Clinical trials
Observational Pulmonary Disease, Chronic Obstructive trials in Turkey (Türkiye)
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
60 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2008 | 1 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 1 |
| 2014 | 1 |
| 2017 | 1 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 3 |
| 2023 | 9 |
| 2024 | 13 |
| 2025 | 11 |
| 2026 | 5 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 33 |
| Unknown status | 11 |
| Recruiting | 8 |
| Enrolling by invitation | 4 |
| Not yet recruiting | 3 |
| Active, not recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Hacettepe University | 12 |
| AstraZeneca | 5 |
| Abant Izzet Baysal University | 3 |
| Kutahya Health Sciences University | 3 |
| Kırıkkale University | 3 |
| Bandırma Onyedi Eylül University | 2 |
| Bezmialem Vakif University | 2 |
| Istanbul University - Cerrahpasa | 2 |
| Izmir Katip Celebi University | 2 |
| Alanya Alaaddin Keykubat University | 1 |
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 |
|---|---|
| Pulmonary Disease, Chronic Obstructive | 60 |
| Dyspnea | 6 |
| Pain | 3 |
| Respiratory Aspiration | 3 |
| Asthma | 2 |
| Frailty | 2 |
| Kinesiophobia | 2 |
| Acute Lung Injury | 1 |
| Cognitive Dysfunction | 1 |
| Cough | 1 |
Trials
Showing 1 to 25 of 60. 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.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.