SNPMiner Trials by Shray Alag

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SNPMiner SNPMiner Trials (Home Page)


Report for Mutation R263K

Developed by Shray Alag, 2020-2021.
SNP Clinical Trial Gene

There are 5 clinical trials

Clinical Trials


1 A Randomized Comparative Phase II Trial Evaluating the Capacity of the Dual Combination Doravirine/Raltegravir to Maintain Virological Success in HIV-1 Infected Patients With an HIV-RNA Plasma Viremia Below 50 Copies/mL Under a Current Antiretroviral Regimen

The objective of antiretroviral therapy (ART) is the maintenance of HIV viral suppression, the optimal condition to prevent disease progression, to optimize immune restoration, to prevent the development of viral resistance and to reduce viral transmission. Antiretroviral therapy has to be maintained long life over decades in the absence of strategies for HIV cure. This is why the long-term cumulative toxicity of ARV drugs is a major issue. Indeed as a consequence of potent ART strategies, in 2011 over 88% of patients on ART in the French Hospital database (ANRS CO4 FHDH) achieved viral suppression with HIV-RNA plasma viral load < 50 copies/mL and nearly 60% had CD4 > 500/mm3. As a consequence of massive reduction of mortality and morbidity related to HIV, infected patients are aging with 40% of patients over 50 years of age in the ANRS CO4 FHDH. The current standard-of-care for antiretroviral therapy consists in a triple drug combination with two nucleoside reverse transcriptase inhibitors (NRTIs) plus either a non-nucleoside reverse transcriptase inhibitor (NNRTI), a protease inhibitor (PI), or an integrase inhibitor (INSTI). NRTIs and PIs have been associated to cumulative long-term toxicity such as bone and renal disorders related to tenofovir and increased cardio-vascular risk with PIs. In general population, aging is associated with well-known comorbidities such as bone demineralization, increased incidence of cardio or cerebrovascular disease, diabetes, renal dysfunction. HIV infected patients are at a greater risk for such abnormalities. Another crucial concern is the high probability of drug-drug interactions in HIV-infected patients, between ART and comedications. Alternative strategies are needed, which must address the following questions: how to maintain the control of HIV viral replication while minimizing the occurrence of long-term clinical and metabolic complications, and minimizing the risk of drug-drug interactions? This study is an open label, randomized, switch study over 96 weeks in which virally suppressed patients on a stable combined ART regimen will be randomized (2:1) to an immediate switch to doravirine/raltegravir (immediate switch group) or to the maintaining of their current ART followed by a switch to doravirine/raltegravir at W48 (delayed switch group). Patients will be followed during 96 weeks.

NCT04513626
Conditions
  1. HIV Infections
Interventions
  1. Drug: DORAVIRINE 100 MG [Pifeltro]
MeSH:HIV Infections

- Mutations associated to doravirine resistance are: V106A/M, Y188L, G190E/S, M230L, F227C, at least 2 among: A98G, L100I, K101E, V106I, E138K, Y181C/V, G190A or H221Y - Mutations associated to raltegravir resistance are: T66A/K, E92Q, G118R, F121Y, G140A/S Y143A/C/G/H/R/S, Q148E/G/H/K/R, V151L, N155H/S/T, E157Q, S230R, R263K, L74 F/I + V75I. --- V106A --- --- Y188L --- --- G190E --- --- M230L --- --- F227C --- --- A98G --- --- L100I --- --- K101E --- --- V106I --- --- E138K --- --- Y181C --- --- G190A --- --- H221Y --- --- T66A --- --- E92Q --- --- G118R --- --- F121Y --- --- G140A --- --- Y143A --- --- Q148E --- --- V151L --- --- N155H --- --- E157Q --- --- S230R --- --- R263K ---

Primary Outcomes

Description: Measure of plasma viral load assessed by RNA quantification using COBA 6800 system (Roche)

Measure: Measure the virological efficacy at week 48 of once daily doravirine plus raltegravir dual therapy to assess the effectiveness of the dual therapy DORAL to maintain the virological success to W48

Time: 48 weeks

2 A Phase III, Randomized, Multicenter, Parallel-group, Non-inferiority Study Evaluating the Efficacy, Safety, and Tolerability of Switching to Dolutegravir Plus Rilpivirine From Current INI-, NNRTI-, or PI-based Antiretroviral Regimen in HIV-1-infected Adults Who Are Virologically Suppressed

The aim of this study is to determine if virologically suppressed, human immunodeficiency virus type 1 (HIV-1) infected adults on an antiretroviral regimen (including 2 nucleoside reverse transcriptase inhibitors [NRTIs] plus a third agent) remain suppressed upon switching to a two-drug regimen with dolutegravir (DTG) + rilpivirine (RPV). The study will primarily assess the non-inferiority antiviral activity of switching to DTG + RPV once daily compared to continuation of current antiretroviral regimen (CAR) up to Week 48 with a switch visit for eligible subjects in the CAR group to initiate DTG + RPV therapy at Week 52. CAR will include 2 NRTIs plus 1 HIV-1 integrase inhibitor (INI), or 1 non-nucleoside reverse transcriptase inhibitor (NNRTI), or 1 protease inhibitor (PI). The study will include a 148-week open-label treatment phase, comprising of an Early Switch Phase (Day 1 to Week 52) and a Late Switch Phase (Week 52 to Week 148). The participants fulfilling the study eligibility criteria will participate in the Early Switch Phase where they will either switch from their CAR to DTG + RPV, or continue taking their CAR, until Week 52. At the end of Early Switch Phase, eligible participants will proceed to the Late Switch Phase where all participants in both DTG + RPV and CAR treatment groups will receive DTG + RPV therapy until Week 148. After Week 148, subjects may be eligible to continue to receive DTG +RPV in the Continuation Phase. The study is planned to be conducted in approximately 476 participants.

NCT02422797
Conditions
  1. HIV Infections
Interventions
  1. Drug: DTG 50 mg
  2. Drug: RPV 25 mg
  3. Drug: CAR
MeSH:HIV Infections

Exclusionary Laboratory Values or Clinical Assessments at Screening: - Evidence of viral resistance based on the presence of any resistance associated major PI, INI, NRTI, or NNRTI mutation and integrase (IN) resistance associated substitution R263K in any available prior resistance genotype assay results. --- R263K ---

Primary Outcomes

Description: Percentage of participants with plasma HIV 1 RNA < 50 c/mL at Week 48 using the Food and Drug Administration (FDA) snapshot algorithm was assessed to demonstrate the non-inferior antiviral activity of switching to DTG+RPV once daily compared to continuation of CAR over 48 weeks in HIV-1 infected antiretroviral therapy (ART)-experienced participants. Virologic success or failure was determined by the last available HIV-1 RNA assessment while the participant was on-treatment within the window of the visit of interest. Plasma samples were collected for quantitative analysis of HIV-1 RNA. The Intent-to-Treat Exposed (ITT-E) population consisted of all randomly assigned participants who received at least one dose of study drug.

Measure: Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 48 Using Snapshot Algorithm

Time: Week 48

Secondary Outcomes

Description: Blood samples were collected and CD4+ cell count assessment by flow cytometry was carried out to evaluate the immunological activity of DTG + RPV once daily compared to continuation of CAR. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Changes From Baseline in Cluster Designation (CD)4+ Lymphocyte Count at Weeks 24 and 48

Time: Baseline (Day 1), Weeks 24 and 48

Description: Percentage of participants with plasma HIV 1 RNA <50 c/mL at Week 24 using the FDA snapshot algorithm was assessed to evaluate the antiviral activity of DTG +RPV once daily compared to continuation of CAR. Virologic success or failure was determined by the last available HIV-1 RNA assessment while the participant was on-treatment within the window of the visit of interest. Plasma samples were collected for quantitative analysis of HIV-1 RNA.

Measure: Percentage of Participants With Plasma HIV 1 RNA <50 c/mL at Week 24 Using Snapshot Algorithm

Time: Week 24

Description: An AE is any untoward medical occurrence in a participant or clinical investigation participant, temporally associated with use of a medicinal product, whether or not considered related to medicinal product. Any untoward event resulting in death, life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, congenital anomaly/birth defect, any other situation according to medical or scientific judgment that may not be immediately life-threatening or result in death or hospitalization but may jeopardize the participant or may require medical or surgical intervention were categorized as SAE. AEs were graded using the Division of Acquired Immunodeficiency Syndrome (DAIDS) grading. Grade 1=mild; Grade 2=moderate, Grade 3=severe and Grade 4=potentially life-threatening. Common AEs were those with >5% incidence for either treatment. This summary presents results as reported after all participants completed the Early Switch Phase.

Measure: Number of Participants With Common Non-serious Adverse Event (AE), Any Serious AE (SAE), AE of Maximum Toxicity Grade 1, 2, 3 or 4 and AE Leading to Discontinuation (AELD)

Time: Up to Week 52

Description: Blood samples were collected to evaluate alanine aminotransferase (ALT), albumin, alkaline phosphatase (ALP), aspartate aminotransferase (AST), total bilirubin, chloride, creatinine, glucose, potassium, phosphate, sodium, blood urea nitrogen (BUN), total carbon dioxide, lipase, creatine phosphokinase and creatinine clearance. Value obtained at Day 1 was considered as Baseline value. Number of participants who experienced maximum grade toxicity post-baseline in clinical chemistry over 48 weeks was summarized. Clinical chemistry toxicities were graded using the Division of AIDS Table for Grading Severity of Adult and Pediatric Adverse Events. Grade 1=mild; Grade 2=moderate, Grade 3=severe and Grade 4=potentially life-threatening. For all laboratory parameters, one assessment out of range was sufficient to be considered a chemistry toxicity.

