Status:

RECRUITING

Study of Bictegravir/Lenacapavir in Children and Adolescents With HIV-1

Lead Sponsor:

Gilead Sciences

Conditions:

HIV-1-infection

Eligibility:

All Genders

2-17 years

Phase:

PHASE2

PHASE3

Brief Summary

The goal of this clinical study is to learn about the safety and tolerability of bictegravir/lenacapavir (BIC/LEN) and to learn how the study drug interacts with the body in virologically suppressed (...

Eligibility Criteria

Inclusion

  • Key
  • Age and body weight at screening:
  • Cohort 1: ≥ 12 years to \< 18 years weighing ≥ 35 kg.
  • Cohort 2: ≥ 6 years to \< 12 years weighing ≥ 25 kg to \< 35 kg.
  • Cohort 3: ≥ 2 years to \< 6 years weighing ≥ 10 kg to \< 25 kg.
  • On a complex ARV regimen. Complex regimens are any ARV therapy that is not a single-tablet regimen taken once daily (eg, \> 1 tablet or any other formulation a day).
  • Documented plasma HIV-1 ribonucleic acid (RNA) levels must be \< 50 copies/mL (or undetectable HIV-1 RNA level according to the local assay being used if the limit of detection is \< 50 copies/mL) in the last 6 months prior to screening (at least 1 measure prior to screening).
  • Plasma HIV-1 RNA levels \< 50 copies/mL at screening.
  • No documented or suspected resistance to integrase strand transfer inhibitors (mutations T66A/I/K, E92G/Q/V, G118R, F121C/Y, G140R, Y143C/H/R, S147G, Q148H/K/R, N155H/S, or R263K in the integrase gene).
  • The following laboratory parameters at screening:
  • Estimated glomerular filtration rate ≥ 30 mL/min/1.73 m2 using the Bedside Schwartz formula.
  • Absolute neutrophil count \> 0.50 cells/L (\> 500 cells/mm3).
  • Hemoglobin ≥ 85 g/L (\> 8.5 g/dL).
  • Platelets ≥ 50 cells/L (≥ 50,000 cells/mm3).
  • Hepatic transaminases (aspartate aminotransferase and alanine aminotransferase)
  • ≤ 5 x upper limit of normal.
  • Total bilirubin ≤ 23 μmol/L (≤ 1.5 mg/dL) and direct bilirubin ≤ 7 μmol/L (≤ 0.4 mg/dL).
  • Key

Exclusion

  • CD4 cell count \< 200 cells/mm\^3.
  • CD4 percentage \< 20%.
  • Life expectancy ≤ 1 year.
  • An opportunistic illness indicative of Stage 3 HIV diagnosed within the 30 days prior to screening.
  • Evidence of active pulmonary or extrapulmonary tuberculosis within 3 months prior to screening.
  • Acute hepatitis within 30 days prior to screening.
  • Positive hepatitis C virus (HCV) antibody with detectable HCV RNA (participants positive for HCV antibody will have an HCV RNA test performed).
  • Positive hepatitis B surface antigen (HBsAg) or positive hepatitis B virus (HBV) core antibody (antibody against hepatitis B core antigen \[anti-HBc\]) at screening. If a participant is negative for HBsAg and positive for anti-HBc but HBV DNA is undetectable, the participant may be enrolled.
  • A history of or current decompensated liver cirrhosis (eg, ascites, encephalopathy, or variceal bleeding).Current alcohol or substance use judged by the investigator to potentially interfere with the participant's study compliance.
  • Note: Other protocol defined Inclusion/Exclusion criteria may apply.

Key Trial Info

Start Date :

November 20 2024

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

August 1 2028

Estimated Enrollment :

75 Patients enrolled

Trial Details

Trial ID

NCT06532656

Start Date

November 20 2024

End Date

August 1 2028

Last Update

October 30 2025

Active Locations (20)

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Page 1 of 5 (20 locations)

1

Children's National Hospital

Washington D.C., District of Columbia, United States, 20010

2

University of South Florida

Tampa, Florida, United States, 33612

3

Grady Ponce de Leon Center

Atlanta, Georgia, United States, 30308

4

Ann and Robert H. Lurie Children's Hospital of Chicago

Chicago, Illinois, United States, 60614