Clinical trials
Recruiting trials in South Africa
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
260 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 7 |
| 2021 | 10 |
| 2022 | 18 |
| 2023 | 32 |
| 2024 | 48 |
| 2025 | 76 |
| 2026 | 57 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Recruiting | 260 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| AstraZeneca | 20 |
| Merck Sharp & Dohme LLC | 15 |
| Hoffmann-La Roche | 12 |
| Novartis Pharmaceuticals | 11 |
| Pfizer | 10 |
| Boehringer Ingelheim | 7 |
| Sanofi | 7 |
| University of Cape Town | 7 |
| Johns Hopkins University | 6 |
| GlaxoSmithKline | 5 |
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 | 16 |
| Tuberculosis | 16 |
| HIV Infections | 11 |
| Asthma | 10 |
| Breast Neoplasms | 10 |
| Tuberculosis, Pulmonary | 10 |
| Heart Failure | 8 |
| Carcinoma, Non-Small-Cell Lung | 7 |
| Cardiovascular Diseases | 7 |
| Infections | 7 |
Trials
Showing 26 to 50 of 260. Each trial links to its page on Pharma Observatory.
160 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.
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