Measure: Number of Participants With Maximum Post-baseline Emergent Chemistry Toxicities Over 48 Weeks

Time: Up to 48 weeks

Description: Blood samples were collected to evaluate hemoglobin, hematocrit, basophils, eosinophils, lymphocytes, monocytes, neutrophils, mean corpuscular volume (MCV), red blood cell (RBC) count, white blood cell (WBC) count and platelet count. Value obtained at Day 1 was considered as Baseline value. Number of participants who experienced maximum grade toxicity post-baseline in hematology over 48 weeks was summarized. Hematology toxicities were graded using the Division of AIDS Table for Grading Severity of Adult and Pediatric Adverse Events. Grade 1=mild; Grade 2=moderate, Grade 3=severe and Grade 4=potentially life-threatening. For all laboratory parameters, one assessment out of range was sufficient to be considered a hematology toxicity.

Measure: Number of Participants With Maximum Post-baseline Emergent Hematology Toxicities Over 48 Weeks

Time: Up to 48 weeks

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess hs-CRP. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in High-sensitivity C-reactive Protein (Hs-CRP) at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess cystatin C. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Cystatin C at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess D-Dimer. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in D-Dimer at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess FABP and soluble CD14. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Fatty Acid Binding Protein 2 (FABP) and Soluble CD14 at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess soluble CD163 and oxidized LDL. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Soluble CD163 and Oxidized Low Density Lipoprotein (LDL) at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess RBP, serum creatinine and glucose. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Retinol Binding Protein (RBP), Serum Creatinine and Glucose at Week 48

Time: Baseline (Day 1) and Week 48

Description: Urine biomarker samples were collected to at Baseline (Day 1) and Week 48 to assess urine phosphate. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Urine Phosphate at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess B2M and 25 hydroxy-vitamin D. Urine biomarker samples were collected to assess B2M and RBP. Change from Baseline was calculated as value at indicated time point minus Baseline value. For 25 hydroxy-vitamin D, analysis of changes from Baseline was performed on log-transformed data. Results were transformed back via exponential transformation such that treatment comparisons are assessed via odds ratios.

Measure: Mean Change From Baseline in Beta-2-microglobulin (B2M) (Blood and Urine), Urine RBP and 25 Hydroxy-vitamin D (Blood) at Week 48

Time: Baseline (Day 1) and Week 48

Description: Urine biomarker samples were collected at Baseline (Day 1) and Week 48 to assess urine albumin/creatinine ratio and urine protein/creatinine ratio. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Urine Albumin/Creatinine Ratio and Urine Protein/Creatinine Ratio at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess bone-specific alkaline phosphatase, procollagen 1 N-terminal propeptide, osteocalcin, Type 1 Collagen C-telopeptides and sVCAM. Change from Baseline was calculated as value at indicated time point minus Baseline value. For bone-specific alkaline phosphatase, procollagen 1-N-propeptide, osteocalcin and type 1 collagen C-telopeptide, analyses of changes from Baseline were performed on log-transformed data. Results were transformed back via exponential transformation such that treatment comparisons are assessed via odds ratios.

Measure: Mean Change From Baseline in Bone-specific Alkaline Phosphatase, Procollagen 1 N-terminal Propeptide, Osteocalcin, Type 1 Collagen C-telopeptides and Soluble Vascular Cell Adhesion Molecule (sVCAM) at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess IL-6. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Interleukin 6 (IL-6) at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess insulin resistance. Change from Baseline was calculated as value at indicated time point minus Baseline value. The homeostatic model assessment (HOMA) of insulin resistance (HOMA-IR ) index , the product of basal glucose and insulin levels divided by 22.5, is regarded as a simple, inexpensive, and reliable surrogate measure of insulin resistance.

Measure: Mean Change From Baseline in Insulin Resistance Based on Homeostasis Model Assessment of Insulin Resistance (HOMA-IR) at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood samples were collected at Baseline (Day 1), Week 24 and Week 48 to assess fasting lipids which included total cholesterol, low density lipoprotein (LDL) cholesterol, high density lipoprotein (HDL) cholesterol and triglycerides. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Fasting Lipids at Weeks 24 and 48

Time: Baseline (Day 1), Weeks 24 and 48

Description: Plasma samples were collected for drug resistance testing. Genotypic Resistance data for the following drugs (Rilpivirine [RPV], Dolutegravir [DTG]) in participants Meeting Confirmed Virologic Withdrawal (CVW) criteria has been presented. CVW resistance Population comprised of all participants in the ITT-E Population who met CVW through the end of visit window (Week 48, Week 100 or Week 148) and have available on-treatment genotypic resistance data at the time CVW criterion is met.

Measure: Number of Participants With Genotypic Resistance-Early Switch Phase

Time: Up to Week 48

Description: Plasma samples were collected for drug resistance testing. Genotypic Resistance data for the following drugs (DTG, Elvitegravir [EVG], Raltegravir [RAL], Delavirdine [DLV], Efavirenz [EFV], Etravirine [ETR], Nevirapine [NVP], RPV, Lamivudine [3TC], Abacavir [ABC], FTC, TDF, Zidovudine [ZDV], Stavudine [d4T], Didanosine [ddI], Atazanavir/r [ATV/r], DRV/r, Fosamprenavir/r [FPV/r], Indinavir/r [IDV/r], Lopinavir/r [LPV/r], Nelfinavir [NFV], Ritonavir [RTV], Saquinavir/r [SQV/r], Tipranavir/r [TPV/r]) in participants Meeting Confirmed Virologic Withdrawal Criteria has been presented.

Measure: Number of Participants With Genotypic Resistance-DTG+RPV Early Switch Arm Through Early and Late Switch Phase

Time: Up to Week 148

Description: Plasma samples were collected for drug resistance testing. Genotypic Resistance data for the following drugs (DTG, EVG, RAL, DLV, EFV, ETR, NVP, RPV, 3TC, ABC, FTC, TDF, ZDV, d4T, ddI, ATV/r, DRV/r, FPV/r, IDV/r, LPV/r, NFV, RTV, SQV/r, TPV/r) in participants Meeting CVW Criteria has been presented. Late Switch (LS) CVW resistance Population comprised of all participants in the LS ITT-E Population who met CVW through the end of visit window (Week 48, Week 100 or Week 148) and had available on-treatment genotypic resistance data at the time CVW criterion is met.

Measure: Number of Participants With Genotypic Resistance-CAR Late Switch Arm Through Late Switch Phase

Time: Post-LS Baseline (Week 52) up to Week 148

Description: Plasma samples were collected for drug resistance testing. Phenotypic Resistance data for the following drugs (DTG, RAL, EVG, RPV, ETR, 3TC, ABC, FTC, TDF, d4T, ddI, ATV/r, DRV/r, FPV/r, IDV/r, LPV/r, SQV/r, TPV/r) in participants Meeting CVW criteria has been presented.

Measure: Number of Participants With Phenotypic Resistance-Early Switch Phase

Time: Up to Week 48

Description: Plasma samples were collected for drug resistance testing. Phenotypic Resistance data for the following drugs (DTG, EVG, RAL, DLV, EFV, ETR, NVP, RPV, 3TC, ABC, FTC, TDF, ZDV, d4T, ddI, ATV/r, DRV/r, FPV/r, IDV/r, LPV/r, NFV, RTV, SQV/r, TPV/r) in participants Meeting CVW criteria has been presented.

Measure: Number of Participants With Phenotypic Resistance-DTG+RPV Early Switch Group Through Early and Late Switch Phase

Time: Up to Week 148

Description: Plasma samples were collected for drug resistance testing. Phenotypic Resistance data for the following drugs (DTG, EVG, RAL, DLV, EFV, ETR, NVP, RPV, 3TC, ABC, FTC, TDF, ZDV, d4T, ddI, ATV/r, DRV/r, FPV/r, IDV/r, LPV/r, NFV, RTV, SQV/r, TPV/r) in participants Meeting CVW criteria has been presented.

Measure: Number of Participants With Phenotypic Resistance-CAR Late Switch Group Through Late Switch Phase

Time: Post-LS Baseline (Week 52) up to Week 148

Description: Two separate blood samples for DTG and RPV were collected pre-dose at Weeks 4, 24, 48, 56, 76 and 100. Pre-dose concentrations of DTG and RPV at Weeks 4, 24, 48, 56, 76 and 100 is summarized for the participants switching to DTG + RPV in the early+late switch phase. Pharmacokinetic (PK) Parameter Population consisted of all participants who received DTG +RPV and provided at least one evaluable estimate of predose concentration (C0).

