Clinical trials
Not yet recruiting trials in Turkey (Türkiye)
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
1,364 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2021 | 1 |
| 2024 | 82 |
| 2025 | 372 |
| 2026 | 890 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Not yet recruiting | 1,364 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Istanbul University - Cerrahpasa | 62 |
| Hacettepe University | 37 |
| Ataturk University | 33 |
| Saglik Bilimleri Universitesi | 30 |
| Istinye University | 29 |
| Marmara University | 28 |
| Ondokuz Mayıs University | 27 |
| Medipol University | 23 |
| Fatih Sultan Mehmet Training and Research Hospital | 20 |
| Pamukkale University | 20 |
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 |
|---|---|
| Postoperative Pain | 95 |
| Pain | 87 |
| Anxiety Disorders | 73 |
| Sleep Initiation and Maintenance Disorders | 38 |
| Obesity | 27 |
| Agnosia | 25 |
| Diabetes Mellitus, Type 2 | 23 |
| Chronic Pain | 22 |
| Low Back Pain | 18 |
| Multiple Sclerosis | 18 |
Trials
Showing 1 to 25 of 1,364. Each trial links to its page on Pharma Observatory.
1,264 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
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.