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A LONG-TERM OPEN-LABEL EXTENSION STUDY OF LERSIVIRINE FOR THE TREATMENT OF HIV-1 INFECTION

A LONG-TERM OPEN-LABEL EXTENSION STUDY OF LERSIVIRINE FOR THE TREATMENT OF HIV-1 INFECTION

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2010-020860-39-GB
Enrollment
160
Registered
2010-08-17
Start date
2010-12-20
Completion date
Unknown
Last updated
2013-05-27

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

Conditions

Treatment of HIV-1 infection in combination with other agents in antiretroviral treatment naive and antiretroviral treatment-experienced subjects. MedDRA version: 12.1 Level: LLT Classification code 10068341 Term: HIV-1 infection

Interventions

Product Name: Lersivirine Product Code: UK-453,061 Pharmaceutical Form: Tablet INN or Proposed INN: Lersivirine CAS Number: 473921-12-9 Current Sponsor code: UK-453,061 Other descriptive name: 5-[[3,5

Sponsors

Pfizer Inc., 235 East 42nd Street, New York, NY 10017
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Subjects must meet all of the following inclusion criteria to be eligible for enrollment into the study: 1. Evidence of a personally signed and dated informed consent document indicating that the subject (or a legally acceptable representative) has been informed of all pertinent aspects of the study. 2. Completion of 96 weeks of treatment with lersivirine (or comparator where required by local regulation) in one of the parent protocols. 3. HIV-1 RNA level =65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: Subjects presenting with any of the following will not be included in the study: 1. Presence of any Grade 4 Division of AIDS (DAIDS) toxicity (except for lipids and asymptomatic glucose elevations and those discussed and agreed by the investigator and the Sponsor’s Medical Monitor prior to enrollment). 2. Use of prohibited concomitant medications, as defined in Section 5.5, Concomitant Medications. 3. Concurrent treatment with another investigational product or in another clinical trial, except the lersivirine parent protocols. 4. Other severe acute or chronic medical or psychiatric condition or laboratory abnormality that may increase the risk associated with study participation or investigational product administration or may interfere with the interpretation of study results and/or in the judgment of the investigator, would make the subject inappropriate for entry into this study.

Design outcomes

Primary

MeasureTime frame
Main Objective: To assess the long-term safety and efficacy of lersivirine in subjects who have completed treatment with lersivirine in the parent protocols.;Secondary Objective: None;Primary end point(s): > Safety and tolerability of lersivirine as measured by adverse event reports and safety laboratory tests. > The percentage of subjects with HIV-1 RNA level <50 copies/mL at 48 weeks (ie, 144 weeks from Day 1 of the parent protocol).

Countries

Italy, Portugal, United Kingdom

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026