Measure: Pre-dose Concentrations of DTG and RPV at Weeks 4, 24, 48, 56, 76 and 100 in Participants Switching to DTG + RPV - DTG+RPV Early Switch Group Through Early and Late Switch Phase

Time: Pre-dose at Week 4, 24, 48, 56, 76 and 100

Description: Two separate blood samples for DTG and RPV were collected pre-dose at Weeks 56, 76 and 100. Pre-dose concentrations of DTG and RPV at Weeks 56, 76 and 100 is summarized for the participants switching to DTG + RPV in the late switch phase. LS PK Parameter Population comprised of all participants who were randomized to CAR and received DTG + RPV in the Late Switch Phase and provided at least one evaluable estimate of C0.

Measure: Pre-dose Concentrations of DTG and RPV at Weeks 56, 76 and 100 in Participants Switching to DTG + RPV - CAR Late Switch Group Through Late Switch Phase

Time: Pre-dose at Weeks 56, 76 and 100

Description: Two blood samples were collected pre-dose for DTG and RPV at Weeks 2 and 8 only for the first 20 participants who switch from EFV or NVP to DTG+RPV, in addition to the pre-dose blood sample collected at Week 4 for all participants. One blood sample was collected pre-dose for EFV or NVP at Week 2 for the first 20 participants who switch from EFV or NVP to DTG + RPV. PK Parameter NNRTI Subset Extra Sampling Population consisted of the first approximately 20 participants in the PK Parameter NNRTI Subset population who have extra PK samples at weeks 2 and 8.

Measure: Pre-dose Concentrations of DTG and RPV at Weeks 2, 4 and 8 in the First 20 Participants Who Switch From Efavirenz (EFV) or Nevirapine (NVP) to DTG + RPV

Time: Pre-dose at Weeks 2, 4 and 8

Description: Percentage of participants with plasma HIV 1 RNA < 50 c/mL at Week 48 using the FDA snapshot algorithm was assessed by Baseline third agent class to assess the impact of Baseline third agent class (INSTI, NNRTI, or PI) on efficacy, safety and tolerability of DTG +RPV compared to continuation of CAR. Plasma samples were collected for HIV-1 RNA at Baseline (Day 1), Week 4, 8, 12, 24, 36 and 48. The analysis was done using Cochran-Mantel Haenszel test stratified by current antiretroviral third-agent class.

Measure: Percentage of Participants With Plasma HIV 1 RNA <50 c/mL at Week 48 Using Snapshot Algorithm by Baseline Third Agent Treatment Class

Time: Up to Week 48

Description: Blood samples were collected and CD4+ cell count assessment by flow cytometry was carried out at Baseline (Day 1) and Week 48 to assess the impact of Baseline third agent class (INSTI, NNRTI, or PI) on efficacy, safety and tolerability of DTG +RPV compared to continuation of CAR. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Changes From Baseline in CD4+ Lymphocyte Count at Week 48 by Baseline Third Agent Treatment Class

Time: Baseline (Day 1) and Week 48

Description: An AE is any untoward medical occurrence in a participant or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. Number of participants with any AE, AELD or AE with maximum grade toxicity experienced by any one participant over 48 weeks by Baseline third agent class (INSTI, NNRTI, or PI) is summarized. AEs were graded using the Division of AIDS grading. Grade 1=mild; grade 2=moderate; grade 3=severe; grade 4=potentially life-threatening.

Measure: Number of Participants With Any AE, AELD or AE With Grade 1, 2, 3 or 4 Toxicity Over 48 Weeks by Baseline Third Agent Treatment Class

Time: Up to 48 weeks

Description: Blood samples were collected at Baseline (Day 1) and at Weeks 4, 8, 12, 24, 36 and 48 to evaluate ALT, albumin, ALP, AST, total bilirubin, chloride, creatinine, glucose, potassium, phosphate, sodium, BUN, total carbon dioxide, lipase, creatine phosphokinase and creatinine clearance. Number of participants who experienced maximum toxicity grade post-baseline in chemistry parameters over 48 weeks by Baseline third agent treatment class (INSTI, NNRTI, PI) is summarized. Clinical chemistry toxicities were graded using the DAIDS grading. Grade 1=mild; grade 2=moderate; grade 3=severe; grade 4=potentially life-threatening.

Measure: Number of Participants With Maximum Post-baseline Emergent Chemistry Toxicities Over 48 Weeks by Baseline Third Agent Treatment Class

Time: Up to 48 weeks

Description: Blood samples were collected at Baseline (Day 1) and at Weeks 4, 8, 12, 24, 36 and 48 to evaluate hemoglobin, hematocrit, basophils, eosinophils, lymphocytes, monocytes, neutrophils, MCV, RBC count, WBC count and platelet count. Number of participants who experienced maximum toxicity grade post-baseline in hematology parameters over 48 weeks by Baseline third agent treatment class (INSTI, NNRTI, PI) was summarized. Hematology toxicities were graded using the DAIDS grading. Grade 1=mild; grade 2=moderate; grade 3=severe; grade 4=potentially life-threatening.

Measure: Number of Participants With Maximum Post-baseline Emergent Hematology Toxicities Over 48 Weeks by Baseline Third Agent Treatment Class

Time: Up to 48 weeks

Description: For all participants who meet virologic withdrawal criteria, plasma samples with HIV-1 RNA level >=200 c/mL were to be analyzed in an attempt to obtain genotype data on as many samples as possible. Samples for drug resistance testing (genotypic) were to be collected at Day 1. Number of participants with genotypic resistance to CAR and to DTG or RPV for those meeting virologic withdrawal criteria in subgroups stratified based on Baseline third agent treatment class (INSTI, NNRTI, PI) were to be summarized. This outcome has not been analyzed as the number of participants was low (1 CVW per arm) and summaries by Baseline third agent were not provided. Therefore, data are not available for this outcome measure due to the insufficient number of participants with events.

Measure: Number of Participants With Observed Genotypic Resistance for Participants Meeting Virologic Withdrawal Criteria by Baseline Third Agent Treatment Class

Time: Week 48

Description: For all participants who meet virologic withdrawal criteria, plasma samples with HIV-1 RNA level >=200 c/mL were to be analyzed in an attempt to obtain phenotype data on as many samples as possible. Samples for drug resistance testing (phenotypic) were to be collected at Day 1. Number of participants with phenotypic resistance to CAR and to DTG or RPV for those meeting virologic withdrawal criteria in subgroups stratified based on Baseline third agent treatment class (INSTI, NNRTI, PI) were to be summarized. This outcome was not analyzed as the number of participants was low (1 CVW per arm) and summaries by Baseline third agent were not provided. Therefore, data are not available for this outcome measure due to the insufficient number of participants with events.

Measure: Number of Participants With Observed Phenotypic Resistance for Participants Meeting Virologic Withdrawal Criteria by Baseline Third Agent Treatment Class

Time: Week 48

Description: Blood samples were collected at Baseline (Day 1), Weeks 24 and 48 to assess fasting lipids which included total cholesterol (CHO), LDL cholesterol, HDL cholesterol and triglycerides. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Change From Baseline in Fasting Lipids at Weeks 24 and 48 by Baseline Third Agent Treatment Class

Time: Baseline (Day 1), Weeks 24 and 48

Description: The Symptom Distress Module, also called the HIV Symptom Index or Symptoms Impact Questionnaire, is a 20-item self-reported measure that addresses the presence and perceived distress linked to symptoms commonly associated with HIV or its treatment. Symptom count is based on which of the 20 symptoms were present in the participant. Symptom count is the sum of the number of symptoms present and ranges from 0 (none) to 20 (all). Symptom bother score is based on the score for each symptom present ranging from 1 (it doesn't bother me) to 4 (it bothers me a lot). Symptom bother score is the unweighted sum of the bother item scores for each symptom. The symptom bother score ranges from 0 (minimum bother score) to 80 (maximum bother score). Last observation carried forward (LOCF) was used as primary method of analysis. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Change From Baseline in Pre-specified Treatment Symptoms Using the Symptom Distress Module at Weeks 4, 24 and 48-Early Switch Phase

Time: Baseline (Day 1), Weeks 4, 24 and 48

Description: The Symptom Distress Module, also called the HIV Symptom Index or Symptoms Impact Questionnaire, is a 20-item self-reported measure that addresses the presence and perceived distress linked to symptoms commonly associated with HIV or its treatment. Symptom count is based on which of the 20 symptoms were present in the participant. Symptom count is the sum of the number of symptoms present and ranges from 0 (none) to 20 (all). Symptom bother score is based on the score for each symptom present ranging from 1 (it doesn't bother me) to 4 (it bothers me a lot). Symptom bother score is the unweighted sum of the bother item scores for each symptom. The symptom bother score ranges from 0 (minimum bother score) to 80 (maximum bother score). LOCF was used as primary method of analysis. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Change From Baseline in Pre-specified Treatment Symptoms Using the Symptom Distress Module at Weeks 56, 76, 100 and 148-DTG+RPV Early Switch Group Through Early and Late Switch Phase

Time: Baseline (Day 1), Weeks 56, 76, 100 and 148

Description: The Symptom Distress Module, also called the HIV Symptom Index or Symptoms Impact Questionnaire, is a 20-item self-reported measure that addresses the presence and perceived distress linked to symptoms commonly associated with HIV or its treatment. Symptom count is based on which of the 20 symptoms were present in the participant. Symptom count is the sum of the number of symptoms present and ranges from 0 (none) to 20 (all). Symptom bother score is based on the score for each symptom present ranging from 1 (it doesn't bother me) to 4 (it bothers me a lot). Symptom bother score is the unweighted sum of the bother item scores for each symptom. The symptom bother score ranges from 0 (minimum bother score) to 80 (maximum bother score). LOCF was used as primary method of analysis. Change from LS Baseline was calculated as value at indicated time point minus LS Baseline value.

