Clinical trials
Completed Acquired Immunodeficiency Syndrome trials with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
857 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2001 | 3 |
| 2002 | 4 |
| 2003 | 3 |
| 2004 | 10 |
| 2005 | 7 |
| 2006 | 8 |
| 2007 | 12 |
| 2008 | 14 |
| 2009 | 14 |
| 2010 | 15 |
| 2011 | 21 |
| 2012 | 26 |
| 2013 | 33 |
| 2014 | 25 |
| 2015 | 37 |
| 2016 | 40 |
| 2017 | 60 |
| 2018 | 66 |
| 2019 | 72 |
| 2020 | 38 |
| 2021 | 51 |
| 2022 | 38 |
| 2023 | 31 |
| 2024 | 11 |
| 2025 | 4 |
| 2026 | 1 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 857 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Institute of Allergy and Infectious Diseases (NIAID) | 54 |
| University of California, San Francisco | 41 |
| Columbia University | 24 |
| Pfizer | 21 |
| University of North Carolina, Chapel Hill | 21 |
| University of Washington | 21 |
| Johns Hopkins University | 19 |
| Massachusetts General Hospital | 19 |
| University of Pennsylvania | 17 |
| Emory University | 16 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Acquired Immunodeficiency Syndrome | 857 |
| HIV Infections | 293 |
| AIDS-Related Opportunistic Infections | 72 |
| AIDS-Related Complex | 69 |
| Substance-Related Disorders | 44 |
| Sexually Transmitted Diseases | 41 |
| Tuberculosis | 28 |
| Cytomegalovirus Infections | 22 |
| Pneumonia, Pneumocystis | 22 |
| Hepatitis C | 20 |
Trials
Showing 1 to 25 of 857. Each trial links to its page on Pharma Observatory.
757 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
No changes to these trials in the last 7 days.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.