Evaluation of Long-Acting Lenacapavir for the Treatment of HIV-1 in Treatment-experienced Adolescents and Children

NCT ID: NCT06749054

Last Updated: 2025-12-02

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

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Recruitment Status

RECRUITING

Clinical Phase

PHASE2

Total Enrollment

12 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-03-26

Study Completion Date

2027-04-30

Brief Summary

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The goal of this clinical study is to learn more about the study drug, lenacapavir (LEN). The study will assess the safety, tolerability, and efficacy of long-acting LEN when combined with other medicines in adolescents and children living with HIV-1 who weigh at least 35 kg and have been treated before for HIV-1. The study will also see how easy it is for participants to take LEN as injection or an oral pill.

The primary objectives are to evaluate the pharmacokinetics and safety of LEN in combination with optimized background regimen (OBR) in TE pediatric participants with HIV-1.

Detailed Description

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Conditions

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HIV-1-infection

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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LEN

Participants will receive oral LEN 600 mg on Days 1 and 2. Participants will also receive 2 doses of LEN 927 mg as subcutaneous (SC) injection on Day 1 and Week 26 along with their OBR per clinical practice.

At the Week 52, participants will be given the option to receive SC LEN every 6 months while continuing their OBR for at least another 2 SC LEN doses in the extension phase.

Group Type EXPERIMENTAL

Oral Lenacapavir

Intervention Type DRUG

Tablets administered without regard to food

Subcutaneous Lenacapavir

Intervention Type DRUG

Administered via subcutaneous injections

Optimized Background Regimen (OBR)

Intervention Type DRUG

Optimized background regimen as prescribed by the Investigator

Interventions

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Oral Lenacapavir

Tablets administered without regard to food

Intervention Type DRUG

Subcutaneous Lenacapavir

Administered via subcutaneous injections

Intervention Type DRUG

Optimized Background Regimen (OBR)

Optimized background regimen as prescribed by the Investigator

Intervention Type DRUG

Other Intervention Names

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GS-6207 Sunlenca® GS-6207 Sunlenca®

Eligibility Criteria

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Inclusion Criteria

* Body weight at screening ≥ 35 kg.
* On a stable failing antiretroviral (ARV) regimen for \> 8 weeks before screening and willing to continue the regimen until Day 1.
* Plasma HIV-1 RNA ≥ 400 copies/mL on at least 2 consecutive occasions spanning at least 6 months, including at screening.
* Have previously changed their ARV regimen due to treatment failure.
* ARV treatment options limited due to resistance, tolerability, contraindications, safety, drug access.
* Able and willing to commit to taking LEN in combination with their OBR.
* The following laboratory parameters at screening:

1. Estimated glomerular filtration rate (eGFR) ≥ 60 mL/min/1.73 m\^2 using Bedside Schwartz Formula.
2. Absolute neutrophil count \> 0.50 GI/L (\> 500 cells/mm\^3).
3. Hemoglobin ≥ 85 g/L (\> 8.5 g/dL).
4. Platelets ≥ 50 GI/L (≥ 50,000/mm\^3).
5. Hepatic transaminases (aspartate aminotransferase and alanine aminotransferase) ≤ 5 × upper limit of normal.
6. Total bilirubin ≤ 23 μmol/L (≤ 1.5 mg/dL) and direct bilirubin ≤ 7 μmol/L (≤ 0.4 mg/dL).

Exclusion Criteria

* Life expectancy ≤ 1 year.
* An opportunistic illness requiring treatment within the 30 days prior to screening.
* Evidence of active pulmonary or extra-pulmonary tuberculosis within 3 months prior to screening.
* Hepatitis C virus (HCV) antibody positive with detectable HCV RNA at screening.
* Hepatitis B virus (HBV) surface antigen (HBsAg) positive or HBV core antibody (antibody against hepatitis B core antigen (anti-HBc)) positive; if individual is HBsAg negative and anti-HBc positive but HBV DNA undetectable, individual may be enrolled.
Maximum Eligible Age

17 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Gilead Sciences

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Gilead Study Director

Role: STUDY_DIRECTOR

Gilead Sciences

Locations

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Grady Health System, Ponce De Leon Center

Atlanta, Georgia, United States

Site Status RECRUITING

FAMCRU

Cape Town, , South Africa

Site Status RECRUITING

CRISMO Research Centre

Germiston, , South Africa

Site Status RECRUITING

Wits RHI Shandukani Research Centre CRS

Johannesburg, , South Africa

Site Status RECRUITING

Rahima Moosa Mother and Child Hospital

Johannesburg, , South Africa

Site Status RECRUITING

Clinical Research Institute of South Africa (CRISA)

KwaDukuza, , South Africa

Site Status RECRUITING

Durban International Clinical Research Site, Enhancing Care Foundation

KwaZulu - Natal, , South Africa

Site Status RECRUITING

Be Part Research Pty (Ltd)

Paarl, , South Africa

Site Status RECRUITING

Perinatal HIV Research Unit (PHRU)

Soweto, , South Africa

Site Status RECRUITING

Countries

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United States South Africa

Central Contacts

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Gilead Clinical Study Information Center

Role: CONTACT

1-833-445-3230 (GILEAD-0)

Related Links

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Other Identifiers

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GS-US-200-6712

Identifier Type: -

Identifier Source: org_study_id

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