Measure: Change From LS Baseline in Pre-specified Treatment Symptoms Using the Symptom Distress Module at Weeks 56, 76, 100 and 148-CAR Late Switch Group Through Late Switch Phase

Time: LS Baseline (Week 48), Weeks 56, 76, 100 and 148

Description: The HIV TSQ is a 10-item self-reported scale that measures overall satisfaction with treatment and by specific domains e.g., convenience, flexibility. Each item is scored 0 to 6 where a higher score indicates the greater improvement in the past few weeks. These items are summed up to produce a treatment satisfaction total score (0 to 60) and 2 subscales: general satisfaction/clinical and lifestyle/ease subscales (0 to 30). The HIV TSQ was administered as a paper questionnaire. Total score, lifestyle/ease score and General satisfaction/clinical sub-score (CS) have been summarized. LOCF was used as primary method of analysis. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Change From Baseline Treatment Satisfaction Using the HIV Treatment Satisfaction Questionnaire (HIV TSQ) at Weeks 4, 24 and 48-Early Switch Phase

Time: Baseline (Day 1), Weeks 4, 24 and 48

Description: The HIV TSQ is a 10-item self-reported scale that measures overall satisfaction with treatment and by specific domains e.g., convenience, flexibility. Each item is scored 0 (very dissatisfied, inconvenient) to 6 (very satisfied, convenient). The items are summed up to produce a treatment satisfaction total score (0 to 60) and 2 subscale scores: general satisfaction/clinical and lifestyle/ease subscales (0 to 30). Higher scores indicated greater treatment satisfaction as compared to the past few weeks. The HIV TSQ was administered as a paper questionnaire. Change from Baseline is calculated as the value at specified time point minus Baseline value. Total score, lifestyle/ease score and General satisfaction/clinical sub-score (CS) have been summarized. LOCF was used as primary method of analysis.

Measure: Change From Baseline Treatment Satisfaction Using the HIV TSQ at Weeks 56, 76, 100 and 148-DTG+RPV Early Switch Group Through Early and Late Switch Phase

Time: Baseline (Day 1), Weeks 56, 76, 100 and 148

Description: The HIV TSQ is a 10-item self-reported scale that measures overall satisfaction with treatment and by specific domains e.g., convenience, flexibility. Each item is scored 0 (very dissatisfied, inconvenient) to 6 (very satisfied, convenient). The items are summed up to produce a treatment satisfaction total score (0 to 60) and 2 subscale scores: general satisfaction/clinical and lifestyle/ease subscales (0 to 30). Higher scores indicated greater treatment satisfaction as compared to the past few weeks. The HIV TSQ was administered as a paper questionnaire. Change from LS Baseline is calculated as the value at specified time point minus LS Baseline value. Total score, lifestyle/ease score and General satisfaction/CS have been summarized. LOCF was used as primary method of analysis.

Measure: Change From LS Baseline Treatment Satisfaction Using the HIV TSQ at Weeks 56, 76, 100 and 148-CAR Late Switch Group Through Late Switch Phase

Time: LS Baseline (Week 48), Weeks 56, 76, 100 and 148

Other Outcomes

Description: Plasma samples were collected for quantitative analysis of HIV-1 RNA. Percentage of participants with plasma HIV 1 RNA < 50 c/mL using the FDA snapshot algorithm was assessed. Virologic success or failure was determined by the last available HIV-1 RNA assessment while the participant was on-treatment within the window of the visit of interest.

Measure: Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Weeks 100 and 148 Using the Snapshot Algorithm-DTG+RPV Early Switch Group Through Early and Late Switch Phase

Time: Weeks 100 and 148

Description: Blood samples were collected for CD4+ cell count assessment by flow cytometry. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Change From Baseline in CD4+ Lymphocyte Count at Weeks 100 and 148-DTG+RPV Early Switch Group Through Early and Late Switch Phase

Time: Baseline (Day 1), Weeks 100 and 148

Description: Plasma samples were collected for quantitative analysis of HIV-1 RNA. Percentage of participants with plasma HIV 1 RNA < 50 c/mL using the FDA snapshot algorithm was assessed. Virologic success or failure was determined by the last available HIV-1 RNA assessment while the participant was on-treatment within the window of the visit of interest.

Measure: Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Weeks 100 and 148 Using the Snapshot Algorithm-CAR Late Switch Group Through Late Switch Phase

Time: Weeks 100 and 148

Description: Blood samples were collected for CD4+ cell count assessment by flow cytometry. Change from LS Baseline was calculated as value at indicated time point minus LS Baseline value.

Measure: Change From LS Baseline in CD4+ Lymphocyte Count at Weeks 100 and 148-CAR Late Switch Group Through Late Switch Phase

Time: LS Baseline (Week 48), Weeks 100 and 148

3 A Phase III, Randomized, Multicenter, Parallel-group, Non-inferiority Study Evaluating the Efficacy, Safety, and Tolerability of Switching to Dolutegravir Plus Rilpivirine From Current INI-, NNRTI-, or PI-based Antiretroviral Regimen in HIV-1-Infected Adults Who Are Virologically Suppressed

The aim of this study is to determine if virologically suppressed human immunodeficiency virus type 1 (HIV-1) infected adults on an antiretroviral regimen (including 2 nucleoside reverse transcriptase inhibitors [NRTIs] plus a third agent) remain suppressed upon switching to a two-drug regimen with dolutegravir (DTG) + rilpivirine (RPV). The study will primarily assess the non-inferiority antiviral activity of switching to DTG + RPV once daily compared to continuation of current antiretroviral regimen (CAR) up to Week 48 with a switch visit for eligible subjects in the CAR group to initiate DTG + RPV therapy at Week 52. CAR will include 2 NRTIs plus 1 HIV-1 integrase inhibitor (INI), or 1 non-nucleoside reverse transcriptase inhibitor (NNRTI), or 1 protease inhibitor (PI). The study will include a 148-week open-label treatment phase, comprising of an Early Switch Phase (Day 1 to Week 52) and a Late Switch Phase (Week 52 to Week 148). The participants fulfilling the study eligibility criteria will participate in the Early Switch Phase where they will either switch from their CAR to DTG + RPV, or continue taking their CAR, until Week 52. At the end of Early Switch Phase, eligible participants will proceed to the Late Switch Phase where all participants in both DTG + RPV and CAR treatment groups will receive DTG + RPV therapy until Week 148. After Week 148, subjects may be eligible to continue to receive DTG +RPV in the Continuation Phase. The study is planned to be conducted in approximately 476 participants.

NCT02429791
Conditions
  1. HIV Infections
Interventions
  1. Drug: DTG 50 mg
  2. Drug: RPV 25 mg
  3. Drug: CAR
MeSH:HIV Infections

Exclusionary Laboratory Values or Clinical Assessments at Screening: - Evidence of viral resistance based on the presence of any resistance associated major PI, INI, NRTI, or NNRTI mutation and integrase (IN) resistance associated substitution R263K in any available prior resistance genotype assay results. --- R263K ---

Primary Outcomes

Description: Percentage of participants with plasma HIV 1 RNA < 50 c/mL at Week 48 using the Food and Drug Administration (FDA) snapshot algorithm was assessed to demonstrate the non-inferior antiviral activity of switching to DTG + RPV once daily compared to continuation of CAR over 48 weeks in HIV-1 infected antiretroviral therapy (ART)-experienced participants. Virologic success or failure was determined by the last available HIV-1 RNA assessment while the participant was on-treatment within the window of the visit of interest. Plasma samples were collected for quantitative analysis of HIV-1 RNA. The Intent-to-Treat Exposed (ITT-E) population consisted of all randomly assigned participants who received at least one dose of study drug.

Measure: Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Week 48 Using Snapshot Algorithm

Time: Week 48

Secondary Outcomes

Description: Blood samples were collected and CD4+ cell count assessment by flow cytometry was carried out to evaluate the immunological activity of DTG + RPV once daily compared to continuation of CAR. Value obtained at Day 1 was considered as Baseline value. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Changes From Baseline in Cluster Designation (CD)4+ Lymphocyte Count at Weeks 24 and 48

Time: Baseline (Day 1), Weeks 24 and 48

Description: Percentage of participants with plasma HIV 1 RNA < 50 c/mL at Week 24 using the FDA snapshot algorithm was assessed to evaluate the antiviral activity of DTG + RPV once daily compared to continuation of CAR. Virologic success or failure was determined by the last available HIV-1 RNA assessment while the participant was on-treatment within the window of the visit of interest. Plasma samples were collected for quantitative analysis of HIV-1 RNA.

