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Interventional, multicenter, open-label, randomized, non-comparative trial evaluating the safety, in terms of HBV virological control, of 2 antiviral treatment relief strategies, in patients co-infected with the HIV-1 and HBV viruses

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-508634-34-00
Acronym
ANRS0250s-BI-LIGHT
Enrollment
140
Registered
2024-03-22
Start date
2025-05-14
Completion date
Unknown
Last updated
2025-10-20

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

Conditions

co-infected with the HIV-1 and HBV viruses

Brief summary

The primary endpoint was the proportion of participants with HBV virological failure at 96 weeks. Failure was defined as two successive HBV viral load measurements >10 IU/mL or one HBV viral load measurement above the detection threshold followed by permanent discontinuation of the strategy or follow-up in the trial.

Detailed description

• HBV virological success rate at 48 weeks, • HIV virological success rate at 48 and 96 weeks, • Time to virological failure (rebound HBV and/or HIV viral load), • The rate of participants with at least one HBV viral load blip until S48 and until S96, • Selection of HBV resistance mutations at the time of virological failure, • Incidence of grade 3 or higher adverse events of grade 3 or higher, incidence of adverse events and incidence of strategy discontinuation of the strategy at W48 and W96, • Evolution of CD4 and CD8 T lymphocytes, and the CD4/CD8 ratio from W0 to W48 and W96, • Evolution of metabolic parameters (total cholesterol, LDL-c, HDL-c, triglycerides and fasting blood sugar) from W0 to W48 and W96, • Participants' compliance with treatment (self-questionnaire) at S0, S12, S24, S48, S72 and S96, • Participants' quality of life using the Pro-Qol self-questionnaire at S0, S12, S24, S48, S72 and S96, HBV virological success rate at 96 weeks between arms

Interventions

DRUGNorvir 100 mg powder for oral suspension
DRUGPREZISTA 800 mg film-coated tablets

Sponsors

Inserm
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to 64 Years

Design outcomes

Primary

MeasureTime frame
The primary endpoint was the proportion of participants with HBV virological failure at 96 weeks. Failure was defined as two successive HBV viral load measurements >10 IU/mL or one HBV viral load measurement above the detection threshold followed by permanent discontinuation of the strategy or follow-up in the trial.

Secondary

MeasureTime frame
• HBV virological success rate at 48 weeks, • HIV virological success rate at 48 and 96 weeks, • Time to virological failure (rebound HBV and/or HIV viral load), • The rate of participants with at least one HBV viral load blip until S48 and until S96, • Selection of HBV resistance mutations at the time of virological failure, • Incidence of grade 3 or higher adverse events of grade 3 or higher, incidence of adverse events and incidence of strategy discontinuation of the strategy at W48 and W96, • Evolution of CD4 and CD8 T lymphocytes, and the CD4/CD8 ratio from W0 to W48 and W96, • Evolution of metabolic parameters (total cholesterol, LDL-c, HDL-c, triglycerides and fasting blood sugar) from W0 to W48 and W96, • Participants' compliance with treatment (self-questionnaire) at S0, S12, S24, S48, S72 and S96, • Participants' quality of life using the Pro-Qol self-questionnaire at S0, S12, S24, S48, S72 and S96, HBV virological success rate at 96 weeks between arms

Countries

France

Outcome results

None listed

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