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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

Status
Not yet recruiting
Phases
Phase 1Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-513941-35-00
Acronym
CREPATS 10
Enrollment
118
Registered
2024-12-13
Start date
Unknown
Completion date
Unknown
Last updated
2025-01-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

HIV Disease

Brief summary

The proportion of patients with virological failure before or at week 48. Protocol virological failure is defined as two pVL>50 copies/mL two weeks apart.

Detailed description

Proportion of patients maintaining viral suppression (pVL <50 copies/mL, Snapshot approach, Evolution of CD4 and CD8 T-cells, and CD4/CD8 ratio, Proportion of patients with virological blips (HIV-RNA pVL>50 copies/mL followed by a second measurement <50 copies/mL), Resistance profile in case of protocol defined virological failure (PDVF), Proportion of patients with acquired resistance mutation among those with PDVF, Frequency of grade 3 and 4 events, Quality of life assessed by self-questionnaire at screening, D0, W24, W48, W72, W96, Observance assessed by self-questionnaire at D0, W24, W48, W96, To assess HIV-RNA viral load and Cmin (Minimal Drug Concentration) of doravirine/raltegravir D0, W24 and W48 visits for patients in “Immediate switch” arm and D0, W72 and W96 visits for patients in “delayed switch” arm in human male genital compartment (30 patients included in the french centers), Evaluate the maintenance of HIV viral suppression as well as changes in neuronal injury and inflammatory markers in cerebrospinal fluid (CSF) at D0 and W48 (CSF sub-study, 15 patients included in the Spanish centers)

Interventions

DRUGRaltegravir 600 mg film-coated tablets

Sponsors

Centre de Recherches et d’Etudes sur les Pathologies Infectieuses, Tropicales et le VIH/Sida
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
The proportion of patients with virological failure before or at week 48. Protocol virological failure is defined as two pVL>50 copies/mL two weeks apart.

Secondary

MeasureTime frame
Proportion of patients maintaining viral suppression (pVL <50 copies/mL, Snapshot approach, Evolution of CD4 and CD8 T-cells, and CD4/CD8 ratio, Proportion of patients with virological blips (HIV-RNA pVL>50 copies/mL followed by a second measurement <50 copies/mL), Resistance profile in case of protocol defined virological failure (PDVF), Proportion of patients with acquired resistance mutation among those with PDVF, Frequency of grade 3 and 4 events, Quality of life assessed by self-questionnaire at screening, D0, W24, W48, W72, W96, Observance assessed by self-questionnaire at D0, W24, W48, W96, To assess HIV-RNA viral load and Cmin (Minimal Drug Concentration) of doravirine/raltegravir D0, W24 and W48 visits for patients in “Immediate switch” arm and D0, W72 and W96 visits for patients in “delayed switch” arm in human male genital compartment (30 patients included in the french centers), Evaluate the maintenance of HIV viral suppression as well as changes in neuronal injury and inf

Countries

France, Italy, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026