Measure: Percentage of Participants With Plasma HIV 1 RNA <50 c/mL at Week 24 Using Snapshot Algorithm

Time: Week 24

Description: An AE is any untoward medical occurrence in a participant or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to medicinal product. Any untoward event resulting in death, life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/incapacity, congenital anomaly/birth defect, any other situation according to medical or scientific judgment that may not be immediately life-threatening or result in death or hospitalization but may jeopardize participant or may require medical or surgical intervention were categorized as SAE. AEs were graded as per Division of Acquired Immunodeficiency Syndrome (DAIDS) grading. Grade 1=mild; grade 2=moderate; grade 3=severe; grade 4=potentially life-threatening. Common AEs were those with >5% incidence for either treatment. This summary presents results as reported after all participants completed the Early Switch Phase.

Measure: Number of Participants With Common Non-serious Adverse Event (AE), Any Serious AE (SAE), AE of Maximum Toxicity Grade 1, 2, 3 or 4 and AE Leading to Discontinuation (AELD)

Time: Up to Week 52

Description: Blood samples were collected to evaluate alanine aminotransferase (ALT), albumin, alkaline phosphatase (ALP), aspartate aminotransferase (AST), total bilirubin, chloride, creatinine, glucose, potassium, phosphate, sodium, blood urea nitrogen (BUN), total carbon dioxide, lipase, creatine phosphokinase and creatinine clearance. Value obtained at Day 1 was considered as Baseline value. Number of participants who experienced maximum grade toxicity post-Baseline in clinical chemistry over 48 weeks was summarized. Clinical chemistry toxicities were graded using DAIDS grading table for grading severity of adult and pediatric adverse events. Grade 1=mild; grade 2=moderate; grade 3=severe; grade 4=potentially life-threatening. For all laboratory parameters, one assessment out of range was sufficient to be considered a chemistry toxicity.

Measure: Number of Participants With Maximum Post-Baseline Emergent Chemistry Toxicities Over 48 Weeks

Time: Up to 48 weeks

Description: Blood samples were collected to evaluate hemoglobin, hematocrit, basophils, eosinophils, lymphocytes, monocytes, neutrophils, mean corpuscular volume (MCV), red blood cell (RBC) count, white blood cell (WBC) count and platelet count. Value obtained at Day 1 was considered as Baseline value. Number of participants who experienced maximum grade toxicity post-Baseline in hematology over 48 weeks was summarized. Hematology toxicities were graded using DAIDS grading table for grading severity of adult and pediatric adverse events. Grade 1=mild; grade 2=moderate; grade 3=severe; grade 4=potentially life-threatening. For all laboratory parameters, one assessment out of range was sufficient to be considered a hematology toxicity.

Measure: Number of Participants With Maximum Post-Baseline Emergent Hematology Toxicities Over 48 Weeks

Time: Up to 48 weeks

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess hs-CRP. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in High-sensitivity C-reactive Protein (Hs-CRP) at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess cystatin C. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Cystatin C at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess D-Dimer. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in D-Dimer at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess FABP and soluble CD14. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Fatty Acid Binding Protein 2 (FABP) and Soluble CD14 at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess soluble CD163 and oxidized LDL. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Soluble CD163 and Oxidized Low Density Lipoprotein (LDL) at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess RBP, serum creatinine and glucose. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Retinol Binding Protein (RBP), Serum Creatinine and Glucose at Week 48

Time: Baseline (Day 1) and Week 48

Description: Urine biomarker samples were collected at Baseline (Day 1) and Week 48 to assess urine phosphate. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Urine Phosphate at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess B2M and 25 hydroxy-vitamin D. Urine samples were collected to assess B2M and RBP. Change from Baseline was calculated as value at indicated time point minus Baseline value. For 25 hydroxy-vitamin D, analysis of changes from Baseline was performed on log-transformed data. Results were transformed back via exponential transformation such that treatment comparisons are assessed via odds ratios.

Measure: Mean Change From Baseline in Beta-2-microglobulin (B2M) (Blood and Urine), Urine RBP and 25 Hydroxy-vitamin D (Blood) at Week 48

Time: Baseline (Day 1) and Week 48

Description: Urine biomarker samples were collected at Baseline (Day 1) and Week 48 to assess urine albumin/creatinine ratio and urine protein/creatinine ratio. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Urine Albumin/Creatinine Ratio and Urine Protein/Creatinine Ratio at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess bone-specific alkaline phosphatase, procollagen 1 N-terminal propeptide, osteocalcin, Type I Collagen C-Telopeptides and sVCAM. Change from Baseline was calculated as value at indicated time point minus Baseline value. For bone-specific alkaline phosphatase, procollagen 1-N-propeptide, osteocalcin and type 1 collagen C-telopeptide, analyses of changes from baseline were performed on log-transformed data. Results were transformed back via exponential transformation such that treatment comparisons are assessed via odds ratios.

Measure: Mean Change From Baseline in Bone-specific Alkaline Phosphatase, Procollagen 1 N-terminal Propeptide, Osteocalcin, Type I Collagen C-Telopeptides and Soluble Vascular Cell Adhesion Molecule (sVCAM) at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess IL-6. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Interleukin 6 (IL-6) at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood biomarker samples were collected at Baseline (Day 1) and Week 48 to assess insulin resistance. Change from Baseline was calculated as value at indicated time point minus Baseline value. The homeostatic model assessment (HOMA) of insulin resistance (HOMA-IR) index, the product of basal glucose and insulin levels divided by 22.5 (1,2), is regarded as a simple, inexpensive, and reliable surrogate measure of insulin resistance.

Measure: Mean Change From Baseline in Insulin Resistance Based on Homeostasis Model Assessment of Insulin Resistance (HOMA-IR) at Week 48

Time: Baseline (Day 1) and Week 48

Description: Blood samples were collected at Baseline (Day 1), Week 24 and Week 48 to assess fasting lipids which included total cholesterol, low density lipoprotein (LDL) cholesterol, high density lipoprotein (HDL) cholesterol and triglycerides. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Mean Change From Baseline in Fasting Lipids at Weeks 24 and 48

Time: Baseline (Day 1), Week 24 and Week 48

Description: Plasma samples were collected for drug resistance testing. Confirmed Virologic Withdrawal (CVW) resistance Population comprised of all participants in the ITT-E Population who met confirmed CVW through the end of visit window (Week 48, Week 100 or Week 148) and had available on-treatment genotypic resistance data at the time CVW criterion was met. Genotypic Resistance data for the following drugs (Rilpivirine [RPV], Dolutegravir [DTG], Emtricitabine [FTC], Tenofovir [TDF], Darunavir/r [DRV/r]) in participants Meeting CVW Criteria has been presented.

Measure: Number of Participants With Genotypic Resistance- Early Switch Phase

Time: Up to Week 48

Description: Plasma samples were collected for drug resistance testing. Genotypic Resistance data for the following drugs (DTG, Elvitegravir [EVG], Raltegravir [RAL], Delavirdine [DLV], Efavirenz [EFV], Etravirine [ETR], Nevirapine [NVP], RPV, Lamivudine [3TC], Abacavir [ABC], FTC, TDF, Zidovudine [ZDV], Stavudine [d4T], Didanosine [ddI], Atazanavir/r [ATV/r], DRV/r, Fosamprenavir/r [FPV/r], Indinavir/r [IDV/r], Lopinavir/r [LPV/r], Nelfinavir [NFV], Ritonavir [RTV], Saquinavir/r [SQV/r], Tipranavir/r [TPV/r]) in participants Meeting CVW Criteria has been presented.

Measure: Number of Participants With Genotypic Resistance-DTG+RPV Early Switch Group Through Early and Late Switch Phase

Time: Up to Week 148

Description: Plasma samples were collected for drug resistance testing. Late Switch (LS) CVW resistance Population comprised of all participants in the LS-ITT-E Population who met CVW through the end of visit window (Week 48, Week 100 or Week 148) and had available on-treatment genotypic resistance data at the time CVW criterion was met. Genotypic Resistance data for the following drugs (DTG, EVG, RAL, DLV, EFV, ETR, NVP, RPV, 3TC, ABC, FTC, TDF, ZDV, d4T, ddI, ATV/r, DRV/r, FPV/r, IDV/r, LPV/r, NFV, RTV, SQV/r, TPV/r) in participants Meeting CVW Criteria has been presented.

Measure: Number of Participants With Genotypic Resistance-CAR Late Switch Group Through Late Switch Phase

Time: Post-LS Baseline (Week 52) up to Week 148

Description: Plasma samples were collected for drug resistance testing. Phenotypic Resistance data for the following drugs (DTG, RAL, EVG, RPV, ETR, 3TC, ABC, FTC, TDF, d4T, ddI, ATV/r, DRV/r, FPV/r, IDV/r, LPV/r, SQV/r, TPV/r) in participants Meeting CVW Criteria has been presented.

Measure: Number of Participants With Phenotypic Resistance-Early Switch Phase

Time: Up to Week 48

Description: Plasma samples were collected for drug resistance testing. Phenotypic Resistance data for the following drugs (DTG, EVG, RAL, DLV, EFV, ETR, NVP, RPV, 3TC, ABC, FTC, TDF, ZDV, d4T, ddI, ATV/r, DRV/r, FPV/r, IDV/r, LPV/r, NFV, RTV, SQV/r, TPV/r) in participants Meeting CVW Criteria has been presented.

