mortality among patients with advanced human immunodeficiency virus infection. N Engl J Med 1998;338:853-860
    Free Full Text | Web of Science | Medline

  2. 2

    Sethi AK, Celentano DD, Gange SJ, Moore RD, Gallant JE. Association between adherence to antiretroviral therapy and human immunodeficiency virus drug resistance. Clin Infect Dis 2003;37:1112-1118
    CrossRef | Web of Science | Medline

  3. 3

    Panel on Clinical Practices for Treatment of HIV Infection. Guidelines for the use of antiretroviral agents in HIV-1-infected adults and adolescents. Washington, D.C.: Department of Health and Human Services, December 23, 2005. (Accessed December 23, 2005, at http://AIDSinfo.nih.gov.)

  4. 4

    Cockcroft DW, Gault MH. Prediction of creatinine clearance from serum creatinine. Nephron 1976;16:31-41
    CrossRef | Medline

  5. 5

    U.S. Food and Drug Administration, Center for Drug Evaluation and Research. Guidance for industry: antiretroviral drugs using plasma HIV RNA measurements — clinical considerations for accelerated and traditional approval. Washington, D.C.: Department of Health and Human Services, October 2002. (Accessed December 23, 2005, at http://www.fda.gov/cder/guidance.)

  6. 6

    Regulatory Compliance Center. Division of AIDS (DAIDS) table of grading severity of adult adverse experiences. Bethesda, Md.: National Institute of Allergy and Infectious Diseases, August 1992. (Accessed December 23, 2005, at http://rcc.tech-res-intl.com/tox_tables.htm.)

  7. 7

    Levey AS, Bosch JP, Lewis JB, Greene T, Rogers N, Roth D. A more accurate method to estimate glomerular filtration rate from serum creatinine: a new prediction equation. Ann Intern Med 1999;130:461-470
    CrossRef | Web of Science | Medline

  8. 8

    Staszewski S, Morales-Ramirez J, Tashima KT, et al. Efavirenz plus zidovudine and lamivudine, efavirenz plus indinavir, and indinavir plus zidovudine and lamivudine in the treatment of HIV-1 infection in adults. N Engl J Med 1999;341:1865-1873
    Free Full Text | Web of Science | Medline

  9. 9

    Robbins GK, De Gruttola V, Shafer RW, et al. Comparison of sequential three-drug regimens as initial therapy for HIV-1 infection. N Engl J Med 2003;349:2293-2303
    Free Full Text | Web of Science | Medline

  10. 10

    Gallant JE, Staszewski S, Pozniak AL, et al. Efficacy and safety of tenofovir DF vs. stavudine in combination therapy in antiretroviral naïve patients: a 3-year randomized trial. JAMA 2004;292:191-201
    CrossRef | Web of Science | Medline

  11. 11

    DeJesus E, Herrera G, Teofilo E, et al. Abacavir versus zidovudine combined with lamivudine and efavirenz, for the treatment of antiretroviral-naive HIV infected adults. Clin Infect Dis 2004;39:1038-1046
    CrossRef | Web of Science | Medline

  12. 12

    Verhelst D, Monge M, Meynard JL, et al. Fanconi syndrome and renal failure induced by tenofovir: a first case report. Am J Kidney Dis 2002;40:1331-1333
    CrossRef | Web of Science | Medline

  13. 13

    Karras A, Lafaurie M, Furco A, et al. Tenofovir-related nephrotoxicity in human immunodeficiency virus-infected patients: three cases of renal failure, Fanconi syndrome, and nephrogenic diabetes insipidus. Clin Infect Dis 2003;36:1070-1073
    CrossRef | Web of Science | Medline

  14. 14

    Creput C, Gonzalez-Canali G, Hill G, Piketty C, Kazatchkine M, Nochy D. Renal lesions in HIV-1-positive patient treated with tenofovir. AIDS 2003;17:935-937
    CrossRef | Web of Science | Medline

  15. 15

    Rollot F, Nazal EM, Chauvelot-Moachon L, et al. Tenofovir-related Fanconi syndrome with nephrogenic diabetes insipidus in a patient with acquired immunodeficiency syndrome: the role of lopinavir-ritonavir-didanosine. Clin Infect Dis 2003;37:e174-e176
    CrossRef | Web of Science | Medline

  16. 16

    Gallant JE, Parish MA, Keruly JC, Moore RD. Changes in renal function associated with tenofovir disoproxil fumarate treatment, compared with nucleoside reverse-transcriptase inhibitor treatment. Clin Infect Dis 2005;40:1194-1198
    CrossRef | Web of Science | Medline

  17. 17

    Cassetti I, Madruga JVR, Suleiman JMAH, Zhong L, Enejosa J, Cheng AK. Tenofovir DF in combination with lamivudine and efavirenz in antiretroviral naive patients: a 4 year follow-up. In: Program and abstracts of the 3rd IAS [International AIDS Society] Conference on HIV Pathogenesis and Treatment, Rio de Janeiro, Brazil, July 24–27, 2005.

  18. 18

    Mallal SA, John M, Moore CB, James IR, McKinnon EJ. Contribution of nucleoside analogue reverse transcriptase inhibitors to subcutaneous fat wasting in patients with HIV infection. AIDS 2000;14:1309-1316
    CrossRef | Web of Science | Medline

  19. 19

    Bogner JR, Vielhauer V, Beckman RA, et al. Stavudine versus zidovudine and the development of lipodystrophy. J Acquir Immune Defic Syndr 2001;27:237-244
    CrossRef | Web of Science | Medline

  20. 20

    Dube MP, Parker RA, Tebas P, et al. Glucose metabolism, lipid, and body fat changes in antiretroviral-naive subjects randomized to nelfinavir or efavirenz plus dual nucleosides. AIDS 2005;19:1807-1818
    CrossRef | Web of Science | Medline

  21. 21

    Saint-Marc T, Partisani M, Poizot-Martin I, et al. Fat distribution evaluated by computed tomography and metabolic abnormalities in patients undergoing antiretroviral therapy: preliminary results of the LIPOCO study. AIDS 2000;14:37-49
    CrossRef | Web of Science | Medline

  22. 22

    Heath KV, Hogg RS, Singer J, Chan KJ, O'Shaughnessy MV, Montaner JS. Antiretroviral treatment patterns and incident HIV-associated morphologic and lipid abnormalities in a population-based cohort. J Acquir Immune Defic Syndr 2002;30:440-447
    CrossRef | Web of Science | Medline

  23. 23

    McComsey GA, Ward DJ, Hessenthaler SM, et al. Improvement in lipoatrophy associated with highly active antiretroviral therapy in human immunodeficiency virus-infected patients switched from stavudine to abacavir or zidovudine: the results of the TARHEEL study. Clin Infect Dis 2004;38:263-270
    CrossRef | Web of Science | Medline

  24. 24

    Martin A, Smith DE, Carr A, et al. Reversibility of lipoatrophy in HIV-infected patients 2 years after switching from a thymidine analogue to abacavir: the MITOX Extension Study. AIDS 2004;18:1029-1036
    CrossRef | Web of Science | Medline

  25. 25

    Moyle G, Sabin C, Cartledge J, et al. A 48 week, randomized, open-label comparative study of tenofovir DF vs. abacavir as substitutes for a thymidine analog in persons with lipoatrophy and sustained virologic suppression of HAART. In: Program and abstracts of the 12th Conference on Retroviruses and Opportunistic Infections, Boston, February 22–25, 2005.

  26. 26

    Miller MD, Margot NA, McColl DJ, Tran S, Coakley DF, Cheng AK. Genotypic and phenotypic characterization of virologic failure through 48 weeks among patients taking tenofovir DF or stavudine in combination with lamivudine and efavirenz. Presented at the 6th International Congress on Drug Therapy in HIV Infection, Glasgow, United Kingdom, November 17–21, 2002.

  27. 27

    Hirsch MS, Brun-Vezinet F, Clotet B, et al. Antiretroviral drug resistance testing in adults infected with human immunodeficiency virus type 1: 2003 recommendations of an International AIDS Society-USA Panel. Clin Infect Dis 2003;37:113-128
    CrossRef | Web of Science | Medline

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  2. 2

    J. E. Gallant, E. Koenig, J. Andrade-Villanueva, P. Chetchotisakd, E. DeJesus, F. Antunes, K. Arasteh, G. Moyle, G. Rizzardini, J. Fehr, Y. Liu, L. Zhong, C. Callebaut, J. Szwarcberg, M. S. Rhee, A. K. Cheng. (2013) Cobicistat Versus Ritonavir as a Pharmacoenhancer of Atazanavir Plus Emtricitabine/Tenofovir Disoproxil Fumarate in Treatment-Naive HIV Type 1-Infected Patients: Week 48 Results. Journal of Infectious Diseases 208:1, 32-39

  3. 3

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  4. 4

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  5. 5

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  6. 6

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  7. 7

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  8. 8

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  9. 9

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  10. 10

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  11. 11

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  12. 12

    Nicholas A. Meanwell, Stanley V. D'Andrea, Christopher W. Cianci, Ira B. Dicker, Kap-Sun Yeung, Makonen Belema, Mark Krystal. Antiviral Drug Discovery. In: Drug Discovery. John Wiley & Sons, Inc., 2013:439-515.

  13. 13

    M Gracia Mateo, M del Mar Gutierrez, Francesc Vidal, Pere Domingo. (2013) Stavudine extended release (once-daily, Bristol-Myers Squibb) for the treatment of HIV/AIDS. Expert Opinion on Pharmacotherapy1-10

  14. 14

    P. Pradat, M.-A. Le Pogam, J.-B. Okon, P. Trolliet, P. Miailhes, C. Brochier, M. Maynard, F. Bailly, F. Zoulim, L. Cotte. (2013) Evolution of glomerular filtration rate in HIV-infected, HIV-HBV-coinfected and HBV-infected patients receiving tenofovir disoproxil fumarate. Journal of Viral Hepatitisn/a-n/a

  15. 15

    J. H. Levison, R. Wood, C. A. Scott, A. L. Ciaranello, N. A. Martinson, C. Rusu, E. Losina, K. A. Freedberg, R. P. Walensky. (2013) The Clinical and Economic Impact of Genotype Testing at First-line Antiretroviral Therapy Failure for HIV-Infected Patients in South Africa. Clinical Infectious Diseases 56:4, 587-597

  16. 16

    J. I. Bernardino, F. Pulido, E. Martinez, J. Arrizabalaga, P. Domingo, J. Portilla, A. Ocampo, J. Munoz, R. Torres, J. R. Arribas, , J. I. Bernardino, J. R. Arribas, J. Gonzalez-Garcia, J. M. Pena, M. L. Montes, J. M. Castro, R. Campos, F. Pulido, R. Rubio, J. Llenas, S. Fiorante, M. Matarranz, N. Ortiz, R. Torres, J. J. Jusdado, M. Cervero, J. Luis Agud, A. Rivero, J. de la Torre-Cisneros, J. M. Kindelan, R. Jurado, M. Garcia-Lazaro, A. Camacho, E. Martinez, L. Zamora, M. Larrousse, M. Lonca, J. M. Gatell, P. Domingo, M. A. Sambeat, M. del Mar Gutierrez, G. Maria Mateo, J. Munoz, O. Ferrero, S. Ibarra, Z. Zubero, J. M. Santamaria, N. Juaristi, J. Baraiaetxaburu, J. Arrizabalaga, M. A. Goneaga, F. Rodriguez-Arrondo, M. A. Von Wichmann, J. A. Iribarren, M. J. Bustinduy, M. Ibarguren, I. Riano, A. Ocampo, A. Rodriguez Da Silva, M. Perez, C. Miralles, J. Portilla, L. Giner. (2013) Switching to lopinavir/ritonavir with or without abacavir/lamivudine in lipoatrophic patients treated with zidovudine/abacavir/lamivudine. Journal of Antimicrobial Chemotherapy

  17. 17

    Hitesh K. Agarwal, Bhupender S. Chhikara, Sitaram Bhavaraju, Dindyal Mandal, Gustavo F. Doncel, Keykavous Parang. (2013) Emtricitabine Prodrugs with Improved Anti-HIV Activity and Cellular Uptake. Molecular Pharmaceutics 10:2, 467-476

  18. 18

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  19. 19

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  20. 20

    Philippe Flandre. (2013) Design of HIV noninferiority trials. AIDS 27:4, 653-657

  21. 21

    H. In: Ferri's Clinical Advisor 2013. Elsevier, 2013:447-566.

  22. 22

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  23. 23

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  24. 24

    C Stephan, A Hill, W Sawyer, Y van Delft, C Moecklinghoff. (2012) Impact of baseline HIV-1 RNA levels on initial highly active antiretroviral therapy outcome: a meta-analysis of 12,370 patients in 21 clinical trials *. HIV Medicinen/a-n/a

  25. 25

    Aoife G. Cotter, Patrick W. G. Mallon. (2012) The Crosstalk Between Bone and Fat in HIV-Infected Patients, with a Focus on Lipodystrophy. Clinical Reviews in Bone and Mineral Metabolism 10:4, 266-276

  26. 26

    Stacy L. Pineles, Joseph L. Demer, Gary N. Holland, Susan S. Ransome, Laura Bonelli, Federico G. Velez. (2012) External ophthalmoplegia in human immunodeficiency virus-infected patients receiving antiretroviral therapy. Journal of American Association for Pediatric Ophthalmology and Strabismus 16:6, 529-533

  27. 27

    I. Mary Poynten, Iryna Zablotska, Andrew E. Grulich. (2012) Considerations regarding antiretroviral chemoprophylaxis in MSM. Current Opinion in HIV and AIDS 7:6, 549-556

  28. 28

    Randall Tressler, Catherine Godfrey. (2012) NRTI Backbone in HIV Treatment. Drugs 72:16, 2051-2062

