Clinical trials
Observational HIV Infections trials with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
93 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 1 |
| 2003 | 3 |
| 2005 | 3 |
| 2006 | 1 |
| 2007 | 2 |
| 2008 | 5 |
| 2009 | 4 |
| 2010 | 3 |
| 2011 | 3 |
| 2013 | 1 |
| 2014 | 2 |
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 10 |
| 2021 | 14 |
| 2022 | 7 |
| 2023 | 10 |
| 2024 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 93 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Institute of Allergy and Infectious Diseases (NIAID) | 5 |
| ANRS, Emerging Infectious Diseases | 4 |
| Bayside Health | 4 |
| Fondazione Policlinico Universitario Agostino Gemelli IRCCS | 4 |
| Makerere University | 3 |
| National Taiwan University Hospital | 3 |
| Shanghai Public Health Clinical Center | 3 |
| University Hospital, Strasbourg, France | 3 |
| Assistance Publique - Hôpitaux de Paris | 2 |
| Deutsche Luft und Raumfahrt | 2 |
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 Infections | 93 |
| Acquired Immunodeficiency Syndrome | 18 |
| Hepatitis C | 6 |
| Hepatitis B | 5 |
| COVID-19 | 4 |
| Papillomavirus Infections | 4 |
| Tuberculosis | 4 |
| Cardiovascular Diseases | 3 |
| Latent Tuberculosis | 3 |
| Sexually Transmitted Diseases | 3 |
Trials
Showing 1 to 25 of 93. 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.