Clinical trials
Withdrawn trials in Turkey (Türkiye)
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
81 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 6 |
| 2013 | 4 |
| 2014 | 6 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 6 |
| 2019 | 3 |
| 2020 | 14 |
| 2021 | 5 |
| 2022 | 10 |
| 2023 | 4 |
| 2024 | 7 |
| 2025 | 7 |
| 2026 | 3 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Withdrawn | 81 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Medipol University | 12 |
| Antalya IVF | 3 |
| Bezmialem Vakif University | 3 |
| Abant Izzet Baysal University | 2 |
| Bristol-Myers Squibb | 2 |
| Celgene | 2 |
| Dokuz Eylul University | 2 |
| Gazi University | 2 |
| Health Institutes of Turkey | 2 |
| Kutahya Health Sciences University | 2 |
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 |
|---|---|
| Anxiety Disorders | 3 |
| COVID-19 | 3 |
| Obesity | 3 |
| Asthma | 2 |
| Breast Neoplasms | 2 |
| Cardiovascular Diseases | 2 |
| Multiple Myeloma | 2 |
| Osteoarthritis, Knee | 2 |
| Pain | 2 |
| Postoperative Nausea and Vomiting | 2 |
Trials
Showing 1 to 25 of 81. Each trial links to its page 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.
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