  29. 29

    J. Ghosn, C. Katlama. (2012) Prise en charge de l’infection par le virus de l’immunodéficience humaine. EMC - Maladies infectieuses 9:4, 1-12

  30. 30

    Pedro Cahn. (2012) Rilpivirine in the treatment of HIV infection: evidence from the ECHO and THRIVE studies. Clinical Investigation 2:11, 1133-1144

  31. 31

    Alessia Uglietti, Domenico Zanaboni, Mariarosaria Gnarini, Renato Maserati. (2012) Emtricitabine/tenofovir in the treatment of HIV infection: current PK/PD evaluation. Expert Opinion on Drug Metabolism & Toxicology 8:10, 1305-1314

  32. 32

    Philip M. Grant, Andrew R. Zolopa. (2012) When to Start ART in the Setting of Acute AIDS-Related Opportunistic Infections: The Time Is Now!. Current HIV/AIDS Reports 9:3, 251-258

  33. 33

    William G. Powderly. (2012) Osteoporosis and Bone Health in HIV. Current HIV/AIDS Reports 9:3, 218-222

  34. 34

    Rik Schrijvers, Zeger Debyser. (2012) Combinational therapies for HIV: a focus on EVG/COBI/FTC/TDF. Expert Opinion on Pharmacotherapy 13:13, 1969-1983

  35. 35

    S.E. García-Ramos, M.R. Santolaya Perrín, M. Fernández-Pacheco García-Valdecasas. (2012) Análisis del cambio en la adherencia y eficiencia del tratamiento antirretroviral con el uso de efavirenz-emtricitabina-tenofovir en dosis única diaria. Farmacia Hospitalaria 36:5, 315-320

  36. 36

    Robert C. Kalayjian, Bryan Lau, Rhoderick N. Mechekano, Heidi M. Crane, Benigno Rodriguez, Robert A. Salata, Zipporah Krishnasami, James H. Willig, Jeffrey N. Martin, Richard D. Moore, Joseph J. Eron, Mari M. Kitahata. (2012) Risk factors for chronic kidney disease in a large cohort of HIV-1 infected individuals initiating antiretroviral therapy in routine care. AIDS 26:15, 1907-1915

  37. 37

    Catherine L Cherry, Peter R Kamerman, David LH Bennett, Andrew SC Rice. (2012) HIV-associated sensory neuropathy: still a problem in the post-stavudine era?. Future Virology 7:9, 849-854

  38. 38

    M. Nelson, G. Amaya, N. Clumeck, C. Arns da Cunha, D. Jayaweera, P. Junod, T. Li, P. Tebas, M. Stevens, A. Buelens, S. Vanveggel, K. Boven, . (2012) Efficacy and safety of rilpivirine in treatment-naive, HIV-1-infected patients with hepatitis B virus/hepatitis C virus coinfection enrolled in the Phase III randomized, double-blind ECHO and THRIVE trials. Journal of Antimicrobial Chemotherapy 67:8, 2020-2028

  39. 39

    Nicholas S Chew, Gerard S Sheehan, John Lambert, Samuel J McConkey, Eoin J Cotter, Peter P Doran, William G Powderly. (2012) HIV-associated osteoporosis in Ireland: prevalence and risk factors. Future Virology 7:8, 791-799

  40. 40

    Erik De Clercq. (2012) Tenofovir: Quo Vadis Anno 2012 (Where Is It Going in the Year 2012)?. Medicinal Research Reviews 32:4, 765-785

  41. 41

    Evan J Anderson, Ram Yogev. (2012) The glory of guidelines and the twilight of reality: controversies and challenges in the prevention and treatment of HIV in children. Expert Review of Anti-infective Therapy 10:7, 761-774

  42. 42

    Francesco Scaglione, Liberato Berrino. (2012) Cytosine deoxyribonucleoside anti-HIV analogues: a small chemical substitution allows relevant activities. International Journal of Antimicrobial Agents 39:6, 458-463

  43. 43

    Louise Kuhn, Marc Bulterys. (2012) Does maternal use of tenofovir during pregnancy affect growth of HIV-exposed uninfected infants?. AIDS 26:9, 1167-1169

  44. 44

    R. L. Hamers, K. C. E. Sigaloff, A. M. Wensing, C. L. Wallis, C. Kityo, M. Siwale, K. Mandaliya, P. Ive, M. E. Botes, M. Wellington, A. Osibogun, W. S. Stevens, T. F. Rinke de Wit, R. Schuurman, . (2012) Patterns of HIV-1 Drug Resistance After First-Line Antiretroviral Therapy (ART) Failure in 6 Sub-Saharan African Countries: Implications for Second-Line ART Strategies. Clinical Infectious Diseases 54:11, 1660-1669

  45. 45

    E. Jennifer Edelman, Kirsha Gordon, Maria C. Rodriguez-Barradas, Amy C. Justice, for the VACS Project Team. (2012) Patient-Reported Symptoms on the Antiretroviral Regimen Efavirenz/Emtricitabine/Tenofovir. AIDS Patient Care and STDs 26:6, 312-319

  46. 46

    Stefano Vella, Bernard Schwartländer, Salif Papa Sow, Serge Paul Eholie, Robert L. Murphy. (2012) The history of antiretroviral therapy and of its implementation in resource-limited areas of the world. AIDS 26:10, 1231-1241

  47. 47

    Paul E Sax, Edwin DeJesus, Anthony Mills, Andrew Zolopa, Calvin Cohen, David Wohl, Joel E Gallant, Hui C Liu, Lijie Zhong, Kitty Yale, Kirsten White, Brian P Kearney, Javier Szwarcberg, Erin Quirk, Andrew K Cheng. (2012) Co-formulated elvitegravir, cobicistat, emtricitabine, and tenofovir versus co-formulated efavirenz, emtricitabine, and tenofovir for initial treatment of HIV-1 infection: a randomised, double-blind, phase 3 trial, analysis of results after 48 weeks. The Lancet 379:9835, 2439-2448

  48. 48

    Edwin DeJesus, Jürgen K Rockstroh, Keith Henry, Jean-Michel Molina, Joseph Gathe, Srinivasan Ramanathan, Xuelian Wei, Kitty Yale, Javier Szwarcberg, Kirsten White, Andrew K Cheng, Brian P Kearney. (2012) Co-formulated elvitegravir, cobicistat, emtricitabine, and tenofovir disoproxil fumarate versus ritonavir-boosted atazanavir plus co-formulated emtricitabine and tenofovir disoproxil fumarate for initial treatment of HIV-1 infection: a randomised, double-blind, phase 3, non-inferiority trial. The Lancet 379:9835, 2429-2438

  49. 49

    Antonio Javier Blasco, José Ramón Arribas, Vicente Boix, Bonaventura Clotet, Pere Domingo, Juan González-García, Hernando Knobel, Juan Carlos López, Josep M. Llibre, Fernando Lozano, José M. Miró, Daniel Podzamczer, Juan Miguel Santamaría, Montserrat Tuset, Laura Zamora, Pablo Lázaro, Josep M. Gatell. (2012) Análisis de costes y de coste/eficacia de las pautas preferentes de GESIDA/Plan Nacional sobre el Sida en 2012 para el tratamiento antirretroviral inicial en adultos infectados por el virus de la inmunodeficiencia humana (VIH). Enfermedades Infecciosas y Microbiología Clínica 30:6, 283-293

  50. 50

    (2012) Documento de consenso de Gesida/Plan Nacional sobre el Sida respecto al tratamiento antirretroviral en adultos infectados por el virus de la inmunodeficiencia humana (actualización enero de 2012). Enfermedades Infecciosas y Microbiología Clínica 30:6, e1-e89

  51. 51

    Innocent Omeje, Charles I Okwundu, Innocent Omeje. Effectiveness and safety of first-line tenofovir + emtricitabine + efavirenz for patients with HIV. In: Cochrane Database of Systematic Reviews. John Wiley & Sons, Ltd, 2012.

  52. 52

    R. P. Walensky, J.-E. Park, R. Wood, K. A. Freedberg, C. A. Scott, L.-G. Bekker, E. Losina, K. H. Mayer, G. R. Seage, A. D. Paltiel. (2012) The Cost-effectiveness of Pre-Exposure Prophylaxis for HIV Infection in South African Women. Clinical Infectious Diseases 54:10, 1504-1513

  53. 53

    Nina Mani, Jeffrey Murray, Roy M. Gulick, Filip Josephson, Veronica Miller, Peter Miele, Jur Strobos, Kimberly Struble. (2012) Novel clinical trial designs for the development of new antiretroviral agents. AIDS 26:8, 899-907

  54. 54

    B. P. Linas, A. Y. Wong, B. R. Schackman, A. Y. Kim, K. A. Freedberg. (2012) Cost-effective Screening for Acute Hepatitis C Virus Infection in HIV-Infected Men Who Have Sex With Men. Clinical Infectious Diseases

  55. 55

    Erik De Clercq. (2012) Where rilpivirine meets with tenofovir, the start of a new anti-HIV drug combination era. Biochemical Pharmacology

  56. 56

    M. W. Tang, P. J. Kanki, R. W. Shafer. (2012) A Review of the Virological Efficacy of the 4 World Health Organization-Recommended Tenofovir-Containing Regimens for Initial HIV Therapy. Clinical Infectious Diseases 54:6, 862-875

  57. 57

    Lene Ryom, Amanda Mocroft, Jens Lundgren. (2012) HIV Therapies and the Kidney: Some Good, Some Not So Good?. Current HIV/AIDS Reports

  58. 58

    Ziba Jalali, Jürgen K. Rockstroh. (2012) Antiviral Drugs and the Treatment of Hepatitis C. Current HIV/AIDS Reports

  59. 59

    Innocent Omeje, Charles I Okwundu, Innocent Omeje. Effectiveness and safety of first-line tenofovir + emtricitabine + efavirenz for patients with HIV. In: Cochrane Database of Systematic Reviews. John Wiley & Sons, Ltd, 2012.

  60. 60

    Sarah B. Lorenzana, Michael D. Hughes, Beatriz Grinsztejn, Ann C. Collier, Paula Mendes Luz, Kenneth A. Freedberg, Robin Wood, Julie H. Levison, Peter N. Mugyenyi, Robert Salata, Carole L. Wallis, Milton C. Weinstein, Robert T. Schooley, Rochelle P. Walensky. (2012) Genotype assays and third-line ART in resource-limited settings. AIDS1

  61. 61

    Bethany L. Morris, Callie A. Scott, Timothy J. Wilkin, Paul E. Sax, Roy M. Gulick, Kenneth A. Freedberg, Bruce R. Schackman. (2012) Cost-effectiveness of Adding an Agent That Improves Immune Responses to Initial Antiretroviral Therapy (ART) in HIV-Infected Patients: Guidance for Drug Development. HIV Clinical Trials 13:1, 1-10

  62. 62

    Bethany L. Morris, Callie A. Scott, Timothy J. Wilkin, Paul E. Sax, Roy M. Gulick, Kenneth A. Freedberg, Bruce R. Schackman. (2012) Cost-effectiveness of Adding an Agent That Improves Immune Responses to Initial Antiretroviral Therapy (ART) in HIV-Infected Patients: Guidance for Drug Development. HIV Clinical Trials 13:1, 1-10

  63. 63

    Tracy L. Hartman, Robert W. Buckheit. (2012) The Continuing Evolution of HIV-1 Therapy: Identification and Development of Novel Antiretroviral Agents Targeting Viral and Cellular Targets. Molecular Biology International 2012, 1-17

  64. 64

    Laura Albini, Bruno Mario Cesana, Davide Motta, Emanuele Focà, Daria Gotti, Alessandra Calabresi, Ilaria Izzo, Rita Bellagamba, Rita Fezza, Pasquale Narciso, Laura Sighinolfi, Paolo Maggi, Eugenia Quiros-Roldan, Luigi Manili, Giovanni Guaraldi, Giuseppe Lapadula, Carlo Torti. (2012) A Randomized, Pilot Trial to Evaluate Glomerular Filtration Rate by Creatinine or Cystatin C in Naive HIV-Infected Patients After Tenofovir/Emtricitabine in Combination With Atazanavir/Ritonavir or Efavirenz. JAIDS Journal of Acquired Immune Deficiency Syndromes 59:1, 18-30

  65. 65

    Benjamin H. Chi, Albert Mwango, Mark J. Giganti, Izukanji Sikazwe, Crispin Moyo, Linnaea Schuttner, Lloyd B. Mulenga, Carolyn Bolton-Moore, Namwinga T. Chintu, Robert Sheneberger, Elizabeth M. Stringer, Jeffrey S. A. Stringer. (2011) Comparative Outcomes of Tenofovir-Based and Zidovudine-Based Antiretroviral Therapy Regimens in Lusaka, Zambia. JAIDS Journal of Acquired Immune Deficiency Syndromes 58:5, 475-481

  66. 66

    HENRY C. TUCKWELL, PATRICK D. SHIPMAN. (2011) PREDICTING THE PROBABILITY OF PERSISTENCE OF HIV INFECTION WITH THE STANDARD MODEL. Journal of Biological Systems 19:04, 747-762

  67. 67

    V. von Wyl, S. Yerly, J. Boni, C. Shah, C. Cellerai, T. Klimkait, M. Battegay, E. Bernasconi, M. Cavassini, H. Furrer, B. Hirschel, P. L. Vernazza, B. Ledergerber, H. F. Gunthard, . (2011) Incidence of HIV-1 Drug Resistance Among Antiretroviral Treatment-Naive Individuals Starting Modern Therapy Combinations. Clinical Infectious Diseases

