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Collection of Blood for Multiple Collaborative Studies

Collection and Preservation of Blood and Serum Specimens From HIV Positive or HIV Negative Patients for Multiple Collaborative Studies

Who can join

Ages 18 and older · All sexes · Healthy volunteers welcome

Inclusion Criteria:

* HIV-1 antibody negative with similar characteristics to HIV-1 positive cohort
* HIV-positive subjects naive to antiretroviral therapy
* HIV-positive subjects stable on or off antiretroviral therapy for a minimum of 6 months
* Good venous access
* Able to provide informed consent

Exclusion Criteria:

* Hemoglobin \< 9g/dl
* Hematocrit \< 27%
* Active treatment for cancer
* Hospitalization or IV antibiotic use within the last 4 months
* Immunosuppressive therapy within the last 4 months

About the study

This study seeks to confidentially collect blood from HIV-positive individuals and HIV-negative controls to provide basic scientists with specimens for collaborative studies.

Sponsor: University of California, San Francisco · Participants: 2,000 · Started: 1988-01

Contact the study team

• Rebecca Hoh, M.S., R.D. · Phone: 415-476-4082
• Viva Tai, MS. RD · Phone: 415-476-4082

Official record on ClinicalTrials.gov — NCT01336855

Locations in the U.S.

From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.