Clinical trials
Trials in Iran with unknown status
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
402 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2004 | 3 |
| 2005 | 10 |
| 2006 | 11 |
| 2007 | 11 |
| 2008 | 16 |
| 2009 | 15 |
| 2010 | 28 |
| 2011 | 22 |
| 2012 | 25 |
| 2013 | 22 |
| 2014 | 24 |
| 2015 | 21 |
| 2016 | 19 |
| 2017 | 21 |
| 2018 | 29 |
| 2019 | 19 |
| 2020 | 35 |
| 2021 | 15 |
| 2022 | 23 |
| 2023 | 18 |
| 2024 | 5 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Unknown status | 402 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Shahid Beheshti University of Medical Sciences | 100 |
| Tehran University of Medical Sciences | 70 |
| Isfahan University of Medical Sciences | 38 |
| Mashhad University of Medical Sciences | 27 |
| National Nutrition and Food Technology Institute | 22 |
| Royan Institute | 18 |
| Shiraz University of Medical Sciences | 18 |
| Shahid Beheshti University | 11 |
| Qazvin University Of Medical Sciences | 8 |
| Rajaie Cardiovascular Medical and Research Center | 4 |
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 | 16 |
| Inflammation | 8 |
| Keratoconus | 8 |
| Cardiovascular Diseases | 7 |
| Coronary Artery Disease | 7 |
| Diabetes Mellitus, Type 2 | 7 |
| Heart Failure | 7 |
| Multiple Sclerosis | 7 |
| Non-alcoholic Fatty Liver Disease | 7 |
| Pain | 7 |
Trials
Showing 1 to 25 of 402. Each trial links to its page on Pharma Observatory.
302 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.