  68. 68

    Christopher A. Kenedi, Harold W. Goforth. (2011) A Systematic Review of the Psychiatric Side-Effects of Efavirenz. AIDS and Behavior 15:8, 1803-1818

  69. 69

    Jonathan Z. Li, Roger Paredes, Heather Ribaudo, Evguenia S. Svarovskaia, Michael J. Kozal, Katherine Huppler Hullsiek, Michael D. Miller, David Bangsberg, and Daniel R. Kuritzkes. (2011) Relationship between Minority NNRTI resistance mutations, adherence, and the risk of virologic failure. AIDS1

  70. 70

    Daniel R Kuritzkes. (2011) Drug resistance in HIV-1. Current Opinion in Virology

  71. 71

    Adrian Curran, Esteban Martinez, Maria Saumoy, Luis del Rio, Manuel Crespo, Maria Larrousse, Daniel Podzamczer, Joaquin Burgos, Montse Lonca, Pere Domingo, Jose Maria Gatell, Esteban Ribera. (2011) Body Composition Changes after Switching from Protease Inhibitors to Raltegravir. AIDS1

  72. 72

    Andrew Scourfield, Laura Waters, Mark Nelson. (2011) Drug combinations for HIV: what’s new?. Expert Review of Anti-infective Therapy 9:11, 1001-1011

  73. 73

    M. W. Hull, J. S. G. Montaner. (2011) Optimizing Initial Therapy for HIV Infection. Journal of Infectious Diseases 204:8, 1154-1156

  74. 74

    P. E. Sax, C. Tierney, A. C. Collier, E. S. Daar, K. Mollan, C. Budhathoki, C. Godfrey, N. C. Jahed, L. Myers, D. Katzenstein, A. Farajallah, J. F. Rooney, B. Ha, W. C. Woodward, J. Feinberg, K. Tashima, R. L. Murphy, M. A. Fischl, . (2011) Abacavir/Lamivudine Versus Tenofovir DF/Emtricitabine as Part of Combination Regimens for Initial Treatment of HIV: Final Results. Journal of Infectious Diseases 204:8, 1191-1201

  75. 75

    C.E. Sloan, K. Champenois, P. Choisy, E. Losina, R.P. Walensky, B.R. Schackman, F. Ajana, H. Melliez, A.D. Paltiel, K.A. Freedberg, Y. Yazdanpanah. (2011) Newer drugs and earlier treatment. AIDS1

  76. 76

    Antonio Javier Blasco, José Ramón Arribas, Bonaventura Clotet, Pere Domingo, Juan González-García, Juan Carlos López-Bernaldo, Josep M. Llibre, Fernando Lozano, Daniel Podzamczer, Juan Miguel Santamaría, Montserrat Tuset, Laura Zamora, Pablo Lázaro, Josep M. Gatell. (2011) Análisis de costes y de coste/eficacia de las pautas preferentes de GESIDA para el tratamiento antirretroviral inicial. Enfermedades Infecciosas y Microbiología Clínica

  77. 77

    Erik De Clercq. HIV Life Cycle: Targets for Anti-HIV Agents. In: HIV-1 Integrase. John Wiley & Sons, Inc., 2011:1-14.

  78. 78

    Josep M. Llibre, José R. Arribas, Pere Domingo, Josep M. Gatell, Fernando Lozano, José R. Santos, Antonio Rivero, Santiago Moreno, Bonaventura Clotet. (2011) Clinical implications of fixed-dose coformulations of antiretrovirals on the outcome of HIV-1 therapy. AIDS 25:14, 1683-1690

  79. 79

    Erik De Clercq. Discovery and Development of Tenofovir Disoproxil Fumarate. In: Antiviral Drugs. John Wiley & Sons, Inc., 2011:85-101.

  80. 80

    G. A. McComsey, D. Kitch, P. E. Sax, P. Tebas, C. Tierney, N. C. Jahed, L. Myers, K. Melbourne, B. Ha, E. S. Daar. (2011) Peripheral and Central Fat Changes in Subjects Randomized to Abacavir-Lamivudine or Tenofovir-Emtricitabine With Atazanavir-Ritonavir or Efavirenz: ACTG Study A5224s. Clinical Infectious Diseases 53:2, 185-196

  81. 81

    Anita J. Brogan, Sandra E. Talbird, Calvin Cohen. (2011) Cost-Effectiveness of Nucleoside Reverse Transcriptase Inhibitor Pairs in Efavirenz-Based Regimens for Treatment-Naïve Adults with HIV Infection in the United States. Value in Health 14:5, 657-664

  82. 82

    S. P. Pushpakom, N. J. Liptrott, S. Rodriguez-Novoa, P. Labarga, V. Soriano, M. Albalater, E. Hopper-Borge, S. Bonora, G. Di Perri, D. J. Back, S. Khoo, M. Pirmohamed, A. Owen. (2011) Genetic Variants of ABCC10, a Novel Tenofovir Transporter, Are Associated With Kidney Tubular Dysfunction. Journal of Infectious Diseases 204:1, 145-153

  83. 83

    Jean-Michel Molina, Pedro Cahn, Beatriz Grinsztejn, Adriano Lazzarin, Anthony Mills, Michael Saag, Khuanchai Supparatpinyo, Sharon Walmsley, Herta Crauwels, Laurence T Rimsky, Simon Vanveggel, Katia Boven. (2011) Rilpivirine versus efavirenz with tenofovir and emtricitabine in treatment-naive adults infected with HIV-1 (ECHO): a phase 3 randomised double-blind active-controlled trial. The Lancet 378:9787, 238-246

  84. 84

    Calvin J Cohen, Jaime Andrade-Villanueva, Bonaventura Clotet, Jan Fourie, Margaret A Johnson, Kiat Ruxrungtham, Hao Wu, Carmen Zorrilla, Herta Crauwels, Laurence T Rimsky, Simon Vanveggel, Katia Boven. (2011) Rilpivirine versus efavirenz with two background nucleoside or nucleotide reverse transcriptase inhibitors in treatment-naive adults infected with HIV-1 (THRIVE): a phase 3, randomised, non-inferiority trial. The Lancet 378:9787, 229-237

  85. 85

    Aoife G. Cotter, William G. Powderly. (2011) Endocrine complications of human immunodeficiency virus infection: Hypogonadism, bone disease and tenofovir-related toxicity. Best Practice & Research Clinical Endocrinology & Metabolism 25:3, 501-515

  86. 86

    Michael D. April, John J. Chiosi, A. David Paltiel, Paul E. Sax, Rochelle P. Walensky. (2011) Projected Survival Gains from Revising State Laws Requiring Written Opt-in Consent for HIV Testing. Journal of General Internal Medicine 26:6, 661-667

  87. 87

    Allison C Ross, Andres Camacho-Gonzalez, Ann Chahroudi, Rana Chakraborty. (2011) Secondary complications and co-infections in the HIV-infected adolescent in the antiretroviral era. Current Opinion in Infectious Diseases 24:3, 212-218

  88. 88

    Esteban Martínez. (2011) Disorders of fat partitioning in treated HIV–infection. Best Practice & Research Clinical Endocrinology & Metabolism 25:3, 415-427

  89. 89

    Richard L. Mackman, Tomas Cihlar. Acyclic and Cyclic Nucleoside Phosphonates. Wiley-VCH Verlag GmbH & Co. KGaA, 2011:91-128.

  90. 90

    Adrian Curran, Esteban Ribera. (2011) From old to new nucleoside reverse transcriptase inhibitors: changes in body fat composition, metabolic parameters and mitochondrial toxicity after the switch from thymidine analogs to tenofovir or abacavir. Expert Opinion on Drug Safety 10:3, 389-406

  91. 91

    Andrew M. Hall, Bruce M. Hendry, Dorothea Nitsch, John O. Connolly. (2011) Tenofovir-Associated Kidney Toxicity in HIV-Infected Patients: A Review of the Evidence. American Journal of Kidney Diseases 57:5, 773-780

  92. 92

    P Menezes, JJ Eron, PA Leone, AA Adimora, DA Wohl, WC Miller. (2011) Recruitment of HIV/AIDS treatment-naïve patients to clinical trials in the highly active antiretroviral therapy era: influence of gender, sexual orientation and race. HIV Medicine 12:3, 183-191

  93. 93

    Fenglei Huang, Paul Scholl, David B. Huang, Thomas R. MacGregor, Mitchell E. Taub, Richard Vinisko, Mark A. Castles, Patrick Robinson. (2011) Concomitant Administration of BILR 355/r with Emtricitabine/Tenofovir Disoproxil Fumarate Increases Exposure to Emtricitabine and Tenofovir: A Randomized, Open-Label, Prospective Study. Basic & Clinical Pharmacology & Toxicology 108:3, 163-170

  94. 94

    Helen Bygrave, Nathan Ford, Gilles van Cutsem, Katherine Hilderbrand, Guillaume Jouquet, Eric Goemaere, Nathalie Vlahakis, Laura Triviño, Lipontso Makakole, Katharina Kranzer. (2011) Implementing a Tenofovir-Based First-Line Regimen in Rural Lesotho: Clinical Outcomes and Toxicities After Two Years. JAIDS Journal of Acquired Immune Deficiency Syndromes 56:3, e75-e78

  95. 95

    Shiro Ibe, Wataru Sugiura. (2011) Clinical significance of HIV reverse-transcriptase inhibitor-resistance mutations. Future Microbiology 6:3, 295-315

  96. 96

    HE Hsu, CE Rydzak, KL Cotich, B Wang, PE Sax, E Losina, KA Freedberg, SJ Goldie, Z Lu, RP Walensky, . (2011) Quantifying the risks and benefits of efavirenz use in HIV-infected women of childbearing age in the USA. HIV Medicine 12:2, 97-108

  97. 97

    Gavin M. Myers, Kenneth H. Mayer. (2011) Oral Preexposure Anti-HIV Prophylaxis for High-Risk U.S. Populations: Current Considerations in Light of New Findings. AIDS Patient Care and STDs 25:2, 63-71

  98. 98

    Lisa B. Hightow-Weidman, Christopher B. Hurt, Gregory Phillips, Karen Jones, Manya Magnus, Thomas P. Giordano, Angulique Outlaw, Daniel Ramos, Elizabeth Enriquez-Bruce, Will Cobbs, Amy Wohl, Melinda Tinsle. (2011) Transmitted HIV-1 Drug Resistance Among Young Men of Color Who Have Sex With Men: A Multicenter Cohort Analysis. Journal of Adolescent Health 48:1, 94-99

  99. 99

    Mark Nelson, Hans-Jürgen Stellbrink, Daniel Podzamczer, Dénes Banhegyi, Brian Gazzard, Andrew Hill, Yvon van Delft, Johan Vingerhoets, Thomas Stark, Stephan Marks. (2011) A comparison of neuropsychiatric adverse events during 12 weeks of treatment with etravirine and efavirenz in a treatment-naive, HIV-1-infected population. AIDS 25:3, 335-340

  100. 100

    Derrick D Goodman, Yun Zhou, Nicolas A Margot, Damian J McColl, Lijie Zhong, Katyna Borroto-Esoda, Michael D Miller, Evguenia S Svarovskaia. (2011) Low level of the K103N HIV-1 above a threshold is associated with virological failure in treatment-naive individuals undergoing efavirenz-containing therapy. AIDS 25:3, 325-333

  101. 101

    Laura Enomoto, Peter L. Anderson, Shaobing Li, Charles L. Edelstein, Adriana Weinberg. (2011) Effect of Nucleoside and Nucleotide Analog Reverse Transcriptase Inhibitors on Cell-Mediated Immune Functions. AIDS Research and Human Retroviruses 27:1, 47-55

  102. 102

    Heidi M Crane, Carl Grunfeld, James H Willig, Michael J Mugavero, Stephen Van Rompaey, Richard Moore, Benigno Rodriguez, Betsy J Feldman, Michael M Lederman, Michael S Saag, Mari M Kitahata. (2011) Impact of NRTIs on lipid levels among a large HIV-infected cohort initiating antiretroviral therapy in clinical care. AIDS 25:2, 185-195

  103. 103

    S. Gallien, V. Journot, W. Rozenbaum, P. Yeni, P. Morlat, I. Poizot-Martin, J. Reynes, V. Reliquet, P. Leclercq, F. Simon, G. Chene, J.-M. Molina, , J.- M. Molina, G. Chene, C. Rancinan, F. Collin, V. Journot, F. Ferchal, L. Morand-Joubert, P. Palmer, A. Charrois, J.- M. Molina, G. Chene, V. Journot, C. Rancinan, I. Madelaine, P. Morlat, W. Rozenbaum, D. Sereni, J. L. Vilde, F. Ferchal, L. Morand-Joubert, I. Poizot-Martin, E. Rosenthal, F. Raffi, J. Reynes. (2011) Four year follow-up of simplification therapy with once-daily emtricitabine, didanosine and efavirenz in HIV-infected patients (ALIZE ANRS 099 trial). Journal of Antimicrobial Chemotherapy 66:1, 184-191

  104. 104

    Kevin Peterson, Sabelle Jallow, Sarah L. Rowland-Jones, Thushan I. de Silva. (2011) Antiretroviral Therapy for HIV-2 Infection: Recommendations for Management in Low-Resource Settings. AIDS Research and Treatment 2011, 1-11

  105. 105

    Eran Bendavid, Philip Grant, Annie Talbot, Douglas K Owens, Andrew Zolopa. (2011) Cost-effectiveness of antiretroviral regimens in the World Health Organizationʼs treatment guidelines: a South African analysis. AIDS 25:2, 211-220

  106. 106

    S Esser, A Haberl, F Mulcahy, J Gölz, A Lazzarin, E Teofilo, J Vera, A Körber, S Staszewski. (2011) Efficacy, adherence and tolerability of once daily tenofovir DF-containing antiretroviral therapy in former injecting drug users with HIV-1 receiving opiate treatment: results of a 48-week open-label study. European Journal of Medical Research 16:10, 427

