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 26 to 50 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.