- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02284035
Safety & Efficacy of Dual Therapy With Raltegravir/Lamivudine (RALAM)
June 29, 2016 updated by: Juan A. Arnaiz
Pilot 24week Clinical Trial to Assess the Safety, Tolerability and Efficacy of Dual Therapy With Raltegravir/Lamivudine Combination, Replacing Standard Combination Therapy in HIV-infected Pts With Prolonged Virological Suppression.
A pilot 24-week open-label, randomized, controlled clinical trial to assess the safety, tolerability and efficacy of dual therapy with Raltegravir/Lamivudine combination when replacing standard combination therapy in HIV-infected patients with prolonged virological suppression
Study Overview
Status
Unknown
Conditions
Intervention / Treatment
- Drug: Raltegravir/3TC
- Drug: EFV/TDF/FTC
- Drug: ATV/r + TDF/FTC or DRV/r + TDF/FTC
- Drug: DTG+ABC/3TC DTG+TDF/FTC EVG/cobi/TDF/FTC RAL+TDF/FTC
- Drug: EFV plus ABC/3TC or RPV/TDF/FTC
- Drug: ATV/r plus ABC/3TC
- Drug: DRV/r + ABC/3TC or LPV/r + ABC/3TC or LPV/r + TDF/FTC
- Drug: RAL plus ABC/3TC
- Drug: Other ART regimens
Study Type
Interventional
Enrollment (Anticipated)
75
Phase
- Phase 3
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Esteban Martinez, MD PhD
- Phone Number: 3310 +34932275400
- Email: estebanm@clinic.ub.es
Study Locations
-
-
-
Barcelona, Spain, 08036
- Recruiting
- Hospital Clínic
-
Contact:
- Joan Albert Arnaiz, MD
- Phone Number: 932279838
- Email: jaarnaiz@clinic.cat
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
16 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Eligible patients will be males or females at least 18 years of age. Women of childbearing potential must have a negative pregnancy test within 10 days prior to randomization into the study.
- Patients seropositive for HIV-1 using standard diagnostic criteria.
- Patients virologically suppressed during at least 12 months prior to inclusion (viral load <50 copies/mL).
- Patients on combination antiretroviral therapy (at least 2 antiretroviral drugs) for at least 12 months before being randomized in this study.
- Patients who are clinically stable in the opinion of the investigator at study entry (clinical status and chronic medication must not have not been modified at least 14 days prior to randomization).
- Patients who have signed informed consent to participate in the study.
Exclusion Criteria:
- Pregnancy, lactation, or planned pregnancy during the study period.
- Previous failure to an integrase inhibitor-containing regimen.
- Previous failure to a 3TC or FTC-containing regimen.
- Resistance mutations to 3TC or integrase inhibitor if any resistance test had been previously performed.
- Any disease or history of disease which, in the opinion of the investigator, might confound the results of the study or pose additional risk to patient treatment.
- Chronic hepatitis B.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Group 1 Raltegravir / 3TC (MK0518B
Raltegravir / 3TC (MK0518B ) (50 patients)
|
MK0518B (Raltegravir/3TC) (300mg/150mg) twice daily, administered orally in the 300/150 mg film-coated tablets according to instructions in the prescribing information.
|
Active Comparator: Group 2 standard combination therapy
NNRTI-Based Regimen: • EFV/TDF/FTC PI-Based Regimens: ATV/r + TDF/FTC or DRV/r + TDF/FTC INSTI-Based Regimens: DTG+ABC/3TC DTG+TDF/FTC EVG/cobi/TDF/FTC RAL+TDF/FTC NNRTI-Based Regimens: EFV plus ABC/3TC or RPV/TDF/FTC PI-Based Regimen: ATV/r plus ABC/3TC PI-Based Regimens: DRV/r + ABC/3TC or LPV/r + ABC/3TC or LPV/r + TDF/FTC INSTI-Based Regimen: RAL plus ABC/3TC And other ART regimens |
standard combination therapy
Other Names:
Other Names:
Other Names:
Other Names:
Other Names:
Other Names:
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Efficacy in virological suppression assessed with standard plasma HIV-1 RNA detection
Time Frame: 24 weeks
|
Efficacy in virological suppression assessed with standard plasma HIV-1 RNA detection
|
24 weeks
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Efficacy in virological suppression assessed with ultrasensitive HIV-1 RNA detection (limit of detection 1 copy/mL)
Time Frame: 24 weeks
|
efficacy in virological suppression assessed with ultrasensitive HIV-1 RNA detection (limit of detection 1 copy/mL)
|
24 weeks
|
changes in peripheral mononuclear blood cells HIV-1 reservoir
Time Frame: 24 weeks
|
24 weeks
|
|
changes in insulin resistance (HOMA-IR)
Time Frame: 24 weeks
|
Composite measure
|
24 weeks
|
changes in body fat composition
Time Frame: 24 weeks
|
Composite measure
|
24 weeks
|
changes in plasma 25-OH vitamin D levels
Time Frame: 24 weeks
|
24 weeks
|
|
changes in estimated glomerular filtration rate (CKD-EPI)
Time Frame: 24 weeks
|
Composite measure
|
24 weeks
|
changes in CD38
Time Frame: 24 weeks
|
24 weeks
|
|
changes in IL-6
Time Frame: 24 weeks
|
24 weeks
|
|
changes in sleep quality (Pittsburgh Sleep Quality Index)
Time Frame: 24 weeks
|
24 weeks
|
|
changes in adherence in both treatment arms (Morisky-Green Test)overall tolerability
Time Frame: 24 weeks
|
24 weeks
|
|
Changes in total cholesterol
Time Frame: 24 weeks
|
24 weeks
|
|
Changes in HDL cholesterol
Time Frame: 24 weeks
|
24 weeks
|
|
Changes in LDL cholesterol
Time Frame: 24 weeks
|
24 weeks
|
|
Changes in triglycerides
Time Frame: 24 weeks
|
24 weeks
|
|
Changes in bone mineral density
Time Frame: 24 weeks
|
DEXA
|
24 weeks
|
Changes in urine beta-2-microglobulin
Time Frame: 24 weeks
|
24 weeks
|
|
changes in HLA-DR
Time Frame: 24 weeks
|
24 weeks
|
|
Changes in high sensitivity C-reactive protein
Time Frame: 24 weeks
|
24 weeks
|
|
Changes in mononuclear activation SD-14
Time Frame: 24 weeks
|
24 weeks
|
|
Changes in mononuclear activation SD-163
Time Frame: 24 weeks
|
24 weeks
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Principal Investigator: Esteban Martinez, MD PhD, Hospital Clinic of Barcelona
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
January 1, 2015
Primary Completion (Anticipated)
December 1, 2016
Study Completion (Anticipated)
December 1, 2016
Study Registration Dates
First Submitted
October 28, 2014
First Submitted That Met QC Criteria
November 3, 2014
First Posted (Estimate)
November 5, 2014
Study Record Updates
Last Update Posted (Estimate)
June 30, 2016
Last Update Submitted That Met QC Criteria
June 29, 2016
Last Verified
June 1, 2016
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- RALAM
- 2014-003142-27 (EudraCT Number)
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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