Clinical trials
Completed trials in Tanzania
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
372 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 2 |
| 2001 | 1 |
| 2002 | 4 |
| 2003 | 5 |
| 2004 | 8 |
| 2005 | 7 |
| 2006 | 16 |
| 2007 | 11 |
| 2008 | 9 |
| 2009 | 12 |
| 2010 | 17 |
| 2011 | 12 |
| 2012 | 17 |
| 2013 | 13 |
| 2014 | 25 |
| 2015 | 17 |
| 2016 | 20 |
| 2017 | 17 |
| 2018 | 29 |
| 2019 | 36 |
| 2020 | 14 |
| 2021 | 16 |
| 2022 | 21 |
| 2023 | 12 |
| 2024 | 9 |
| 2025 | 7 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 372 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Institute of Allergy and Infectious Diseases (NIAID) | 32 |
| Harvard School of Public Health (HSPH) | 19 |
| Duke University | 16 |
| London School of Hygiene and Tropical Medicine | 15 |
| Swiss Tropical & Public Health Institute | 12 |
| Muhimbili University of Health and Allied Sciences | 10 |
| GlaxoSmithKline | 9 |
| Johns Hopkins Bloomberg School of Public Health | 9 |
| Jennifer Keiser | 8 |
| University of California, Berkeley | 8 |
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 | 70 |
| Malaria | 58 |
| Acquired Immunodeficiency Syndrome | 37 |
| Malaria, Falciparum | 35 |
| Tuberculosis | 30 |
| Anemia | 16 |
| Trichuriasis | 11 |
| Ancylostomiasis | 10 |
| Tuberculosis, Pulmonary | 10 |
| AIDS-Related Complex | 8 |
Trials
Showing 26 to 50 of 372. Each trial links to its page on Pharma Observatory.
272 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.