Clinical trials
Observational Postoperative Pain trials in Turkey (Türkiye)
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
206 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2011 | 1 |
| 2014 | 2 |
| 2015 | 2 |
| 2017 | 7 |
| 2018 | 9 |
| 2019 | 10 |
| 2020 | 8 |
| 2021 | 13 |
| 2022 | 21 |
| 2023 | 23 |
| 2024 | 32 |
| 2025 | 35 |
| 2026 | 43 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 143 |
| Not yet recruiting | 20 |
| Recruiting | 19 |
| Unknown status | 14 |
| Active, not recruiting | 7 |
| Enrolling by invitation | 3 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Ankara Ataturk Sanatorium Training and Research Hospital | 6 |
| Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 6 |
| Prof. Dr. Cemil Tascıoglu Education and Research Hospital Organization | 6 |
| Antalya Training and Research Hospital | 5 |
| Başakşehir Çam & Sakura City Hospital | 5 |
| Istanbul University | 5 |
| Istinye University | 5 |
| Kocaeli University | 5 |
| Ondokuz Mayıs University | 5 |
| Ankara City Hospital Bilkent | 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 |
|---|---|
| Postoperative Pain | 206 |
| Agnosia | 27 |
| Pain | 15 |
| Hip Fractures | 12 |
| Postoperative Nausea and Vomiting | 9 |
| Breast Neoplasms | 8 |
| Acute Pain | 7 |
| Anxiety Disorders | 6 |
| Chronic Pain | 6 |
| Emergence Delirium | 4 |
Trials
Showing 1 to 25 of 206. Each trial links to its page on Pharma Observatory.
106 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.
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