Measure: Number of Participants With Phenotypic Resistance-DTG+RPV Early Switch Group Through Early and Late Switch Phase

Time: Up to Week 148

Description: Plasma samples were collected for drug resistance testing. Phenotypic Resistance data for the following drugs (DLV, EFV, ETR, NVP, RPV, 3TC, ABC, FTC, TDF, ZDV, d4T, ddI, ATV/r, DRV/r, FPV/r, IDV/r, LPV/r, NFV, RTV, SQV/r, TPV/r) in participants Meeting CVW Criteria has been presented.

Measure: Number of Participants With Phenotypic Resistance-CAR Late Switch Group Through Late Switch Phase

Time: Post-LS Baseline (Week 52) up to Week 148

Description: Two separate blood samples for DTG and RPV were collected pre-dose at Weeks 4, 24, 48, 56, 76, and 100. Pre-dose concentrations of DTG and RPV at Weeks 4, 24, 48, 56, 76 and 100 is summarized for the participants switching to DTG + RPV in the early + late switch phase. Pharmacokinetic (PK) Parameter Population consisted of all participants who received DTG +RPV and provided at least one evaluable estimate of predose concentration (C0).

Measure: Pre-dose Concentrations of DTG and RPV at Weeks 4, 24, 48, 56, 76 and 100 in Participants Switching to DTG + RPV-DTG+RPV Early Switch Group Through Early and Late Switch Phase

Time: Pre-dose at Week 4, 24, 48, 56, 76 and 100

Description: Two separate blood samples for DTG and RPV were collected pre-dose at Weeks 56, 76, and 100. Pre-dose concentrations of DTG and RPV at Weeks 56, 76 and 100 is summarized for the participants switching to DTG + RPV in the late switch phase. LS PK Parameter Population comprised of all participants who were randomized to CAR and received DTG + RPV in the Late Switch Phase and provided at least one evaluable estimate of Pre-dose concentration.

Measure: Pre-dose Concentrations of DTG and RPV at Weeks 56, 76 and 100 in Participants Switching to DTG+RPV-CAR Late Switch Group Through Late Switch Phase

Time: Pre-dose at Weeks 56, 76 and 100

Description: Two blood samples were collected pre-dose for DTG and RPV at Weeks 2,4 and 8 only for the first 20 participants who switch from EFV or NVP to DTG + RPV. One blood sample was collected pre-dose for EFV or NVP at Week 2 for the first 20 participants who switch from EFV or NVP to DTG + RPV. PK Parameter NNRTI Subset Extra Sampling Population consisted of the first approximately 20 participants in the PK Parameter NNRTI Subset population who have extra PK samples at weeks 2,4 and 8.

Measure: Pre-dose Concentrations of DTG and RPV at Weeks 2, 4 and 8 in the First 20 Participants Who Switch From Efavirenz (EFV) or Nevirapine (NVP) to DTG + RPV

Time: Pre-dose at Week 2, 4 and 8

Description: Percentage of participants with plasma HIV 1 RNA < 50 c/mL at Week 48 using the FDA snapshot algorithm was assessed by Baseline third agent class to assess the impact of Baseline third agent class (INI, NNRTI, or PI) on efficacy of DTG +RPV compared to continuation of CAR. Plasma samples were collected for quantitative analysis of HIV-1 RNA. The analysis was done using Cochran-Mantel Haenszel test stratified by current antiretroviral third-agent class and age group.

Measure: Percentage of Participants With Plasma HIV 1 RNA <50 c/mL at Week 48 Using Snapshot Algorithm by Baseline Third Agent Treatment Class

Time: Week 48

Description: Blood samples were collected for CD4 cell count assessment by flow cytometry was carried out to assess the impact of Baseline third agent class (INI, NNRTI, or PI) on efficacy, safety and tolerability of DTG +RPV compared to continuation of CAR. Value at Day 1 was considered as Baseline. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Changes From Baseline in Cluster Designation (CD)4+ Lymphocyte Count at Week 48 by Baseline Third Agent Treatment Class

Time: Baseline (Day 1) and Week 48

Description: An AE is any untoward medical occurrence in a participant or clinical investigation participant, temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product. Number of participants with any AE, AELD or AE with maximum grade toxicity experienced by any one participant over 48 weeks by Baseline third agent class (INI, NNRTI, or PI) was summarized. AEs were graded as per DAIDS grading. Grade 1=mild; grade 2=moderate; grade 3=severe; grade 4=potentially life-threatening.

Measure: Number of Participants With Any AE, AELD or AE With Grade 1, 2, 3 or 4 Toxicity Over 48 Weeks by Baseline Third Agent Treatment Class

Time: Up to 48 weeks

Description: Blood samples were collected to evaluate ALT, albumin, ALP, AST, total bilirubin, chloride, creatinine, glucose, potassium, phosphate, sodium, BUN, total carbon dioxide, lipase, creatine phosphokinase and creatinine clearance. Value at Day 1 was considered as Baseline. Number of participants who experienced maximum toxicity grade post-Baseline in chemistry parameters over 48 weeks by Baseline third agent treatment class (INI, NNRTI, PI) was summarized. Clinical chemistry toxicities were graded using DAIDS grading table for grading severity of adult and pediatric adverse events. Grade 1=mild; grade 2=moderate; grade 3=severe; grade 4=potentially life-threatening.

Measure: Number of Participants With Maximum Post-baseline Emergent Chemistry Toxicities Over 48 Weeks by Baseline Third Agent Treatment Class

Time: Up to 48 weeks

Description: Blood samples were collected to evaluate hemoglobin, hematocrit, basophils, eosinophils, lymphocytes, monocytes, neutrophils, MCV, RBC count, WBC count and platelet count. Value at Day 1 was considered as Baseline. Number of participants who experienced maximum toxicity grade post-Baseline in hematology parameters over 48 weeks by Baseline third agent treatment class (INSTI, NNRTI, PI) was summarized. Hematology toxicities were graded using DAIDS grading table for grading severity of adult and pediatric adverse events. Grade 1=mild; grade 2=moderate; grade 3=severe; grade 4=potentially life-threatening.

Measure: Number of Participants With Maximum Post-Baseline Emergent Hematology Toxicities Over 48 Weeks by Baseline Third Agent Treatment Class

Time: Up to 48 weeks

Description: For all participants who meet virologic withdrawal criteria, plasma samples with HIV-1 RNA level >=200 c/mL were to be analyzed in an attempt to obtain genotype data on as many samples as possible. Samples for drug resistance testing (genotypic) were to be collected at Day 1. Number of participants with genotypic resistance to CAR and to DTG or RPV for those meeting virologic withdrawal criteria in subgroups stratified based on Baseline third agent treatment class (INSTI, NNRTI, PI) were to be summarized. This outcome has not been analyzed as the number of participants was low (1 CVW per arm) and summaries by Baseline third agent were not provided. Therefore, data are not available for this outcome measure due to the insufficient number of participants with events.

Measure: Number of Participants With Observed Genotypic Resistance for Participants Meeting Virologic Withdrawal Criteria by Baseline Third Agent Treatment Class

Time: Up to Week 48

Description: For all participants who meet virologic withdrawal criteria, plasma samples with HIV-1 RNA level >=200 c/mL were to be analyzed in an attempt to obtain phenotype data on as many samples as possible. Samples for drug resistance testing (phenotypic) were to be collected at Day 1. Number of participants with phenotypic resistance to CAR and to DTG or RPV for those meeting virologic withdrawal criteria in subgroups stratified based on Baseline third agent treatment class (INSTI, NNRTI, PI) were to be summarized. This outcome was not analyzed as the number of participants was low (1 CVW per arm) and summaries by Baseline third agent were not provided. Therefore, data are not available for this outcome measure due to the insufficient number of participants with events.

Measure: Number of Participants With Observed Phenotypic Resistance for Participants Meeting Virologic Withdrawal Criteria by Baseline Third Agent Treatment Class

Time: Up to Week 48

Description: Blood samples were collected at Baseline (Day 1), Weeks 24 and 48 to assess fasting lipids which included total cholesterol (CHO), LDL cholesterol, HDL cholesterol and triglycerides. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Change From Baseline in Fasting Lipids at Weeks 24 and 48 by Baseline Third Agent Treatment Class

Time: Baseline (Day 1), Week 24 and Week 48

Description: Symptom Distress Module, also called the HIV Symptom Index or Symptoms Impact Questionnaire, is a 20-item self-reported measure that addresses presence and perceived distress linked to symptoms commonly associated with HIV or its treatment. Symptom count is based on which of the 20 symptoms were present in participant. Symptom count is the sum of number of symptoms present and ranges from 0 (none) to 20 (all). Symptom bother score is based on score for each symptom present ranging from 1 (it doesn't bother me) to 4 (it bothers me a lot). Symptom bother score is unweighted sum of the bother item scores for each symptom. Symptom bother score ranges from 0 (minimum bother score) to 80 (maximum bother score). Last observation carried forward (LOCF) was used as primary method of analysis. Change from Baseline was calculated as value at indicated time point minus Baseline value. Day 1 was considered as Baseline value.