  107. 107

    Emma D. Deeks, Caroline M. Perry. (2010) Efavirenz/Emtricitabine/Tenofovir Disoproxil Fumarate Single-Tablet Regimen (Atripla®). Drugs 70:17, 2315-2338

  108. 108

    Mark A. Boyd, Andrew M. Hill. (2010) Clinical Management of Treatment-Experienced, HIV/AIDS Patients in the Combination Antiretroviral Therapy Era. PharmacoEconomics 28, 17-34

  109. 109

    D. Soonawala, R. A. Middelburg, M. Egger, J. P. Vandenbroucke, O. M. Dekkers. (2010) Efficacy of experimental treatments compared with standard treatments in non-inferiority trials: a meta-analysis of randomized controlled trials. International Journal of Epidemiology 39:6, 1567-1581

  110. 110

    Julio S G Montaner, Evan Wood, Thomas Kerr, Viviane Lima, Rolando Barrios, Kate Shannon, Richard Harrigan, Robert Hogg. (2010) Expanded Highly Active Antiretroviral Therapy Coverage Among HIV-Positive Drug Users to Improve Individual and Public Health Outcomes. JAIDS Journal of Acquired Immune Deficiency Syndromes 55, S5-S9

  111. 111

    Adriana Cadilla, Nadia Qureshi, Daniel C Johnson. (2010) Pediatric antiretroviral therapy. Expert Review of Anti-infective Therapy 8:12, 1381-1402

  112. 112

    Teresa L. Kauf, Raymond A. Farkouh, Stephanie R. Earnshaw, Maria E. Watson, Penny Maroudas, Mike G. Chambers. (2010) Economic Efficiency of Genetic Screening to Inform the Use of Abacavir Sulfate in the Treatment of HIV. PharmacoEconomics 28:11, 1025-1039

  113. 113

    Alicen Spaulding, George W Rutherford, Nandi Siegfried, Alicen Spaulding. Tenofovir or zidovudine in three-drug combination therapy with one nucleoside reverse transcriptase inhibitor and one non-nucleoside reverse transcriptase inhibitor for initial treatment of HIV infection in antiretroviral-naïve individuals. In: Cochrane Database of Systematic Reviews. John Wiley & Sons, Ltd, 2010.

  114. 114

    Angela Ma, David M. Chen, Fern M. Chau, Parya Saberi. (2010) Improving adherence and clinical outcomes through an HIV pharmacist's interventions. AIDS Care 22:10, 1189-1194

  115. 115

    Eugenia Quiros-Roldan, Silvia Amadasi, Giuseppe Paraninfo, Ilaria Izzo, Roberto Allegri, Davide Motta, Francesca Gatti, Graziella Cristini, Giampiero Carosi, Monia Mendeni, Carlo Torti. (2010) The Impact of Gender and Anchor Drugs on TDF Renal Toxicity. JAIDS Journal of Acquired Immune Deficiency Syndromes 55:2, e11-e12

  116. 116

    Frank A Post, Graeme J Moyle, Hans Jürgen Stellbrink, Pere Domingo, Daniel Podzamczer, Martin Fisher, Anthony G Norden, Matthias Cavassini, Armin Rieger, Marie-Aude Khuong-Josses, Teresa Branco, Helen C Pearce, Naomi Givens, Cindy Vavro, Michael L Lim. (2010) Randomized Comparison of Renal Effects, Efficacy, and Safety With Once-Daily Abacavir/Lamivudine Versus Tenofovir/Emtricitabine, Administered With Efavirenz, in Antiretroviral-Naive, HIV-1–Infected Adults: 48-Week Results From the ASSERT Study. JAIDS Journal of Acquired Immune Deficiency Syndromes 55:1, 49-57

  117. 117

    D. F. Carr, C. J. L. la Porte, M. Pirmohamed, A. Owen, C. P. Cortes. (2010) Haplotype structure of CYP2B6 and association with plasma efavirenz concentrations in a Chilean HIV cohort. Journal of Antimicrobial Chemotherapy 65:9, 1889-1893

  118. 118

    Karen Wever, Michiel A van Agtmael, Andrew Carr. (2010) Incomplete Reversibility of Tenofovir-Related Renal Toxicity in HIV-Infected Men. JAIDS Journal of Acquired Immune Deficiency Syndromes 55:1, 78-81

  119. 119

    Alicen Spaulding, George W Rutherford, Nandi Siegfried, Alicen Spaulding. Stavudine or zidovudine in three-drug combination therapy for initial treatment of HIV infection in antiretroviral-naïve individuals. In: Cochrane Database of Systematic Reviews. John Wiley & Sons, Ltd, 2010.

  120. 120

    Jennifer Cohn, Brook Baker. (2010) Obstacles and Opportunities to Improve Antiretroviral Regimen Access in Low-Income Countries. Current HIV/AIDS Reports 7:3, 161-167

  121. 121

    Divya Samineni, Carl J Fichtenbaum. (2010) Fenofibrate in the treatment of dyslipidemia associated with HIV infection. Expert Opinion on Drug Metabolism & Toxicology 6:8, 995-1004

  122. 122

    Amanda Mocroft, Ole Kirk, Peter Reiss, Stephane De Wit, Dalibor Sedlacek, Marek Beniowski, Jose Gatell, Andrew N Phillips, Bruno Ledergerber, Jens D Lundgren. (2010) Estimated glomerular filtration rate, chronic kidney disease and antiretroviral drug use in HIV-positive patients. AIDS 24:11, 1667-1678

  123. 123

    M. Chowers, B.-S. Gottesman, L. Leibovici, J. M. Schapiro, M. Paul. (2010) Nucleoside reverse transcriptase inhibitors in combination therapy for HIV patients: systematic review and meta-analysis. European Journal of Clinical Microbiology & Infectious Diseases 29:7, 779-786

  124. 124

    Roberto Ravasio. (2010) Analisi di costo efficacia di emtricitabina/tenofovir disoproxil più efavirenz rispetto ad altri regimi antiretrovirali nel trattamento di prima linea di pazienti affetti da HIV. Giornale Italiano di Health Technology Assessment 3:1, 1-11

  125. 125

    Daniel Drogan, Pia Rauch, Daniel Hoffmann, Hauke Walter, Karin J. Metzner. (2010) The antiretroviral potency of emtricitabine is approximately 3-fold higher compared to lamivudine in dual human immunodeficiency virus type 1 infection/competition experiments in vitro. Antiviral Research 86:3, 312-315

  126. 126

    Panel de expertos de Gesida, Plan Nacional sobre el Sida. (2010) Documento de consenso del Grupo de Estudio de Sida/Plan Nacional sobre el Sida respecto al tratamiento antirretroviral en adultos infectados por el virus de la inmunodeficiencia humana (actualización enero 2010). Enfermedades Infecciosas y Microbiología Clínica 28:6, 362.e1-362.e91

  127. 127

    Mohammed I Danjuma, Atif Mohiuddin, Munir Pirmohamed, Saye Khoo. (2010) Tenofovir disoproxil fumarate and the kidney in HIV-infected patients: the evidence thus far. HIV Therapy 4:3, 345-359

  128. 128

    Vanessa Cooper, Rob Horne, Grace Gellaitry, Bernard Vrijens, Anne-Catherine Lange, Martin Fisher, David White. (2010) The Impact of Once-Nightly Versus Twice-Daily Dosing and Baseline Beliefs About HAART on Adherence to Efavirenz-Based HAART Over 48 Weeks: The NOCTE Study. JAIDS Journal of Acquired Immune Deficiency Syndromes 53:3, 369-377

  129. 129

    Pablo Labarga, Jose Medrano, Eduardo Seclen, Eva Poveda, Sonia Rodriguez-Novoa, Judit Morello, Carmen de Mendoza, Eugenia Vispo, Vincent Soriano. (2010) Safety and efficacy of tenofovir/emtricitabine plus nevirapine in HIV-infected patients. AIDS 24:5, 777-779

  130. 130

    Pere Domingo, Hernando Knobel, Félix Gutiérrez, Guillermina Barril, Xavier Fulladosa. (2010) Evaluación y tratamiento de la nefropatía en el paciente con infección por VIH-1. Una revisión práctica. Enfermedades Infecciosas y Microbiología Clínica 28:3, 185-198

  131. 131

    Miguel Goicoechea, Sonia Jain, Lucun Bi, Carol Kemper, Eric S Daar, Catherine Diamond, Belinda Ha, John Flaherty, Shelly Sun, Douglas Richman, Stan Louie, Richard Haubrich. (2010) Abacavir and tenofovir disoproxil fumarate co-administration results in a nonadditive antiviral effect in HIV-1-infected patients. AIDS 24:5, 707-716

  132. 132

    James A. McKinnell, James H. Willig, Andrew O. Westfall, Christa Nevin, Jeroan J. Allison, James L. Raper, Michael J. Mugavero, Michael S. Saag. (2010) Antiretroviral Prescribing Patterns in Treatment-Naïve Patients in the United States. AIDS Patient Care and STDs 24:2, 79-85

  133. 133

    Sally L. Hodder, Karam Mounzer, Edwin DeJesus, Ramin Ebrahimi, Kristy Grimm, Stephen Esker, Janet Ecker, Awny Farajallah, John F. Flaherty. (2010) Patient-Reported Outcomes in Virologically Suppressed, HIV-1–Infected Subjects After Switching to a Simplified, Single-Tablet Regimen of Efavirenz, Emtricitabine, and Tenofovir DF. AIDS Patient Care and STDs 24:2, 87-96

  134. 134

    Esteban Martinez, Fehmida Visnegarwala, Birgit Grund, Avis Thomas, Cynthia Gibert, Judith Shlay, Fraser Drummond, Daniel Pearce, Simon Edwards, Peter Reiss, Wafaa El-Sadr, Andrew Carr. (2010) The effects of intermittent, CD4-guided antiretroviral therapy on body composition and metabolic parameters. AIDS 24:3, 353-563

  135. 135

    Tomas Cihlar, Adrian S. Ray. (2010) Nucleoside and nucleotide HIV reverse transcriptase inhibitors: 25 years after zidovudine. Antiviral Research 85:1, 39-58

  136. 136

    Trevor Hawkins. (2010) Understanding and managing the adverse effects of antiretroviral therapy. Antiviral Research 85:1, 201-209

  137. 137

    Jose R Arribas, Andrzej Horban, Jan Gerstoft, Gerdt Fätkenheuer, Mark Nelson, Nathan Clumeck, Federico Pulido, Andrew Hill, Yvon van Delft, Thomas Stark, Christiane Moecklinghoff. (2010) The MONET trial: darunavir/ritonavir with or without nucleoside analogues, for patients with HIV RNA below 50 copies/ml. AIDS 24:2, 223-230

  138. 138

    José A. Esté, Tomas Cihlar. (2010) Current status and challenges of antiretroviral research and therapy. Antiviral Research 85:1, 25-33

  139. 139

    Joan F. Hilton. (2010) Noninferiority trial designs for odds ratios and risk differences. Statistics in Medicinen/a-n/a

  140. 140

    Michael Horberg, Beth Tang, William Towner, Michael Silverberg, Susan Bersoff-Matcha, Leo Hurley, Joseph Chang, Jackie Blank, Charles Quesenberry, Daniel Klein. (2010) Impact of Tenofovir on Renal Function in HIV-Infected, Antiretroviral-Naive Patients. JAIDS Journal of Acquired Immune Deficiency Syndromes 53:1, 62-69

  141. 141

    Daniel L. Young, Saroja Ramanujan, Lisl K.M. Shoda. Applications of Immunologic Modeling to Drug Discovery and Development. In: Systems Biomedicine. Elsevier, 2010:351-375.

  142. 142

    ATHE M.N. TSIBRIS, MARTIN S. Hirsch. Antiretroviral Therapy for Human Immunodeficiency Virus Infection. In: Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases. Elsevier, 2010:1833-1853.

