Clinical trials
Completed Observational trials in Iran
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
104 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2002 | 1 |
| 2003 | 1 |
| 2004 | 3 |
| 2005 | 1 |
| 2006 | 4 |
| 2007 | 5 |
| 2008 | 10 |
| 2009 | 4 |
| 2010 | 3 |
| 2011 | 2 |
| 2012 | 3 |
| 2013 | 1 |
| 2014 | 3 |
| 2015 | 4 |
| 2016 | 2 |
| 2017 | 5 |
| 2018 | 7 |
| 2019 | 8 |
| 2020 | 8 |
| 2021 | 5 |
| 2022 | 6 |
| 2023 | 6 |
| 2024 | 10 |
| 2025 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 104 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Shiraz University of Medical Sciences | 11 |
| Shahid Beheshti University of Medical Sciences | 7 |
| Golestan University of Medical sciences | 5 |
| Isfahan University of Medical Sciences | 5 |
| Malahat Amani | 5 |
| Novo Nordisk A/S | 5 |
| AryoGen Pharmed Co. | 4 |
| Mazandaran University of Medical Sciences | 4 |
| Bayer | 3 |
| Pardis Specialized Wellness Institute | 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 |
|---|---|
| COVID-19 | 8 |
| Coronary Artery Disease | 7 |
| Anxiety Disorders | 3 |
| Diabetes Mellitus | 3 |
| Diabetes Mellitus, Type 2 | 3 |
| Epilepsy | 3 |
| Kidney Failure, Chronic | 3 |
| Vitamin D Deficiency | 3 |
| Atherosclerosis | 2 |
| Esophageal Neoplasms | 2 |
Trials
Showing 1 to 25 of 104. Each trial links to its page on Pharma Observatory.
4 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.