Clinical trials
Trials in Saudi Arabia with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
242 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2003 | 2 |
| 2007 | 1 |
| 2008 | 4 |
| 2009 | 7 |
| 2010 | 2 |
| 2011 | 8 |
| 2012 | 6 |
| 2013 | 5 |
| 2014 | 16 |
| 2015 | 16 |
| 2016 | 19 |
| 2017 | 7 |
| 2018 | 17 |
| 2019 | 20 |
| 2020 | 31 |
| 2021 | 31 |
| 2022 | 18 |
| 2023 | 25 |
| 2024 | 5 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 242 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| King Saud University | 29 |
| King Faisal Specialist Hospital & Research Center | 26 |
| Imam Abdulrahman Bin Faisal University | 21 |
| King Abdulaziz University | 16 |
| Riyadh Colleges of Dentistry and Pharmacy | 13 |
| King Abdullah International Medical Research Center | 11 |
| Umm Al-Qura University | 7 |
| Qassim University | 6 |
| Ministry of Health, Saudi Arabia | 5 |
| National Guard Health Affairs | 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 |
|---|---|
| COVID-19 | 14 |
| Postoperative Pain | 11 |
| Osteoarthritis, Knee | 6 |
| Breast Neoplasms | 5 |
| Colorectal Neoplasms | 5 |
| Anxiety Disorders | 4 |
| Colonic Neoplasms | 4 |
| Coronary Artery Disease | 4 |
| Neck Pain | 4 |
| Premature Birth | 4 |
Trials
Showing 51 to 75 of 242. Each trial links to its page on Pharma Observatory.
142 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.
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