  143. 143

    Sax , Paul E. , Tierney , Camlin , Collier , Ann C. , Fischl , Margaret A. , Mollan , Katie , Peeples , Lynne , Godfrey , Catherine , Jahed , Nasreen C. , Myers , Laurie , Katzenstein , David , Farajallah , Awny , Rooney , James F. , Ha , Belinda , Woodward , William C. , Koletar , Susan L. , Johnson , Victoria A. , Geiseler , P. Jan , Daar , Eric S. , . (2009) Abacavir–Lamivudine versus Tenofovir–Emtricitabine for Initial HIV-1 Therapy. New England Journal of Medicine 361:23, 2230-2240
    Free Full Text

  144. 144

    Isaac Bogoch, Sharon Walmsley. (2009) First-line regimen failure of antiretroviral therapy: a clinical and evidence-based approach. Current Opinion in HIV and AIDS 4:6, 493-498

  145. 145

    F. Maggiolo. (2009) Efavirenz: a decade of clinical experience in the treatment of HIV. Journal of Antimicrobial Chemotherapy 64:5, 910-928

  146. 146

    Claudia Hawkins, Robert L Murphy. (2009) Management of antiretroviral failure and resistance in developing countries. Current Opinion in HIV and AIDS 4:6, 538-544

  147. 147

    James A McKinnell, Michael S Saag. (2009) Novel drug classes: entry inhibitors [enfuvirtide, chemokine (C–C motif) receptor 5 antagonists]. Current Opinion in HIV and AIDS 4:6, 513-517

  148. 148

    Landovitz , Raphael J. , Currier , Judith S. , . (2009) Postexposure Prophylaxis for HIV Infection. New England Journal of Medicine 361:18, 1768-1775
    Free Full Text

  149. 149

    Hassane Izzedine, Marianne Harris, Mark A. Perazella. (2009) The nephrotoxic effects of HAART. Nature Reviews Nephrology 5:10, 563-573

  150. 150

    Claudia A Hawkins, Beth Chaplin, John Idoko, Ernest Ekong, Isaac Adewole, Wadzani Gashau, Robert L Murphy, Phyllis Kanki. (2009) Clinical and Genotypic Findings in HIV-Infected Patients With the K65R Mutation Failing First-Line Antiretroviral Therapy in Nigeria. JAIDS Journal of Acquired Immune Deficiency Syndromes 52:2, 228-234

  151. 151

    Alice M Jenh, Chloe L Thio, Paul A Pham. (2009) Tenofovir for the Treatment of Hepatitis B Virus. Pharmacotherapy 29:10, 1212-1227

  152. 152

    Nicolas A Margot, Jeff Enejosa, Andrew K Cheng, Michael D Miller, Damian J McColl. (2009) Development of HIV-1 Drug Resistance Through 144 Weeks in Antiretroviral-Naïve Subjects on Emtricitabine, Tenofovir Disoproxil Fumarate, and Efavirenz Compared With Lamivudine/Zidovudine and Efavirenz in Study GS-01-934. JAIDS Journal of Acquired Immune Deficiency Syndromes 52:2, 209-221

  153. 153

    Joel E Gallant, Richard D Moore. (2009) Renal function with use of a tenofovir-containing initial antiretroviral regimen. AIDS 23:15, 1971-1975

  154. 154

    Dan Turner, Eduardo Shahar, Eugene Katchman, Eynat Kedem, Natasha Matus, Michal Katzir, Gamal Hassoun, Shimon Pollack, Rivka Kessner, Mark A. Wainberg, Boaz Avidor. (2009) Prevalence of the K65R resistance reverse transcriptase mutation in different HIV-1 subtypes in Israel. Journal of Medical Virology 81:9, 1509-1512

  155. 155

    Leonardo Calza, Roberto Manfredi, Vincenzo Colangeli, Daria Pocaterra, Nirmala Rosseti, Michele Pavoni, Francesco Chiodo. (2009) Efficacy and Safety of Atazanavir-Ritonavir Plus Abacavir-Lamivudine or Tenofovir-Emtricitabine in Patients with Hyperlipidaemia Switched from a Stable Protease Inhibitor-Based Regimen Including One Thymidine Analogue. AIDS Patient Care and STDs 23:9, 691-697

  156. 156

    Itziar Oyagüez, Miguel A. Casado, Manuel Cotarelo, Antonio Ramírez-Arellano, Josep Mallolas. (2009) Impacto presupuestario de una combinación a dosis fija de efavirenz-emtricitabina-tenofovir para tratamiento de pacientes infectados por el virus de la inmunodeficiencia humana tipo 1. Farmacia Hospitalaria 33:5, 247-256

  157. 157

    Ploenchan Chetchotisakd. (2009) The CASTLE study: atazanavir/r versus lopinavir/r in antiretroviral-naive patients. Expert Review of Anti-infective Therapy 7:7, 801-805

  158. 158

    Brian P Kearney, Anita Mathias. (2009) Lack of Effect of Tenofovir Disoproxil Fumarate on Pharmacokinetics of Hormonal Contraceptives. Pharmacotherapy 29:8, 924-929

  159. 159

    Jean B. Nachega, Maria Paola Trotta, Mark Nelson, Adriana Ammassari. (2009) Impact of metabolic complications on antiretroviral treatment adherence: Clinical and public health implications. Current HIV/AIDS Reports 6:3, 121-129

  160. 160

    Benjamin Young, Kate Buchacz, Anne Moorman, Kathy C. Wood, John T. Brooks. (2009) Renal Function in Patients with Preexisting Renal Disease Receiving Tenofovir-Containing Highly Active Antiretroviral Therapy in the HIV Outpatient Study. AIDS Patient Care and STDs 23:8, 589-592

  161. 161

    Martin Fisher, Graeme J Moyle, Mohsen Shahmanesh, Chloe Orkin, Margaret Kingston, Edmund Wilkins, Jacqueline Ewan, Hui Liu, Ramin Ebrahimi, Geraldine Reilly. (2009) A Randomized Comparative Trial of Continued Zidovudine/Lamivudine or Replacement With Tenofovir Disoproxil Fumarate/Emtricitabine in Efavirenz-Treated HIV-1-Infected Individuals. JAIDS Journal of Acquired Immune Deficiency Syndromes 51:5, 562-568

  162. 162

    M. Y. Chowers, B. S. Gottesman, L. Leibovici, U. Pielmeier, S. Andreassen, M. Paul. (2009) Reporting of adverse events in randomized controlled trials of highly active antiretroviral therapy: systematic review. Journal of Antimicrobial Chemotherapy 64:2, 239-250

  163. 163

    Andrew Hill. (2009) The ABC of HIV Clinical Trials. Pharmaceutical Medicine 23:4, 201-211

  164. 164

    Silvia Baroncelli, Enrica Tamburrini, Marina Ravizza, Serena Dalzero, Cecilia Tibaldi, Enrico Ferrazzi, Gianfranco Anzidei, Marta Fiscon, Salvatore Alberico, Pasquale Martinelli, Giuseppina Placido, Giovanni Guaraldi, Carmela Pinnetti, Marco Floridia. (2009) Antiretroviral Treatment in Pregnancy: A Six-Year Perspective on Recent Trends in Prescription Patterns, Viral Load Suppression, and Pregnancy Outcomes. AIDS Patient Care and STDs 23:7, 513-520

  165. 165

    Dirk Lebrecht, Ana C Venhoff, Janbernd Kirschner, Thorsten Wiech, Nils Venhoff, Ulrich A Walker. (2009) Mitochondrial Tubulopathy in Tenofovir Disoproxil Fumarate-Treated Rats. JAIDS Journal of Acquired Immune Deficiency Syndromes 51:3, 258-263

  166. 166

    Esteban Martínez, José A Arranz, Daniel Podzamczer, Montserrat Loncá, José Sanz, Patricia Barragán, Esteban Ribera, Hernando Knobel, Victor Roca, Félix Gutiérrez, José L Blanco, Josep Mallolas, Josep M Llibre, Bonaventura Clotet, David Dalmau, Ferran Segura, José R Arribas, Jaime Cosín, Pilar Barrufet, Esperanza Casas, Elena Ferrer, Adrià Curran, Alicia González, Judit Pich, Ana Cruceta, Joan A Arnaiz, José M Miró, José M Gatell. (2009) A Simplification Trial Switching From Nucleoside Reverse Transcriptase Inhibitors to Once-Daily Fixed-Dose Abacavir/Lamivudine or Tenofovir/Emtricitabine in HIV-1-Infected Patients With Virological Suppression. JAIDS Journal of Acquired Immune Deficiency Syndromes 51:3, 290-297

  167. 167

    Tom Delahunty, Lane Bushman, Brian Robbins, Courtney V. Fletcher. (2009) The simultaneous assay of tenofovir and emtricitabine in plasma using LC/MS/MS and isotopically labeled internal standards. Journal of Chromatography B 877:20-21, 1907-1914

  168. 168

    Dolly Sharma, Rana Chakraborty. (2009) Managing HIV infection in infants, children and adolescents with HAART. HIV Therapy 3:4, 391-404

  169. 169

    Mina C Hosseinipour, Joep JG van Oosterhout, Ralf Weigel, Sam Phiri, Debbie Kamwendo, Neil Parkin, Susan A Fiscus, Julie AE Nelson, Joseph J Eron, Johnstone Kumwenda. (2009) The public health approach to identify antiretroviral therapy failure: high-level nucleoside reverse transcriptase inhibitor resistance among Malawians failing first-line antiretroviral therapy. AIDS 23:9, 1127-1134

  170. 170

    Edwin DeJesus, Benjamin Young, Javier O Morales-Ramirez, Louis Sloan, Douglas J Ward, John F Flaherty, Ramin Ebrahimi, Jen-Fue Maa, Karen Reilly, Janet Ecker, Damian McColl, Daniel Seekins, Awny Farajallah. (2009) Simplification of Antiretroviral Therapy to a Single-Tablet Regimen Consisting of Efavirenz, Emtricitabine, and Tenofovir Disoproxil Fumarate Versus Unmodified Antiretroviral Therapy in Virologically Suppressed HIV-1-Infected Patients. JAIDS Journal of Acquired Immune Deficiency Syndromes 51:2, 163-174

  171. 171

    Thor A Wagner, Nicole H Tobin, Jennifer L McKernan, Min Xu, Ann J Melvin, Kathleen M Mohan, Gerald H Learn, James I Mullins, Lisa M Frenkel. (2009) Increased mutations in Env and Pol suggest greater HIV-1 replication in sputum-derived viruses compared with blood-derived viruses. AIDS 23:8, 923-928

  172. 172

    Caroline A Sabin. (2009) Early antiretroviral therapy: the role of cohorts. Current Opinion in HIV and AIDS 4:3, 200-205

  173. 173

    Robert J. Fontana. (2009) Side effects of long-term oral antiviral therapy for hepatitis B. Hepatology 49:S5, S185-S195

  174. 174

    Charlotte V Hobbs, Shaffiq M Essajee. (2009) Early treatment of HIV: implications for resource-limited settings. Current Opinion in HIV and AIDS1

  175. 175

    Mark A Boyd. (2009) Improvements in antiretroviral therapy outcomes over calendar time. Current Opinion in HIV and AIDS 4:3, 194-199

  176. 176

    Philip Grant, Andrew Zolopa. (2009) Initiation of antiretroviral therapy in the hospitalized patient with an acute AIDS-related opportunistic infection and other conditions: No time to lose. Current HIV/AIDS Reports 6:2, 63-67

  177. 177

    Makiko Kondo, Koji Sudo, Rie Tanaka, Takako Sano, Hiroko Sagara, Shinya Iwamuro, Yutaka Takebe, Mitsunobu Imai, Shingo Kato. (2009) Quantitation of HIV-1 group M proviral DNA using TaqMan MGB real-time PCR. Journal of Virological Methods 157:2, 141-146

  178. 178

    Drago Turčinov, Christine Stanley, George W. Rutherford, Thomas E. Novotny, Josip Begovac. (2009) Adherence to the Mediterranean diet is associated with a lower risk of body-shape changes in Croatian patients treated with combination antiretroviral therapy. European Journal of Epidemiology 24:5, 267-274

  179. 179

    Ramakrishna Nirogi, Gopinadh Bhyrapuneni, Vishwottam Kandikere, Koteshwara Mudigonda, Prashanth Komarneni, Raghupathi Aleti, K. Mukkanti. (2009) Simultaneous quantification of a non-nucleoside reverse transcriptase inhibitor efavirenz, a nucleoside reverse transcriptase inhibitor emtricitabine and a nucleotide reverse transcriptase inhibitor tenofovir in plasma by liquid chromatography positive ion electrospray tandem mass spectrometry. Biomedical Chromatography 23:4, 371-381

  180. 180

    Ei Kinai, Hideji Hanabusa. (2009) Progressive Renal Tubular Dysfunction Associated with Long-Term Use of Tenofovir DF. AIDS Research and Human Retroviruses 25:4, 387-394

  181. 181

    Awewura Kwara, Margaret Lartey, Kwamena W. Sagoe, Naser L. Rzek, Michael H. Court. (2009) CYP2B6 (c.516G→T) and CYP2A6 (*9B and/or *17) polymorphisms are independent predictors of efavirenz plasma concentrations in HIV-infected patients. British Journal of Clinical Pharmacology 67:4, 427-436

  182. 182

    Caroline A Sabin, Andrew N Phillips. (2009) Should HIV therapy be started at a CD4 cell count above 350 cells/μl in asymptomatic HIV-1-infected patients?. Current Opinion in Infectious Diseases 22:2, 191-197

  183. 183

    Bailing Xu, Yan Sun, Ying Guo, Yingli Cao, Tao Yu. (2009) Synthesis and biological evaluation of N4-(hetero)arylsulfonylquinoxalinones as HIV-1 reverse transcriptase inhibitors. Bioorganic & Medicinal Chemistry 17:7, 2767-2774

  184. 184

    Bret J. Rudy, Debra A. Murphy, D. Robert Harris, Larry Muenz, Jonathan Ellen. (2009) Patient-Related Risks for Nonadherence to Antiretroviral Therapy among HIV-Infected Youth in the United States: A Study of Prevalence and Interactions. AIDS Patient Care and STDs 23:3, 185-194

  185. 185

    John A Bartlett, Venance P Maro. (2009) Stavudine in first-line antiretroviral regimens in resource-limited settings: time for a better solution. HIV Therapy 3:2, 109-111

  186. 186

    Viviane Lima, Kimberly Fernandes, Beth Rachlis, Eric Druyts, Julio Montaner, Robert Hogg. (2009) Migration adversely affects antiretroviral adherence in a population-based cohort of HIV/AIDS patients. Social Science & Medicine 68:6, 1044-1049

  187. 187

    Jean‐Jacques Parienti, David R. Bangsberg, Renaud Verdon, Edward M. Gardner. (2009) Better Adherence with Once‐Daily Antiretroviral Regimens: A Meta‐Analysis. Clinical Infectious Diseases 48:4, 484-488

  188. 188

    Amina A. Chaudhry, Allen L. Gifford, Joseph Cofrancesco Jr., James Sosman, Gail Berkenblit, Lynn E. Sullivan. (2009) Update in HIV Medicine for the Generalist. Journal of General Internal Medicine 24:2, 276-282

  189. 189

    Mary C. Long, Jennifer R. King, Edward P. Acosta. (2009) Pharmacologic aspects of new antiretroviral drugs. Current HIV/AIDS Reports 6:1, 43-50

  190. 190

    Eoin J. Cotter, Patrick W. Mallon, Peter P. Doran. (2009) Is PPARγ a Prospective Player in HIV-1-Associated Bone Disease?. PPAR Research 2009, 1-9

  191. 191

    Anton Pozniak, Ravindra K. Gupta, Deenan Pillay, Jose Arribas, Andrew Hill. (2009) Causes and Consequences of Incomplete HIV RNA Suppression in Clinical Trials. HIV Clinical Trials 10:5, 289-298

  192. 192

    Anthony Amoroso, Bruce L. Gilliam, Rohit Talwani, Colleen Boyce, Robert R. Redfield, Charles E. Davis. (2009) Viral Load Decay in Antiretroviral-Naïve Patients Receiving Once-Daily Tenofovir and Emtricitabine plus Twice-Daily Nevirapine. HIV Clinical Trials 10:5, 320-323

  193. 193

    Wouter FW Bierman, Michiel A van Agtmael, Monique Nijhuis, Sven A Danner, Charles AB Boucher. (2009) HIV monotherapy with ritonavir-boosted protease inhibitors: a systematic review. AIDS 23:3, 279-291

  194. 194

    Itziar Oyagüez, Miguel A. Casado, Manuel Cotarelo, Antonio Ramírez-Arellano, Josep Mallolas. (2009) Budget impact of a set-dose combination of efavirenz-emtricitabine-tenofovir in the treatment of patients infected with HIV-1. Farmacia Hospitalaria (English Edition) 33:5, 247-256

  195. 195

    Paul A. Pham, Charles W. Flexner. HIV INFECTIONS AND AIDS. In: Pharmacology and Therapeutics. Elsevier, 2009:1187-1199.

