Clinical trials
Phase 4 trials in Saudi Arabia
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
115 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2003 | 1 |
| 2004 | 2 |
| 2005 | 5 |
| 2006 | 1 |
| 2007 | 1 |
| 2008 | 3 |
| 2009 | 11 |
| 2010 | 5 |
| 2011 | 1 |
| 2012 | 3 |
| 2013 | 9 |
| 2014 | 9 |
| 2015 | 7 |
| 2016 | 6 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 7 |
| 2021 | 7 |
| 2022 | 3 |
| 2023 | 5 |
| 2024 | 8 |
| 2025 | 8 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 63 |
| Unknown status | 25 |
| Recruiting | 9 |
| Terminated | 7 |
| Active, not recruiting | 6 |
| Not yet recruiting | 4 |
| Suspended | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| King Abdulaziz University | 11 |
| Novartis Pharmaceuticals | 7 |
| Sanofi | 7 |
| King Saud University | 6 |
| Imam Abdulrahman Bin Faisal University | 5 |
| King Faisal Specialist Hospital & Research Center | 5 |
| Riyadh Colleges of Dentistry and Pharmacy | 5 |
| Riyadh Elm University | 4 |
| King Abdulaziz Medical City | 3 |
| King Abdullah International Medical Research 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 |
|---|---|
| Diabetes Mellitus, Type 2 | 6 |
| Dental Caries | 4 |
| Postoperative Pain | 4 |
| Sepsis | 4 |
| COVID-19 | 3 |
| Diabetes Mellitus | 3 |
| Iron Overload | 3 |
| Periodontitis | 3 |
| Anemia, Sickle Cell | 2 |
| Asthma | 2 |
Trials
Showing 51 to 75 of 115. Each trial links to its page on Pharma Observatory.
15 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
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