Dual Boosted Protease Inhibitor Regimens Without Any Additional Antiretroviral Therapy in HIV-1 Infected Patients (ANRS127)

NCT ID: NCT00122603

Last Updated: 2011-12-22

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

61 participants

Study Classification

INTERVENTIONAL

Study Start Date

2005-12-31

Study Completion Date

2007-08-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The purpose of this study is to evaluate virological efficacy and safety of two double protease inhibitor regimens: atazanavir/fosamprenavir/ritonavir 300 mg once daily/ 700/100 mg twice daily, versus atazanavir/saquinavir/ritonavir 300/1500/100 mg once daily in protease inhibitor naive HIV-1 patients.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

The purpose of this randomized, open-label study is to evaluate virological efficacy and safety of two double protease inhibitor regimens: atazanavir/fosamprenavir/ritonavir 300 mg once daily/ 700/100 mg twice daily, versus atazanavir/saquinavir/ritonavir 300/1500/100 mg once daily in protease inhibitor naive HIV-1 patients.

Patients with CD4 cell counts over or equal to 200/mm3, HIV viral load between 10,000 and 750,000 copies per milliliter, and wild-type genotype at baseline will be eligible. This multicenter study will enroll 60 patients (n=30 in each group). The planned duration of the study is 48 weeks from the enrolment of the last subject.

The primary efficacy endpoint will be virologic success defined as HIV RNA levels below 50 copies/ml after 16 weeks of initial treatment. The durability of this response will be evaluated and patients will be followed for 48 weeks.

The primary safety endpoint will be treatment interruptions because of adverse effects.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

HIV Infections

Keywords

Explore important study keywords that can help with search, categorization, and topic discovery.

HIV Protease Inhibitors HIV infections Atazanavir Saquinavir Fosamprenavir ritonavir Treatment Naive

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Group 1

Atazanavir + Fosamprenavir + ritonavir

Group Type EXPERIMENTAL

Fosamprenavir

Intervention Type DRUG

ATV (150mg: 2 pills per day) + RTV (100mg: 1 pill twice a day) + FPV (700mg: 1 pill twice a day)

group 2

Atazanavir + saquinavir + ritonavir

Group Type EXPERIMENTAL

Saquinavir

Intervention Type DRUG

ATV (150mg: 2 pills per day) + RTV (100mg: 1 pill per day) + SQV (500mg: 3 pills per day)

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Fosamprenavir

ATV (150mg: 2 pills per day) + RTV (100mg: 1 pill twice a day) + FPV (700mg: 1 pill twice a day)

Intervention Type DRUG

Saquinavir

ATV (150mg: 2 pills per day) + RTV (100mg: 1 pill per day) + SQV (500mg: 3 pills per day)

Intervention Type DRUG

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Protease inhibitor naive patients
* Wild type genotype
* CD4 greater than 200/mm3
* Viral load between 10,000 copies/ml and 750,000 copies/ml
* Signed informed consent

Exclusion Criteria

* Pregnancy; breast feeding
* Antiretroviral (ARV) pretreated patients
* Hyperlipidemic treatment
* Evolutive disease
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Bristol-Myers Squibb

INDUSTRY

Sponsor Role collaborator

GlaxoSmithKline

INDUSTRY

Sponsor Role collaborator

Hoffmann-La Roche

INDUSTRY

Sponsor Role collaborator

French National Agency for Research on AIDS and Viral Hepatitis

OTHER_GOV

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Roland Landman, MD

Role: PRINCIPAL_INVESTIGATOR

Hopital Bichat SMIT A Paris

Jean Pierre Aboulker, MD

Role: STUDY_CHAIR

Inserm SC10

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Service des Maladies infectieuses et tropicales Hopital Bichat Claude Bernard

Paris, , France

Site Status

Countries

Review the countries where the study has at least one active or historical site.

France

References

Explore related publications, articles, or registry entries linked to this study.

Landman R, Capitant C, Descamps D, Chazallon C, Peytavin G, Katlama C, Pialoux G, Bentata M, Brun-Vezinet F, Aboulker JP, Yeni P; ANRS 127 Study Group. Efficacy and safety of ritonavir-boosted dual protease inhibitor therapy in antiretroviral-naive HIV-1-infected patients: the 2IP ANRS 127 study. J Antimicrob Chemother. 2009 Jul;64(1):118-25. doi: 10.1093/jac/dkp146. Epub 2009 May 6.

Reference Type DERIVED
PMID: 19420019 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

ANRS 127 2 IP

Identifier Type: -

Identifier Source: secondary_id

2005-003470-20

Identifier Type: -

Identifier Source: org_study_id