Measure: Change From Baseline in Pre-specified Treatment Symptoms Using the Symptom Distress Module at Weeks 4, 24 and 48-Early Switch Phase

Time: Baseline (Day 1), Week 4, Week 24 and Week 48

Description: Symptom Distress Module, also called the HIV Symptom Index or Symptoms Impact Questionnaire, is a 20-item self-reported measure that addresses presence and perceived distress linked to symptoms commonly associated with HIV or its treatment. Symptom count is based on which of the 20 symptoms were present in participant. Symptom count is the sum of number of symptoms present and ranges from 0 (none) to 20 (all). Symptom bother score is based on score for each symptom present ranging from 1 (it doesn't bother me) to 4 (it bothers me a lot). Symptom bother score is unweighted sum of the bother item scores for each symptom. Symptom bother score ranges from 0 (minimum bother score) to 80 (maximum bother score). LOCF was used as primary method of analysis. Change from Baseline was calculated as value at indicated time point minus Baseline value. Day 1 was considered as Baseline value.

Measure: Change From Baseline in Pre-specified Treatment Symptoms Using the Symptom Distress Module at Weeks 56, 76, 100 and 148-DTG+RPV Early Switch Group Through Early and Late Switch Phase

Time: Baseline (Day 1), Week 56, Week 76, Week 100 and Week 148

Description: Symptom Distress Module, also called the HIV Symptom Index or Symptoms Impact Questionnaire, is a 20-item self-reported measure that addresses presence and perceived distress linked to symptoms commonly associated with HIV or its treatment. Symptom count is based on which of the 20 symptoms were present in participant. Symptom count is the sum of number of symptoms present and ranges from 0 (none) to 20 (all). Symptom bother score is based on score for each symptom present ranging from 1 (it doesn't bother me) to 4 (it bothers me a lot). Symptom bother score is unweighted sum of the bother item scores for each symptom. Symptom bother score ranges from 0 (minimum bother score) to 80 (maximum bother score). LOCF was used as primary method of analysis. Change from LS Baseline was calculated as value at indicated time point minus LS Baseline value. Value at Week 48 was considered as LS Baseline value.

Measure: Change From LS Baseline in Pre-specified Treatment Symptoms Using the Symptom Distress Module at Weeks 56, 76, 100 and 148-CAR Late Switch Group Through Late Switch Phase

Time: LS Baseline (Week 48), Week 56, Week 76, Week 100 and Week 148

Description: HIV TSQ is a 10-item self-reported scale that measures overall satisfaction with treatment and by specific domains e.g., convenience, flexibility. Each item is scored 0 (very dissatisfied, inconvenient) to 6 (very satisfied, convenient). The items are summed up to produce a treatment satisfaction total score (0 to 60) and 2 subscale scores: general satisfaction/clinical and lifestyle/ease subscales (0 to 30). Higher scores indicated greater treatment satisfaction as compared to the past few weeks. The HIV TSQ was administered as a paper questionnaire. Total score, lifestyle/ease score and General satisfaction/CS have been summarized. LOCF was used as primary method of analysis. Value obtained at Day 1 was considered as Baseline value. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Change From Baseline Treatment Satisfaction Using the HIV Treatment Satisfaction Questionnaire (HIV TSQ) at Weeks 4, 24 and 48-Early Switch Phase

Time: Baseline (Day 1), Week 4, Week 24 and Week 48

Description: HIV TSQ is a 10-item self-reported scale that measures overall satisfaction with treatment and by specific domains e.g., convenience, flexibility. Each item is scored 0 (very dissatisfied, inconvenient) to 6 (very satisfied, convenient). The items are summed up to produce a treatment satisfaction total score (0 to 60) and 2 subscale scores: general satisfaction/clinical and lifestyle/ease subscales (0 to 30). Higher scores indicated greater treatment satisfaction as compared to the past few weeks. The HIV TSQ was administered as a paper questionnaire. Total score, lifestyle/ease score and General satisfaction/CS have been summarized. LOCF was used as primary method of analysis. Value obtained at Day 1 was considered as Baseline value. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Change From Baseline Treatment Satisfaction Using HIV TSQ at Weeks 56, 76, 100 and 148 - DTG+RPV Early Switch Group Through Early and Late Switch Phase

Time: Baseline (Day 1), Week 56, Week 76, Week 100 and Week 148

Description: HIV TSQ is a 10-item self-reported scale that measures overall satisfaction with treatment and by specific domains e.g., convenience, flexibility. Each item is scored 0 (very dissatisfied, inconvenient) to 6 (very satisfied, convenient). The items are summed up to produce a treatment satisfaction total score (0 to 60) and 2 subscale scores: general satisfaction/clinical and lifestyle/ease subscales (0 to 30). Higher scores indicated greater treatment satisfaction as compared to the past few weeks. The HIV TSQ was administered as a paper questionnaire. Total score, lifestyle/ease score and General satisfaction/CS have been summarized. LOCF was used as primary method of analysis. Value obtained at Week 48 was considered as LS Baseline value. Change from LS Baseline was calculated as value at indicated time point minus LS Baseline value.

Measure: Change From LS Baseline Treatment Satisfaction Using HIV TSQ at Weeks 56, 76, 100 and 148-CAR Late Switch Group Through Late Switch Phase

Time: LS Baseline (Week 48), Week 56, Week 76, Week 100 and Week 148

Other Outcomes

Description: Plasma samples were collected for quantitative analysis of HIV-1 RNA. Percentage of participants with plasma HIV 1 RNA < 50 c/mL using the FDA snapshot algorithm was assessed. Virologic success or failure was determined by the last available HIV-1 RNA assessment while the participant was on-treatment within the window of the visit of interest.

Measure: Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Weeks 100 and 148 Using the Snapshot Algorithm-DTG+RPV Early Switch Group Through Early and Late Switch Phase

Time: Weeks 100 and 148

Description: Blood samples were collected for CD4+ cell count assessment by flow cytometry. Change from Baseline was calculated as value at indicated time point minus Baseline value.

Measure: Change From Baseline in CD4+ Lymphocyte Count at Weeks 100 and 148-DTG+RPV Early Switch Group Through Early and Late Switch Phase

Time: Baseline (Day 1), Weeks 100 and 148

Description: Plasma samples were collected for quantitative analysis of HIV-1 RNA. Percentage of participants with plasma HIV 1 RNA < 50 c/mL using the FDA snapshot algorithm was assessed. Virologic success or failure was determined by the last available HIV-1 RNA assessment while the participant was on-treatment within the window of the visit of interest.

Measure: Percentage of Participants With Plasma HIV-1 RNA <50 c/mL at Weeks 100 and 148 Using the Snapshot Algorithm-CAR Late Switch Group Through Late Switch Phase

Time: Weeks 100 and 148

Description: Blood samples were collected for CD4+ cell count assessment by flow cytometry. Change from LS Baseline was calculated as value at indicated time point minus LS Baseline value.

Measure: Change From LS Baseline in CD4+ Lymphocyte Count at Weeks 100 and 148-CAR Late Switch Group Through Late Switch Phase

Time: LS Baseline (Week 48), Weeks 100 and 148

4 Efficacy and Safety of a Simplification Strategy Based on Dolutegravir and Darunavir / Cobicistat vs Optimized Treatment in Suppressed HIV-1-infected Patients Carrying Archived Multidrug Resistance Mutations.

The availability of antiretroviral therapy has led to a reduction in morbidity and mortality in patients with chronic HIV infection. The treatment, however, is not free of side effects, has potential interactions with other medications, is expensive and can be complex, especially in those patients who are very experienced and with mutations that give them resistance to multiple drugs. For this reason, the development of simplification strategies that avoid unnecessary exposure to antiretroviral agents remains of great interest. This is a simplification study, in which the investigators try to evaluate that with less medication the investigator can maintain the same virological control of the disease. This would mean a lower burden of medication for patients, facilitating its administration and reducing the number of unwanted side effects. Specifically, the investigators intend to evaluate the treatment with Darunavir / cobicistat plus Dolutegravir as a simplification strategy, since both drugs are taken once a day, have a powerful antiviral activity, even against antiretroviral resistant viruses, and are among the best tolerated (with fewer side effects). The results reported in some observational studies suggest that two-drug therapy (bitherapy) as a simplification strategy could also be safe and effective, however, as far as the investigators know, there are no data and clinical trials that specifically evaluate darunavir / cobicistat plus dolutegravir as a strategy of simplification.

NCT03683524
Conditions
  1. HIV-1 Infection
Interventions
  1. Drug: Dolutegravir (DTG) plus Darunavir/cobicistat (DRV/cobi).
  2. Drug: Current ART

T66I, 74M, E92Q, T97A, F121Y, E138A/K, G140A/S, Y143R/H/C, S147G, Q148H/K/R, N155H AND R263K) in historical genotyping tests. --- T66I --- --- E92Q --- --- T97A --- --- F121Y --- --- E138A --- --- G140A --- --- Y143R --- --- S147G --- --- Q148H --- --- N155H --- --- R263K ---

Primary Outcomes

Description: HIV-1 RNA < 50 copies/mL using a Time to Loss of Virological Response (TLOVR).

Measure: Plasma HIV-1 RNA < 50 copies/mL at 48 weeks

Time: week 48

Secondary Outcomes

Description: Percentage of patients developing ART-associated adverse events leading to treatment discontinuation.

Measure: Percentage of patients developing ART-associated adverse events

Time: Since baseline to week 48

Description: CD4+ cell count changes

Measure: Changes in CD4+ cell count

Time: Since baseline to week 48

Description: Emergence of new mutations in HIV-1 protease and integrase assessed with a genotyping test (attempted on any post Day 1 sample with HIV-1 RNA ≥ 50 copies/mL).

