Clinical trials
Completed trials in Tanzania
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
371 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 | 11 |
| 2024 | 9 |
| 2025 | 7 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 371 |
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 | 36 |
| Malaria, Falciparum | 35 |
| Tuberculosis | 29 |
| Anemia | 16 |
| Trichuriasis | 11 |
| Ancylostomiasis | 10 |
| Tuberculosis, Pulmonary | 10 |
| AIDS-Related Complex | 8 |
Trials
Showing 1 to 25 of 371. Each trial links to its page on Pharma Observatory.
271 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.