  196. 196

    Erik De Clercq. Chapter 1 Looking Back in 2009 at the Dawning of Antiviral Therapy Now 50 Years Ago. Elsevier, 2009:1-53.

  197. 197

    C. Vigouroux, J. Capeau. (2009) Lipodystrophies et troubles métaboliques associés à l'infection par le virus de l'immunodéficience humaine (VIH) et à ses traitements. EMC - Endocrinologie - Nutrition 6:3, 1-10

  198. 198

    O. Koch, S. Sheehy, R. Serafino, B.J. Angus. Antiviral drugs. Elsevier, 2009:477-494.

  199. 199

    Mohamed G. Atta, Gilbert Deray, Gregory M. Lucas. (2008) Antiretroviral Nephrotoxicities. Seminars in Nephrology 28:6, 563-575

  200. 200

    Mary C. Long, Jennifer R. King, Edward P. Acosta. (2008) Pharmacologic aspects of new antiretroviral drugs. Current Infectious Disease Reports 10:6, 522-529

  201. 201

    Kimberly A Struble, Kirk M Chan-Tack, Guoxing (Greg) Soon. (2008) Regulatory issues in developing new HIV protease inhibitors: risks and benefits. Current Opinion in HIV and AIDS 3:6, 676-680

  202. 202

    Erik De Clercq. (2008) The discovery of antiviral agents: Ten different compounds, ten different stories. Medicinal Research Reviews 28:6, 929-953

  203. 203

    M. Crespo, E. Ribera, I. Suarez-Lozano, P. Domingo, E. Pedrol, J. Lopez-Aldeguer, A. Munoz, C. Vilades, T. Sanchez, P. Viciana, R. Teira, M. L. Garcia-Alcalde, A. Vergara, F. Lozano, M. J. Galindo, J. Cosin, B. Roca, A. Terron, P. Geijo, F. Vidal, M. Garrido, . (2008) Effectiveness and safety of didanosine, lamivudine and efavirenz versus zidovudine, lamivudine and efavirenz for the initial treatment of HIV-infected patients from the Spanish VACH cohort. Journal of Antimicrobial Chemotherapy 63:1, 189-196

  204. 204

    David A. Wohl, David Waters, Ross J. Simpson, Susan Richard, Amanda Schnell, Sonia Napravnik, Jessica Keys, J. Joseph Eron, Priscilla Hsue. (2008) Ezetimibe Alone Reduces Low‐Density Lipoprotein Cholesterol in HIV‐Infected Patients Receiving Combination Antiretroviral Therapy. Clinical Infectious Diseases 47:8, 1105-1108

  205. 205

    Juan Berenguer, Juan González, Esteban Ribera, Pere Domingo, Jesús Santos, Pilar Miralles, Mª Angels Ribas, Víctor Asensi, Juan Luis Gimeno, José Antonio Pérez‐Molina, José Alberto Terrón, Juan Miguel Santamaría, Enric Pedrol, . (2008) Didanosine, Lamivudine, and Efavirenz versus Zidovudine, Lamivudine, and Efavirenz for the Initial Treatment of HIV Type 1 Infection: Final Analysis (48 Weeks) of a Prospective, Randomized, Noninferiority Clinical Trial, GESIDA 3903. Clinical Infectious Diseases 47:8, 1083-1092

  206. 206

    R. E. Barth, J. T. M. Meer, A. I. M. Hoepelman, P. A. Schrooders, D. A. Vijver, S. P. M. Geelen, H. A. Tempelman. (2008) Effectiveness of highly active antiretroviral therapy administered by general practitioners in rural South Africa. European Journal of Clinical Microbiology & Infectious Diseases 27:10, 977-984

  207. 207

    Julian H Elliott, Lut Lynen, Alexandra Calmy, Andrea De Luca, Robert W Shafer, Maria Zolfo, Bonaventura Clotet, Sarah Huffam, Charles AB Boucher, David A Cooper, Jonathan M Schapiro. (2008) Rational use of antiretroviral therapy in low-income and middle-income countries: optimizing regimen sequencing and switching. AIDS 22:16, 2053-2067

  208. 208

    Alexandre B Libório, Lúcia Andrade, Leonardo V B Pereira, Talita R C Sanches, Maria H Shimizu, Antonio C Seguro. (2008) Rosiglitazone reverses tenofovir-induced nephrotoxicity. Kidney International 74:7, 910-918

  209. 209

    Bruce R Schackman, Callie A Scott, Rochelle P Walensky, Elena Losina, Kenneth A Freedberg, Paul E Sax. (2008) The cost-effectiveness of HLA-B*5701 genetic screening to guide initial antiretroviral therapy for HIV. AIDS 22:15, 2025-2033

  210. 210

    Manuel Leal, Ángela Camacho, Miguel Genebat, Antonio Rivero. (2008) ¿En qué momento y con qué combinaciones debería indicarse maraviroc en el nuevo escenario del tratamiento antirretroviral?. Enfermedades Infecciosas y Microbiología Clínica 26, 34-39

  211. 211

    Katherine R. Waite, Michael Paasche-Orlow, Lance S. Rintamaki, Terry C. Davis, Michael S. Wolf. (2008) Literacy, Social Stigma, and HIV Medication Adherence. Journal of General Internal Medicine 23:9, 1367-1372

  212. 212

    Ravindra Gupta, Andrew Hill, Anthony W. Sawyer, Deenan Pillay. (2008) Emergence of Drug Resistance in HIV Type 1–Infected Patients after Receipt of First‐Line Highly Active Antiretroviral Therapy: A Systematic Review of Clinical Trials. Clinical Infectious Diseases 47:5, 712-722

  213. 213

    M. S. Rhee, D. J. Greenblatt. (2008) Pharmacologic Consideration for the Use of Antiretroviral Agents in the Elderly. The Journal of Clinical Pharmacology 48:10, 1212-1225

  214. 214

    A. Pozniak. (2008) Tenofovir: what have over 1 million years of patient experience taught us?. International Journal of Clinical Practice 62:8, 1285-1293

  215. 215

    Cooper , David A. , Steigbigel , Roy T. , Gatell , Jose M. , Rockstroh , Jurgen K. , Katlama , Christine , Yeni , Patrick , Lazzarin , Adriano , Clotet , Bonaventura , Kumar , Princy N. , Eron , Joseph E. , Schechter , Mauro , Markowitz , Martin , Loutfy , Mona R. , Lennox , Jeffrey L. , Zhao , Jing , Chen , Joshua , Ryan , Desmond M. , Rhodes , Rand R. , Killar , John A. , Gilde , Lucinda R. , Strohmaier , Kim M. , Meibohm , Anne R. , Miller , Michael D. , Hazuda , Daria J. , Nessly , Michael L. , DiNubile , Mark J. , Isaacs , Robin D. , Teppler , Hedy , Nguyen , Bach-Yen , . (2008) Subgroup and Resistance Analyses of Raltegravir for Resistant HIV-1 Infection. New England Journal of Medicine 359:4, 355-365
    Free Full Text

  216. 216

    M. Lafaurie, F. Collin, M. Bentata, M. Garre, C. Leport, Y. Levy, C. Goujard, G. Chene, J.-M. Molina, . (2008) Switch from zidovudine- to non-zidovudine-containing regimens is associated with modest haematological improvement and no obvious clinical benefit: a substudy of the ANRS 099 ALIZE trial. Journal of Antimicrobial Chemotherapy 62:5, 1122-1129

  217. 217

    Albert M. L. Anderson, Jeffrey L. Lennox. (2008) Antiretroviral therapy: When to start and which drugs to use. Current Infectious Disease Reports 10:4, 332-339

  218. 218

    (2008) Life expectancy of individuals on combination antiretroviral therapy in high-income countries: a collaborative analysis of 14 cohort studies. The Lancet 372:9635, 293-299

  219. 219

    Kari Yacisin, Ivana Maida, María José Ríos, Vincent Soriano, Marina Núñez. (2008) Hepatitis C Virus Coinfection Does Not Affect CD4 Restoration in HIV-Infected Patients after Initiation of Antiretroviral Therapy. AIDS Research and Human Retroviruses 24:7, 935-940

  220. 220

    Marianne Harris. (2008) Nephrotoxicity associated with antiretroviral therapy in HIV-infected patients. Expert Opinion on Drug Safety 7:4, 389-400

  221. 221

    Elena Ferrer, Jose Maria Gatell, Pochita Sanchez, Pere Domingo, Teresa Puig, Jordi Niubo, Cristina Cortes, Sergio Veloso, Enric Pedrol, Agathe Leon, Mar Gutierrez, Daniel Podzamczer. (2008) Zidovudine/Lamivudine/Abacavir Plus Tenofovir in HIV-Infected Naive Patients: A 96-Week Prospective One-Arm Pilot Study. AIDS Research and Human Retroviruses 24:7, 931-934

  222. 222

    C. Duvivier, J. Ghosn, L. Assoumou, C. Soulie, G. Peytavin, V. Calvez, M. A. Genin, J.-M. Molina, O. Bouchaud, C. Katlama, D. Costagliola, . (2008) Initial therapy with nucleoside reverse transcriptase inhibitor-containing regimens is more effective than with regimens that spare them with no difference in short-term fat distribution: Hippocampe-ANRS 121 Trial. Journal of Antimicrobial Chemotherapy 62:4, 797-808

  223. 223

    Federico Pulido, Silvana Fiorante. (2008) Datos clínicos II. Experiencia clínica de tenofovir en combinaciones con inhibidores de proteasa. Enfermedades Infecciosas y Microbiología Clínica 26, 13-18

  224. 224

    José Ignacio Bernardino de la Serna, Marta Mora Rillo, José Ramón Arribas López. (2008) Datos clínicos I. Experiencia clínica de tenofovir en combinaciones con inhibidores no análogos de la transcriptasa inversa. Enfermedades Infecciosas y Microbiología Clínica 26, 7-12

  225. 225

    Josep Mallolas. (2008) Conclusiones. Enfermedades Infecciosas y Microbiología Clínica 26, 62-64

  226. 226

    Celia Miralles Álvarez. (2008) ¿Son iguales todas las combinaciones de análogos?. Enfermedades Infecciosas y Microbiología Clínica 26, 38-44

  227. 227

    Joaquín Portilla. (2008) Tenofovir como estrategia para evitar o detener efectos adversos. Enfermedades Infecciosas y Microbiología Clínica 26, 19-24

  228. 228

    Esteban Ribera Pascuet, Adria Curran. (2008) Papel actual de tenofovir en la clínica. Enfermedades Infecciosas y Microbiología Clínica 26, 45-54

  229. 229

    Martin S. Hirsch. (2008) Initiating Therapy: When to Start, What to Use. The Journal of Infectious Diseases 197:s3, S252-S260

  230. 230

    Hirschel , Bernard , Calmy , Alexandra , . (2008) Initial Treatment for HIV Infection — An Embarrassment of Riches. New England Journal of Medicine 358:20, 2170-2172
    Full Text

  231. 231

    Benjamin J Eckhardt, Marshall J Glesby. (2008) Antiretroviral therapy and cardiovascular risk: are some medications cardioprotective?. Current Opinion in HIV and AIDS 3:3, 226-233

  232. 232

    Andrew Hill, Caroline Sabin. (2008) Designing and interpreting HIV noninferiority trials in naive and experienced patients. AIDS 22:8, 913-921

  233. 233

    Christoph Stephan. (2008) Experience with tenofovir disoproxil fumarate for antiretroviral therapy. Expert Opinion on Pharmacotherapy 9:7, 1197-1209

  234. 234

    C. Delaugerre, P. Flandre, A.G. Marcelin, D. Descamps, C. Tamalet, J. Cottalorda, V. Schneider, S. Yerly, J. LeGoff, L. Morand-Joubert, M.L. Chaix, D. Costagliola, V. Calvez, . (2008) National survey of the prevalence and conditions of selection of HIV-1 reverse transcriptase K70E mutation. Journal of Medical Virology 80:5, 762-765

  235. 235

    Marisa Tungsiripat, Grace McComsey. (2008) Pathogenesis and management of lipoatrophy. Current HIV/AIDS Reports 5:2, 55-63

  236. 236

    Florian van Bömmel, Thomas Berg. (2008) Role of tenofovir in the treatment of chronic HBV infection. Future Virology 3:3, 207-220

  237. 237

    Viktor von Wyl, Sabine Yerly, Jürg Böni, Philippe Bürgisser, Thomas Klimkait, Manuel Battegay, Enos Bernasconi, Matthias Cavassini, Hansjakob Furrer, Bernard Hirschel, Pietro L. Vernazza, Martin Rickenbach, Bruno Ledergerber, Huldrych F. Günthard, . (2008) Factors Associated with the Emergence of K65R in Patients with HIV‐1 Infection Treated with Combination Antiretroviral Therapy Containing Tenofovir. Clinical Infectious Diseases 46:8, 1299-1309

  238. 238

    Kenneth Lichtenstein. The Cardiovascular System. In: HIV and Aging. CRC Press, 2008:41-53.