Measure: Emergence of new mutations in HIV-1 protease and integrase

Time: Baseline and in case of virological failure, defined as ≥ 50 copies/mL in 2 consecutive determinations or a single HIV-1 RNA values > 1000 copies/mL. We can observe a virological failure throughout the study (from baseline to week 48)

Description: HIV-1 RNA< 50 copies/mL at 24 weeks by TLOVR

Measure: Plasma HIV-1 RNA < 50 copies/mL at 24 weeks

Time: Week 24

Description: HIV-1 RNA < 50 copies/mL at 24 and 48 weeks using the FDA snapshot analysis (sensitivity analysis).

Measure: Plasma HIV-1 RNA < 50 copies/mL at 24 and 48 weeks

Time: Week 24 and 48

Description: Description of plasmatic trough levels of DTG and DRV/cobi in the experimental group, and in those participants experiencing virological failure.

Measure: DTG and DRV/cobi plasma concentration

Time: Week 4

Description: ART prices

Measure: Cost associated with the antirretroviral treatment of the study

Time: Since baseline to week 48

Description: Prices of clinical controls during the study

Measure: Estimated costs of clinical controls

Time: Since baseline to week 48

Measure: Genotyping tests cost

Time: At virological failure, defined as ≥ 50 copies/mL in 2 consecutive determinations or a single HIV-1 RNA values > 1000 copies/mL. We can observe a virological failure throughout the study (from baseline to week 48)

5 Dolutegravir + Rilpivirine Switch Study (DORISS): Pilot and Noninferiority Trial Comparing Dolutegravir + Rilpivirine vs. Continued HAART (Highly Active Antiretroviral Therapy) in Patients With Plasma HIV RNA ≤ 50 Copies/mL for at Least 2 Years

The primary objective of the study is to evaluate the capacity of Dolutegravir + Rilpivirine vs. continued triple combination HAART to maintain plasma HIV RNA ≤ 50 copies/ml throughout 24 weeks in patients with plasma HIV RNA ≤ 50 copies/mL for at least 2 years under conventional HAART (2 NNRTI + 3rd agent). The main secondary objectives are the following: - % of virologic success (plasma viral load ≤ 50 copies/mL) at W24 and W48 - % of patients who maintain a plasma viral load ≤ 50 copies / ml from D0 to W48 - % of virological failure defined by two consecutive plasma viral load > 50 copies/mL - Profile of genotypic resistance in case of virological failure. The trial will be conducted according to the design below, in 3 steps: - Step 1: enrollment of 80 patients (40 in each arm) - Step 2: enrollment on hold until W16 data from the 40 patients enrolled in the intervention arm have been analyzed. - Step 3: resumption and completion of enrollment if conditions for resuming enrollment at the end of step 2 are fulfilled, i.e. if the percentage of patients randomized to the intervention arm who have a plasma viral load ≤ 50 copies/mL from D0 to W16 is significantly > 70%, which translates in a maximum of 6 virologic failures.

NCT02069834
Conditions
  1. HIV Infection
  2. HAART-treated
  3. Virologically Controlled
Interventions
  1. Drug: Arm 1 (intervention)
  2. Drug: Arm 2 (control)
MeSH:HIV Infections

- No mutation (either on pre-ART genotype or on DNA genotype at screening) among the following: T66K, G118R, V151L, S153F/Y, R263K, T66K + L74M, E92Q + N155H, Q148R +N155H, Q148H/K/R with at least one mutation of L74I or E138A/K/T or G140A/C/S - Negative HBs Ag - Informed consent form signed by patient and investigator - A specific consent for the pharmacokinetic substudy will be signed by the 10 patients of the pilot phase of the trial who will be randomized to the Dolutegravir + Rilpivirine arm and will volunteer for this PK study - Patient covered with health insurance - Effective contraception Exclusion Criteria: - HIV-2 infection - Dialysis or severe renal failure (creatinine clearance < 30 ml/min) - History of decompensated liver disease - History of HIV-associated neurocognitive disorders - AST or ALT > 5 x ULN - Positive HBc Ac and negative HBs Ac - Patient receiving a proton pump inhibitor that cannot be switched to another anti-secretory drug - Current pregnancy or breastfeeding - Patient involved in another research that precludes enrolment in another trial - Patient under guardianship, or deprived of liberty by a court or administrative decision. --- T66K --- --- G118R --- --- V151L --- --- S153F --- --- R263K ---

Primary Outcomes

Measure: Pilot phase: Percentage of patients with plasma viral load ≤ 50 copies HIV-RNA/ml from D0 (Day 0) to W16 (Week 16)

Time: Week 16

Measure: Non-inferiority phase: Percentage of patients with plasma HIV RNA maintained ≤ 50 copies/mL throughout 24 weeks

Time: Week 24

Secondary Outcomes

Measure: Percentage of patients with plasma viral load ≤50 HIV RNA copies/mL at Week 24 and Week 48

Time: Week 48

Measure: Percentage of patients with plasma viral load ≤50 HIV RNA copies/mL from Day 0 to Week 48

Time: Week 48

Measure: Percentage of virologic failure, defined as 2 consecutive plasma HIV RNA > 50 copies/mL

Time: Week 48

Measure: Measure of the profile of genotypic resistance in plasma in case of virologic failure

Time: Week 48

Measure: Percentage of patients who discontinued or changed the strategy of the study

Time: Week 48

Description: Evolution of the HIV-DNA between Day 0 and week 48

Measure: Measure of the HIV-DNA between day 0 and week 48

Time: W48

Description: Evolution of CD4 lymphocytes (average) at Week 24 compared to Day 0

Measure: Measure of CD4 lymphocytes at week 24 compared to day 0

Time: Week 24

Description: Evolution of CD4 lymphocytes (average) at Week 48 compared to Day0

Measure: Measure of CD4 lymphocytes at Week 48 compared to Day 0

Time: Week 48

Description: Adverse events : incidence, grade and relation to study medication of all adverse events, of grade 2 to 4 events

Measure: Number of patients with adverse events of grade 2 to 4

Time: Week 48

Description: Mean changes in serum plasma lipid parameters at Week 24 compared to Day 0

Measure: Measure of changes in serum plasma lipid parameters at week 24 compared to Day 0

Time: Week 24

Description: Mean changes in serum plasma lipid parameters at Week 48 compared to Day 0

Measure: Measure of changes in serum lipid parameters at week 48 to Day 0

Time: Week 48

Description: Changes in fat mass distribution at Week 24 compared to Day 0

Measure: Measure of changes in fat mass distribution at week 24 compared to Day 0

Time: Week 24

Description: Changes in fat mass distribution at Week 48 compared to Day 0

Measure: Measure of changes in fat mass distribution at Week 48 compared to Day 0

Time: Week 48

Description: Evolution of adherence to treatment at Week 24 compared to Day 0 assessed by a validated questionnaire

Measure: Measure of adherence to treatment at Week 24 compared to Day 0

Time: Week 24

Description: Evolution of adherence to treatment at Week 48 compared to Day 0 assessed by a validated questionnaire

Measure: Measure of adherence to treatment at Week 48 compared to Day 0

Time: Week 48

Description: Assessment of patient satisfaction for their treatment at D0 by questionnaire

Measure: Measure of patient satisfaction for their treatment at Day 0

Time: Day 0

Description: Assessment of patient satisfaction for their treatment at Week 24 by questionnaire

Measure: Measure of patient satisfaction for their treatment at Week 24

Time: Week 24

Description: Assessment of patient satisfaction for their treatment at Week 48 by questionnaire

Measure: Measure of patient satisfaction for their treatment at Week 48

Time: Week 48

Description: Changes in plasma biomarkers of inflammation (hs-CRP and IL-6) and immune activation (sCD14 , MCP -1, IP10 ) at Week 24 compared to Day 0 .

Measure: Measure of changes in plasma biomarkers of inflammation (hs-CRP and IL-6) and immune activation (sCD14 , MCP -1, IP10 ) at Week 24 compared to Day 0 .

Time: Week 24

Description: Changes in plasma biomarkers of inflammation (hs-CRP and IL-6) and immune activation (sCD14 , MCP -1, IP10 ) at Week 48 compared to Day 0 .

Measure: Measure of changes in plasma biomarkers of inflammation (hs-CRP and IL-6) and immune activation (sCD14 , MCP -1, IP10 ) at Week 48 compared to Day 0 .

Time: Week 48

Description: Analysis PK (PharmacoKinetic) / PD (Pharmaodynamic) of plasma concentrations of Dolutegravir and Rilpivirine measured at Week 4

Measure: Measure of plasma concentrations of Dolutegravir and Rilpivirine measured at Week 4

Time: Week 4

Description: Analysis PK / PD of plasma concentrations of Dolutegravir and Rilpivirine measured at Week 24

Measure: Measure of plasma concentrations of Dolutegravir and Rilpivirine measured at Week 24

Time: Week 24

Measure: Measure of the profile of genotypic resistance in plasma in case of virologic failure

Time: Week 24

Measure: Percentage of virologic failure, defined as 2 consecutive plasma HIV RNA > 50 copies/mL

Time: Week 24


HPO Nodes