Clinical trials
Observational HIV Seropositivity trials
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
76 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 2 |
| 2003 | 1 |
| 2004 | 1 |
| 2005 | 2 |
| 2006 | 6 |
| 2007 | 1 |
| 2008 | 5 |
| 2009 | 5 |
| 2010 | 2 |
| 2012 | 5 |
| 2013 | 7 |
| 2014 | 2 |
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 9 |
| 2021 | 5 |
| 2022 | 4 |
| 2023 | 3 |
| 2025 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 53 |
| Unknown status | 14 |
| Terminated | 4 |
| Recruiting | 3 |
| Not yet recruiting | 1 |
| Withdrawn | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Institute of Allergy and Infectious Diseases (NIAID) | 6 |
| ANRS, Emerging Infectious Diseases | 5 |
| Fondation Ophtalmologique Adolphe de Rothschild | 3 |
| University of North Carolina, Chapel Hill | 3 |
| Holdsworth House Medical Practice | 2 |
| National Cancer Institute (NCI) | 2 |
| National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) | 2 |
| Wayne State University | 2 |
| Abramson Cancer Center at Penn Medicine | 1 |
| American Laboratory Products Company | 1 |
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 |
|---|---|
| HIV Seropositivity | 76 |
| HIV Infections | 19 |
| Acquired Immunodeficiency Syndrome | 12 |
| COVID-19 | 7 |
| Hepatitis C | 4 |
| Fever | 2 |
| Lipodystrophy | 2 |
| Neoplasms | 2 |
| Uterine Cervical Neoplasms | 2 |
| Albuminuria | 1 |
Trials
Showing 76 to 76 of 76. Each trial links to its page 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.