  239. 239

    Derek M. Fine, Mark A. Perazella, Gregory M. Lucas, Mohamed G. Atta. (2008) Kidney Biopsy in HIV: Beyond HIV-Associated Nephropathy. American Journal of Kidney Diseases 51:3, 504-514

  240. 240

    Constantine G. Boojamra, Richard L. Mackman, David Y. Markevitch, Vidya Prasad, Adrian S. Ray, Janet Douglas, Deborah Grant, Choung U. Kim, Tomas Cihlar. (2008) Synthesis and anti-HIV activity of GS-9148 (2′-Fd4AP), a novel nucleoside phosphonate HIV reverse transcriptase inhibitor. Bioorganic & Medicinal Chemistry Letters 18:3, 1120-1123

  241. 241

    N Clumeck, A Pozniak, F Raffi, . (2008) European AIDS Clinical Society (EACS) guidelines for the clinical management and treatment of HIV-infected adults. HIV Medicine 9:2, 65-71

  242. 242

    JJ Kiser, ML Carten, CL Aquilante, PL Anderson, P Wolfe, TM King, T Delahunty, LR Bushman, CV Fletcher. (2008) The Effect of Lopinavir/Ritonavir on the Renal Clearance of Tenofovir in HIV-infected Patients. Clinical Pharmacology &#38; Therapeutics 83:2, 265-272

  243. 243

    Rainel Sánchez-de la Rosa, Luis Herrera, Santiago Moreno. (2008) Cost-effectiveness analysis of emtricitabine/tenofovir versus lamivudine/zidovudine, in combination with efavirenz, in antiretroviral-naive, HIV-1-infected patients. Clinical Therapeutics 30:2, 372-381

  244. 244

    Derek M Fine, Mark A Perazella, Gregory M Lucas, Mohamed G Atta. (2008) Renal Disease in Patients with HIV Infection. Drugs 68:7, 963-980

  245. 245

    Carlo Giaquinto, Erika Morelli, Federica Fregonese, Osvalda Rampon, Martina Penazzato, Anita de Rossi, Ruggero D’Elia. (2008) Current and Future Antiretroviral Treatment Options in Paediatric HIV Infection. Clinical Drug Investigation 28:6, 375-397

  246. 246

    Jose R Arribas, Anton L Pozniak, Joel E Gallant, Edwin DeJesus, Brian Gazzard, Rafael E Campo, Shan-Shan Chen, Damian McColl, Charles B Holmes, Jeffrey Enejosa, John J Toole, Andrew K Cheng. (2008) Tenofovir Disoproxil Fumarate, Emtricitabine, and Efavirenz Compared With Zidovudine/Lamivudine and Efavirenz in Treatment-Naive Patients. JAIDS Journal of Acquired Immune Deficiency Syndromes 47:1, 74-78

  247. 247

    Christopher N Tymchuk, Judith S Currier. (2008) The safety of antiretroviral drugs. Expert Opinion on Drug Safety 7:1, 1-4

  248. 248

    Giordano Madeddu, Paolo Bonfanti, Giuseppe V. De Socio, Silvia Carradori, Carmela Grosso, Patrizia Marconi, Giovanni Penco, Elena Rosella, Sebastiano Miccolis, Sara Melzi, Maria Stella Mura, Simona Landonio, Elena Ricci, Tiziana Quirino, for the CISAI Group. (2008) Tenofovir renal safety in HIV-infected patients: Results from the SCOLTA Project. Biomedicine & Pharmacotherapy 62:1, 6-11

  249. 249

    Wendy P Bannister, Lidia Ruiz, Alessandro Cozzi-Lepri, Amanda Mocroft, Ole Kirk, Schlomo Staszewski, Clive Loveday, Anders Karlsson, Antonella dʼArminio Monforte, Bonaventura Clotet, Jens D Lundgren. (2008) Comparison of genotypic resistance profiles and virological response between patients starting nevirapine and efavirenz in EuroSIDA. AIDS 22:3, 367-376

  250. 250

    Jean-Michel Molina. (2008) Efficacy and Safety of Once-Daily Regimens in the Treatment of HIV Infection. Drugs 68:5, 567-578

  251. 251

    Erin‐Margaret Murphy, Humberto R. Jimenez, Stephen M. Smith. Current Clinical Treatments of AIDS. Elsevier, 2008:27-73.

  252. 252

    Erik De Clercq. (2007) The design of drugs for HIV and HCV. Nature Reviews Drug Discovery 6:12, 1001-1018

  253. 253

    Charles Flexner. (2007) HIV drug development: the next 25 years. Nature Reviews Drug Discovery 6:12, 959-966

  254. 254

    Olga Delgado Sánchez, Francesc Puigventós Latorre, Manel Pinteño Blanco, Pere Ventayol Bosch. (2007) Equivalencia terapéutica: concepto y niveles de evidencia. Medicina Clínica 129:19, 736-745

  255. 255

    Chandra Y. Osborn, Michael K. Paasche-Orlow, Terry C. Davis, Michael S. Wolf. (2007) Health Literacy. American Journal of Preventive Medicine 33:5, 374-378

  256. 256

    Derek M. Fine, Mohamed G. Atta. (2007) Review: Kidney Disease in the HIV-Infected Patient. AIDS Patient Care and STDs 21:11, 813-824

  257. 257

    C William Wester, Okechukwu A Okezie, Ann Muir Thomas, Hermann Bussmann, Sikhulile Moyo, Tanaka Muzenda, Joseph Makhema, Erik van Widenfelt, Rosemary Musonda, Vladimir Novitsky, Tendani Gaolathe, Ndwapi Ndwapi, Max Essex, Daniel R Kuritzkes, Victor deGruttola, Richard G Marlink. (2007) Higher-Than-Expected Rates of Lactic Acidosis Among Highly Active Antiretroviral Therapy-Treated Women in Botswana. JAIDS Journal of Acquired Immune Deficiency Syndromes 46:3, 318-322

  258. 258

    Elena Ferrer, Jordi Niubo, Manel Crespo, Josep Maria Gatell, Jose Sanz, Sergio Veloso, Josep Maria Llibre, Pilar Barrufet, Pochita Sanchez, Daniel Podzamczer. (2007) Genotypic Resistance in HIV-Infected Naive Patients Receiving Abacavir Plus Lamivudine and Efavirenz. JAIDS Journal of Acquired Immune Deficiency Syndromes 46:2, 253-255

  259. 259

    Gerrit Schreij, Robert Janknegt. (2007) InforMatrix nucleoside/nucleotide reverse transcriptase inhibitor ‘backbones’. Expert Opinion on Pharmacotherapy 8:S1, S37-S47

  260. 260

    Anita A Mathias, John Hinkle, Mark Menning, James Hui, Sanjeev Kaul, Brian P Kearney. (2007) Bioequivalence of Efavirenz/Emtricitabine/Tenofovir Disoproxil Fumarate Single-Tablet Regimen. JAIDS Journal of Acquired Immune Deficiency Syndromes 46:2, 167-173

  261. 261

    Alessandro Soria, Adriano Lazzarin. (2007) Antiretroviral Treatment Strategies and Immune Reconstitution in Treatment-naive HIV-Infected Patients with Advanced Disease. JAIDS Journal of Acquired Immune Deficiency Syndromes 46:Suppl 1, S19-S30

  262. 262

    Christian Manzardo, Mauro Zaccarelli, Fernando Ag??ero, Andrea Antinori, Jos?? M Mir??. (2007) Optimal Timing and Best Antiretroviral Regimen in Treatment-naive HIV-Infected Individuals with Advanced Disease. JAIDS Journal of Acquired Immune Deficiency Syndromes 46:Suppl 1, S9-S18

  263. 263

    J. H. Willig, A. O. Westfall, J. Allison, N. V. Wagoner, P.-W. Chang, J. Raper, M. S. Saag, M. J. Mugavero. (2007) Nucleoside Reverse-Transcriptase Inhibitor Dosing Errors in an Outpatient HIV Clinic in the Electronic Medical Record Era. Clinical Infectious Diseases 45:5, 658-661

  264. 264

    Mark A Wainberg, Jorge L Martinez-Cajas, Bluma G Brenner. (2007) Strategies for the optimal sequencing of antiretroviral drugs toward overcoming and preventing drug resistance. Future HIV Therapy 1:3, 291-313

  265. 265

    A S Levey, R Atkins, J Coresh, E P Cohen, A J Collins, K-U Eckardt, M E Nahas, B L Jaber, M Jadoul, A Levin, N R Powe, J Rossert, D C Wheeler, N Lameire, G Eknoyan. (2007) Chronic kidney disease as a global public health problem: Approaches and initiatives – a position statement from Kidney Disease Improving Global Outcomes. Kidney International 72:3, 247-259

  266. 266

    María del Mar Gutierrez, Gracia Mateo, Pere Domingo. (2007) Strategies in the treatment of HIV-1-associated adipose redistribution syndromes. Expert Opinion on Pharmacotherapy 8:12, 1871-1884

  267. 267

    David Alain Wohl. (2007) Considering metabolic issues when initiating HIV therapy. Current HIV/AIDS Reports 4:3, 119-125

  268. 268

    Michael P Dub??, Lauren Komarow, Kathleen Mulligan, Steven K Grinspoon, Robert A Parker, Gregory K Robbins, Ronenn Roubenoff, Pablo Tebas. (2007) Long-Term Body Fat Outcomes in Antiretroviral-Naive Participants Randomized to Nelfinavir or Efavirenz or Both Plus Dual Nucleosides. JAIDS Journal of Acquired Immune Deficiency Syndromes 45:5, 508-514

  269. 269

    Human Immunodeficiency Virus (HIV). In: Wiley Handbook of Current and Emerging Drug Therapies. John Wiley & Sons, Inc., 2007.

  270. 270

    Sander I van Leuven, Raaj R Sankatsing, Joost N Vermeulen, John JP Kastelein, Peter Reiss, Erik SG Stroes. (2007) Atherosclerotic vascular disease in HIV: it is not just antiretroviral therapy that hurts the heart!. Current Opinion in HIV and AIDS 2:4, 324-331

  271. 271

    David H Shepp, Sue Curtis, James F Rooney. (2007) Causes and consequences of hypokalemia in patients on tenofovir disoproxil fumarate. AIDS 21:11, 1479-1481

  272. 272

    Marta Boffito, Alan Winston, Akil Jackson, Carl Fletcher, Anton Pozniak, Mark Nelson, Graeme Moyle, Izabela Tolowinska, Richard Hoetelmans, Diego Miralles, Brian Gazzard. (2007) Pharmacokinetics and antiretroviral response to darunavir/ritonavir and etravirine combination in patients with high-level viral resistance. AIDS 21:11, 1449-1455

  273. 273

    Nicholas S Chew, Peter P Doran, William G Powderly. (2007) Osteopenia and osteoporosis in HIV: pathogenesis and treatment. Current Opinion in HIV and AIDS 2:4, 318-323

  274. 274

    Mark R Nelson, Christine Katlama, Julio S Montaner, David A Cooper, Brian Gazzard, Bonaventura Clotet, Adriano Lazzarin, Knud Schewe, Joep Lange, Christina Wyatt, Sue Curtis, Shan-Shan Chen, Stephen Smith, Norbert Bischofberger, James F Rooney. (2007) The safety of tenofovir disoproxil fumarate for the treatment of HIV infection in adults: the first 4 years. AIDS 21:10, 1273-1281

  275. 275

    Sharon Walmsley. (2007) Protease Inhibitor-Based Regimens for HIV Therapy. JAIDS Journal of Acquired Immune Deficiency Syndromes 45:Supplement 1, S5-S13

  276. 276

    R. Jones, C. Scott, M. Nelson, J. Levy. (2007) Renal complications in HIV. International Journal of Clinical Practice 61:6, 991-998

  277. 277

    Brian Conway. (2007) The Role of Adherence to Antiretroviral Therapy in the Management of HIV Infection. JAIDS Journal of Acquired Immune Deficiency Syndromes 45:Supplement 1, S14-S18

  278. 278

    Jennifer J. Kiser, Courtney V. Fletcher. The Clinical Pharmacology of Nucleoside Reverse Transcriptase Inhibitors. Informa Healthcare, 2007:279-294.

