| AIDS Info: Clinical Trials: US NIH information resource on clinical trials for adults and children. |
| Adult AIDS Clinical Trials Group: Plays a role in setting standards of care for HIV infection and opportunistic diseases related to HIV/AIDS. Find information about the AACT, annual reports and structures and operations of the committees. |
| AIDS Clinical Trials Unit Beth Israel Medical Center: The ACTU in New York performs research in the fight to improve the clinical care and quality of life for people living with HIV/AIDS. Find a FAQ's, links and contact details. Site also in Spanish. |
| Canadian HIV Trials Network (CTN): A non-profit organization created to facilitate HIV/AIDS clinical trial activity in Canada. Funded by Health Canada, and jointly sponsored by The University of British Columbia and St. Paul's Hospital, Vancouver. |
| CenterWatch Clinical Trials Listing Service: An international listing of more than 7,500 clinical trials actively recruiting patients. |
| Colorado Adult AIDS Clinical Trials Unit (ACTU): Conducts a wide range of clinical trials offering experimental treatments with antiretrovirals (including protease inhibitors) and immune therapy. |
| Duke University AIDS Research and Treatment Center: Provides HIV/AIDS patient care while fostering responsible clinical research. |
| Foundation for Innovative Therapies: Conducts clinical research on promising new medical and HIV therapies. Includes bibliography and overview. |
| Hawaii AIDS Clinical Research Program (HACRP): A clinical research program affiliated with the University of Hawaii. |
| HIV Clinical Trials sponsored by Glaxo Wellcome: For patients and professionals, including enrollment qualifications and contact information. |
| HIV InSite: Trails Search: Database of enrolling HIV/AID clinical trials in the US and Puerto Rico. Searchable by treatment, condition, location, CD4 and viral load counts. |
| New York University - AIDS Clinical Trials Unit (ACTU): Phase I and II studies on primary HIV infection, opportunistic infections and neoplastic diseases in AIDS. Listing of clinical trials currently enrolling. |
| Stanford University Medical School: AIDS Clinical Trials Unit (ACTU): The ACTU and Outpatient Research Unit carry out research trials in HIV and AIDS. |
| Tulane-LSU Adult AIDS Clinical Trials Unit: Offers access to research studies which test new drugs and treatment strategies for adults infected with HIV. |
| University of Minnesota - AIDS Clinical Trials Unit (ACTU): Part of a national effort to develop AIDS treatments by conducting research studies of new and promising medications. |
| University of North Carolina - AIDS Clinical Trials Unit (ACTU): Dedicated to conducting and developing research of HIV infection and its associated opportunistic infections and providing access to promising clinical protocols. |
| University of Pennsylvania - AIDS Clinical Trials Unit (ACTU): Carries out clinical research trials studying new treatments against HIV infection, AIDS, and AIDS-related opportunistic infections. |
| University of Texas - AIDS Clinical Trials Unit (ACTU): Investigates treatment for HIV infection and AIDS, its complications, and associated opportunistic infections. |
| University of Washington - AIDS Clinical Trials Unit (ACTU): Does research studies (clinical trials) of new medicines for HIV-infected men, women, and children. |
| Washington University - AIDS Clinical Trials Unit (ACTU): Conducts clinical research trials of potential treatments for HIV and its complications. |