Clinical trials
Completed trials in Nigeria with no applicable phase
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
135 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2005 | 2 |
| 2009 | 1 |
| 2011 | 3 |
| 2012 | 4 |
| 2013 | 3 |
| 2014 | 4 |
| 2015 | 4 |
| 2016 | 6 |
| 2017 | 16 |
| 2018 | 13 |
| 2019 | 16 |
| 2020 | 13 |
| 2021 | 16 |
| 2022 | 13 |
| 2023 | 8 |
| 2024 | 8 |
| 2025 | 5 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 135 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Federal Teaching Hospital Abakaliki | 9 |
| Obafemi Awolowo University | 9 |
| University of Ibadan | 8 |
| Bayero University Kano, Nigeria | 4 |
| RAND | 4 |
| Washington University School of Medicine | 4 |
| Jhpiego | 3 |
| Johns Hopkins Bloomberg School of Public Health | 3 |
| RTI International | 3 |
| Vanderbilt University Medical Center | 3 |
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 | 9 |
| Pain | 7 |
| Hypertension | 6 |
| Diabetes Mellitus | 4 |
| Low Back Pain | 4 |
| Malaria | 4 |
| Stroke | 4 |
| Breast Neoplasms | 3 |
| Diabetes Mellitus, Type 2 | 3 |
| Eclampsia | 3 |
Trials
Showing 1 to 25 of 135. Each trial links to its page on Pharma Observatory.
35 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.
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.