  279. 279

    Franco Maggiolo. (2007) Efavirenz. Expert Opinion on Pharmacotherapy 8:8, 1137-1145

  280. 280

    L. Waters, M. Nelson. (2007) Why do patients fail HIV therapy?. International Journal of Clinical Practice 61:6, 983-990

  281. 281

    L. Waters, M. Nelson. (2007) Long-term complications of antiretroviral therapy: lipoatrophy. International Journal of Clinical Practice 61:6, 999-1014

  282. 282

    Kristel Van Laethem, Paul De Munter, Yoeri Schrooten, Rene Verbesselt, Marc Van Ranst, Eric Van Wijngaerden, Anne-Mieke Vandamme. (2007) No response to first-line tenofovir+lamivudine+efavirenz despite optimization according to baseline resistance testing: Impact of resistant minority variants on efficacy of low genetic barrier drugs. Journal of Clinical Virology 39:1, 43-47

  283. 283

    Angela C Huttner, Gilbert R Kaufmann, Manuel Battegay, Rainer Weber, Milos Opravil. (2007) Treatment initiation with zidovudine-containing potent antiretroviral therapy impairs CD4 cell count recovery but not clinical efficacy. AIDS 21:8, 939-946

  284. 284

    Joel E. Gallant. (2007) Should antiretroviral therapy be started earlier?. Current HIV/AIDS Reports 4:2, 53-59

  285. 285

    Ravindra Kumar Gupta, Deenan Pillay. (2007) HIV resistance and the developing world. International Journal of Antimicrobial Agents 29:5, 510-517

  286. 286

    Kathryn Anastos, Dalian Lu, Qiuhu Shi, Phyllis C Tien, Robert C Kaplan, Nancy A Hessol, Steven Cole, Cheryl Vigen, Mardge Cohen, Mary Young, Jessica Justman. (2007) Association of Serum Lipid Levels With HIV Serostatus, Specific Antiretroviral Agents, and Treatment Regimens. JAIDS Journal of Acquired Immune Deficiency Syndromes 45:1, 34-42

  287. 287

    Marc Vekemans, Laurence John, Robert Colebunders. (2007) When to switch for antiretroviral treatment failure in resource-limited settings?. AIDS 21:9, 1205-1206

  288. 288

    (2007) Lamivudine/abacavir maintains virological superiority over zidovudine/lamivudine and zidovudine/abacavir beyond 5 years in children. AIDS 21:8, 947-955

  289. 289

    Raffaele Bruno, Paolo Sacchi, Gaetano Filice. (2007) Could Tenofovir Modify the Model End-Stage Liver Disease (MELD) Score in Patients With End-Stage Liver Disease Eligible for Liver Transplantation?. JAIDS Journal of Acquired Immune Deficiency Syndromes 45:1, 123

  290. 290

    Jintanat Ananworanich. (2007) Reaching undetectable viral loads after initial HIV treatment. Future HIV Therapy 1:1, 81-89

  291. 291

    Fatu Forna, Cheryl A Liechty, Peter Solberg, Fred Asiimwe, Willy Were, Jonathan Mermin, Prosper Behumbiize, Tony Tong, John T Brooks, Paul J Weidle. (2007) Clinical Toxicity of Highly Active Antiretroviral Therapy in a Home-Based AIDS Care Program in Rural Uganda. JAIDS Journal of Acquired Immune Deficiency Syndromes 44:4, 456-462

  292. 292

    Saskia ME Vrouenraets, Ferdinand WNM Wit, Jacqueline van Tongeren, Joep MA Lange. (2007) Efavirenz: a review. Expert Opinion on Pharmacotherapy 8:6, 851-871

  293. 293

    E Hart, H Curtis, E Wilkins, M Johnson. (2007) National review of first treatment change after starting highly active antiretroviral therapy in antiretroviral-nave patients. HIV Medicine 8:3, 186-191

  294. 294

    Srinivasan Ramanathan, Gong Shen, Andrew Cheng, Brian P Kearney. (2007) Pharmacokinetics of Emtricitabine, Tenofovir, and GS-9137 Following Coadministration of Emtricitabine/Tenofovir Disoproxil Fumarate and Ritonavir-Boosted GS-9137. JAIDS Journal of Acquired Immune Deficiency Syndromes PAP,

  295. 295

    Roy M. Gulick. (2007) Antiretroviral Management of Treatment-Naive Patients. Infectious Disease Clinics of North America 21:1, 71-84

  296. 296

    Michael D Gitman, David Hirschwerk, Cindy H Baskin, Pravin C Singhal. (2007) Tenofovir-induced kidney injury. Expert Opinion on Drug Safety 6:2, 155-164

  297. 297

    Joel E. Gallant. (2007) Approach to the Treatment-Experienced Patient. Infectious Disease Clinics of North America 21:1, 85-102

  298. 298

    Miguel Goicoechea, Brookie Best. (2007) Efavirenz/emtricitabine/tenofovir disoproxil fumarate fixed-dose combination: first-line therapy for all?. Expert Opinion on Pharmacotherapy 8:3, 371-382

  299. 299

    Michael S. Wolf, Terry C. Davis, Chandra Y. Osborn, Silvia Skripkauskas, Charles L. Bennett, Gregory Makoul. (2007) Literacy, self-efficacy, and HIV medication adherence. Patient Education and Counseling 65:2, 253-260

  300. 300

    Gail Matthews. (2007) The management of HIV and hepatitis B coinfection. Current Opinion in Infectious Diseases 20:1, 16-21

  301. 301

    D.R. Snydman. (2007) Tenofovir DF, Emtricitabine, and Efavirenz vs. Zidovudine, Lamivudine, and Efavirenz for HIV. Yearbook of Medicine 2007, 58-59

  302. 302

    &NA;. (2007) A Once-Daily Combination Tablet (Atripla) for HIV. Obstetrics & Gynecology 109:1, 195-196

  303. 303

    David M. Brett-Major, Anuradha Ganesan. (2007) Dyslipidemia Management in Patients With Human Immunodeficiency Virus. Infectious Diseases in Clinical Practice 15:1, 7-16

  304. 304

    Peter Hynes, Antonio Urbina, Alexander McMeeking, Laura Barisoni, Rahmin Rabenou. (2007) Acute Renal Failure after Initiation of Tenofovir Disoproxil Fumarate. Renal Failure 29:8, 1063-1066

  305. 305

    Sreevani Vemuri, Jeffrey Bratberg, Karen Burke, Gail Skowron. (2007) Truvada intolerance. AIDS 21:3, 382-383

  306. 306

    L. Waters, L. John, M. Nelson. (2007) Non-nucleoside reverse transcriptase inhibitors: a review. International Journal of Clinical Practice 61:1, 105-118

  307. 307

    Laura Waters, Graeme Moyle. (2006) Abacavir/lamividune combination in the treatment of HIV-1 infection: a review. Expert Opinion on Pharmacotherapy 7:18, 2571-2580

  308. 308

    Kate Buchacz, Benjamin Young, Rose K Baker, Anne Moorman, Joan S Chmiel, Kathy C Wood, John T Brooks. (2006) Renal Function in Patients Receiving Tenofovir With Ritonavir/Lopinavir or Ritonavir/Atazanavir in the HIV Outpatient Study (HOPS) Cohort. JAIDS Journal of Acquired Immune Deficiency Syndromes 43:5, 626-628

  309. 309

    Anton Pozniak. (2006) Initiation of antiretroviral therapy. Current Opinion in Internal Medicine 5:6, 594-604

  310. 310

    Rosario Palacios, Isabel Aguilar, Ana Hidalgo, Jesús Santos. (2006) Didanosine, lamivudine-emtricitabine and efavirenz as initial therapy in naive patients. Expert Review of Anti-infective Therapy 4:6, 965-971

  311. 311

    B Gazzard, . (2006) British HIV Association (BHIVA) guidelines for the treatment of HIV-infected adults with antiretroviral therapy (2006). HIV Medicine 7:8, 487-503

  312. 312

    Abdel G Babiker, Diana M Gibb. (2006) Considerations in the design of randomized controlled trials evaluating the optimal time to initiate antiretroviral therapy in previously untreated HIV-1-infected patients. Current Opinion in HIV and AIDS 1:6, 488-494

  313. 313

    Anton L Pozniak, Joel E Gallant, Edwin DeJesus, Jose R Arribas, Brian Gazzard, Rafael E Campo, Shan-Shan Chen, Damian McColl, Jeffrey Enejosa, John J Toole, Andrew K Cheng. (2006) Tenofovir Disoproxil Fumarate, Emtricitabine, and Efavirenz Versus Fixed-Dose Zidovudine/Lamivudine and Efavirenz in Antiretroviral-Naive Patients. JAIDS Journal of Acquired Immune Deficiency Syndromes PAP,

  314. 314

    Christine Katlama, Jade Ghosn. (2006) Clinical trials for heavily pretreated patients: update in 2006. Current Opinion in HIV and AIDS 1:6, 495-501

  315. 315

    Erik De Clercq. (2006) From adefovir to Atripla™ via tenofovir, Viread™ and Truvada™. Future Virology 1:6, 709-715

  316. 316

    Paul E Sax. (2006) Evaluation and management of early virological failure. Current Opinion in HIV and AIDS 1:5, 409-416

  317. 317

    Tomas Cihlar. (2006) Nucleotide HIV reverse transcriptase inhibitors: tenofovir and beyond. Current Opinion in HIV and AIDS 1:5, 373-379

  318. 318

    Jeffrey Laurence. (2006) Treating HIV Infection with One Pill Per Day. AIDS Patient Care and STDs 20:9, 601-603

  319. 319

    Raymond F. Schinazi, Brenda I. Hernandez-Santiago, Selwyn J. Hurwitz. (2006) Pharmacology of current and promising nucleosides for the treatment of human immunodeficiency viruses. Antiviral Research 71:2-3, 322-334

  320. 320

    Julio SG Montaner, Robert Hogg, Evan Wood, Thomas Kerr, Mark Tyndall, Adrian R Levy, P Richard Harrigan. (2006) The case for expanding access to highly active antiretroviral therapy to curb the growth of the HIV epidemic. The Lancet 368:9534, 531-536

  321. 321

    Joseph Eron, Patrick Yeni, Joseph Gathe, Vicente Estrada, Edwin DeJesus, Schlomo Staszewski, Philip Lackey, Christine Katlama, Benjamin Young, Linda Yau, Denise Sutherland-Phillips, Paul Wannamaker, Cindy Vavro, Lisa Patel, Jane Yeo, Mark Shaefer. (2006) The KLEAN study of fosamprenavir-ritonavir versus lopinavir-ritonavir, each in combination with abacavir-lamivudine, for initial treatment of HIV infection over 48 weeks: a randomised non-inferiority trial. The Lancet 368:9534, 476-482

  322. 322

    J. Stebbing, M. Bower, S. Mandalia, M. Nelson, B. Gazzard. (2006) Highly active anti-retroviral therapy (HAART)-induced maintenance of adaptive but not innate immune parameters is associated with protection from HIV-induced mortality. Clinical and Experimental Immunology 145:2, 271-276

  323. 323

    Gregory J Dore, David A Cooper. (2006) HAART's first decade: success brings further challenges. The Lancet 368:9534, 427-428

  324. 324

    Rosa María Muñoz de Benito, Jose Ramón Arribas López. (2006) Tenofovir disoproxil fumarate–emtricitabine coformulation for once-daily dual NRTI backbone. Expert Review of Anti-infective Therapy 4:4, 523-535

  325. 325

    Matthias Götte, Mark A Wainberg. (2006) Significance of the L74V mutation in HIV-1 reverse transcriptase. Future Virology 1:4, 493-500

  326. 326

    Joel E. Gallant, Michael L. Lim, Mark S. Shaefer. (2006) Reply to Carr. The Journal of Infectious Diseases 193:12, 1742-1743

  327. 327

    (2006) Tenofovir DF and Emtricitabine vs. Zidovudine and Lamivudine. New England Journal of Medicine 354:23, 2506-2508
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  328. 328

    J. A. Winston, D. H. Shepp. (2006) The Role of Drug Interactions and Monitoring in the Prevention of Tenofovir-Associated Kidney Disease. Clinical Infectious Diseases 42:11, 1657-1658

  329. 329

    Rafik Samuel, Robert Bettiker, Byungse Suh. (2006) Antiretroviral therapy 2006: Pharmacology, applications, and special situations. Archives of Pharmacal Research 29:6, 431-458

  330. 330

    Cunlin Wang, Saba W. Masho, Daniel E. Nixon. (2006) When to start antiretroviral therapy. Current HIV/AIDS Reports 3:2, 66-73

  331. 331

    Karen T. Tashima, Jennifer Adelson Mitty. (2006) Once-daily therapies for the treatment of HIV infection. Current HIV/AIDS Reports 3:2, 86-92

  332. 332

    Bluma G Brenner, Maureen Oliveira, Florence Doualla-Bell, Daniela D Moisi, Michel Ntemgwa, Fernando Frankel, Max Essex, Mark A Wainberg. (2006) HIV-1 subtype C viruses rapidly develop K65R resistance to tenofovir in cell culture. AIDS 20:9, F9-F13

  333. 333

    Emil Lesho. (2006) Evidence base for using corticosteroids to treat HIV-associated immune reconstitution syndrome. Expert Review of Anti-infective Therapy 4:3, 469-478

  334. 334

    Paul A Pham, Joel E Gallant. (2006) Tenofovir disoproxil fumarate for the treatment of HIV infection. Expert Opinion on Drug Metabolism & Toxicology 2:3, 459-469

  335. 335

    Christina M Wyatt, Paul E Klotman. (2006) Antiretroviral therapy and the kidney: balancing benefit and risk in patients with HIV infection. Expert Opinion on Drug Safety 5:2, 275-287

  336. 336

    Brian P Kearney, Kitty Yale, Jaymin Shah, Lijie Zhong, John F Flaherty. (2006) Pharmacokinetics and Dosing Recommendations of Tenofovir Disoproxil Fumarate in Hepatic or Renal Impairment. Clinical Pharmacokinetics 45:11, 1115-1124

  337. 337

    James E Frampton, Katherine F Croom. (2006) Efavirenz/Emtricitabine/Tenofovir Disoproxil Fumarate. Drugs 66:11, 1501-1512

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