Using CMV-specific T cells to treat HIV/AIDS
Official title: A Pilot Study to Evaluate the Feasibility and Safety of Cytomegalovirus-Specific, Anti-HIV Chimeric Antigen Receptor (CMV-HIV CAR) T Cells in People Living With HIV
Run by City of Hope Medical Center · NCT06252402 · Data updated 2026-11-12
This study is testing a new treatment using specially designed T cells to see if they can help people with HIV live better while they are on their regular medication.
Quick facts
| Phase | Early Phase 1 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 15 (estimated) |
| Sponsor | City of Hope Medical Center Academic / other |
| Drugs / interventions | CAR T, chimeric antigen receptor, immunotherapy |
| Locations | 2 sites (Duarte, California and 1 other locations) |
| Status | Recruiting |
| Started | December 19, 2024 |
| Main results expected | December 11, 2026 |
| Study ends | December 11, 2026 |
| Registry record updated | February 23, 2026 |
| Trial ID | NCT06252402 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are adults aged 18 and older who are living with HIV-1, have been on stable ART with undetectable viral loads, and have a sufficient CD4+ cell count.
✕Probably not a fit
Patients with concurrent illnesses, a history of resistance to multiple antiretroviral drugs, or those who have previously received experimental HIV treatments may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This clinical trial investigates the use of chimeric antigen receptor (CAR) engineered T cells that are specifically designed to target HIV-1 in individuals living with the virus. The approach involves creating these CAR T cells from autologous cytomegalovirus (CMV)-specific T cells, which are expected to persist longer in the body due to ongoing stimulation by CMV antigens. Participants will be individuals with HIV-1 who are on stable antiretroviral therapy (ART) and have undetectable viral loads. The study aims to assess the safety and persistence of these engineered T cells in the body, potentially leading to improved outcomes for HIV treatment.
Why it matters
Potential benefit: If successful, this approach could lead to a more effective treatment for HIV/AIDS by potentially eliminating HIV-infected cells.
How similar studies have gone: While the use of CAR T cells in HIV treatment is a novel approach, similar immunotherapy strategies have shown promise in other conditions, indicating potential for success.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Participant must be ≥ 18 years of age at the time of screening; * Karnofsky Performance Status (KPS) ≥ 70; * Documented HIV-1 infection anytime prior to study entry.; * On stable ART with undetectable HIV-1 RNA (i.e \< 20 copies /mL) for at least 48 weeks prior to screening (2 plasma HIV-1 RNA blips 25-200 copies/mL are allowable); * CD4+ cell count ≥ 450 cells/μL; * Adequate organ function; * Willingness to interrupt ART regimen for 4 days prior to leukapheresis; * Not pregnant or breastfeeding. Exclusion Criteria: * Concurrent illness or comorbid condition; * History of resistance to two or more classes of antiretroviral drugs; * History of prior receipt of an experimental HIV-1, immunotherapeutic agent, or gene therapy product.
Where it's running
-
City of Hope Medical Center
Duarte, California, United States Recruiting -
UCSD, Division of Infectious Diseases and Global Public Health
San Diego, California, United States Recruiting
Study contacts
- Principal investigator: John H. Baird, MD — City of Hope Medical Center
- Study coordinator: Marvin Hanashiro
- Email: mhanashiro@health.ucsd.edu
- Phone: (619) 543-3740
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.