Quality of Life Clinical Trials
Conditions / Quality of Life
Delta Trials tracks 1,951 clinical trials for Quality of Life in its publicly accessible dataset. Among the listed trials, 272 open for participant enrollment and 1,106 trials have reached completion. This research is carried out at 1,429 clinical sites around the world. An additional 573 trials have active registrations outside the recruiting and completed categories. Since 2020, 47 trials have been terminated before reaching their primary endpoint. This dataset is refreshed continuously as trial statuses are updated on ClinicalTrials.gov, capturing longitudinal changes in the research landscape.
Trial Status
1951
Total Trials
272
Recruiting
1106
Completed
573
Other Active
47
Terminated since 2020
1429
Study Locations
Browse by location (1429 total)
- istanbul, turkey (türkiye) 75 trialsAll trials in istanbul, turkey (türkiye)
- ankara, turkey (türkiye) 32 trialsAll trials in ankara, turkey (türkiye)
- taipei, taiwan 29 trialsAll trials in taipei, taiwan
- oslo, norway 29 trialsAll trials in oslo, norway
- london, united kingdom 29 trialsAll trials in london, united kingdom
- new york, united states 29 trialsAll trials in new york, united states
- barcelona, spain 28 trialsAll trials in barcelona, spain
- são paulo, brazil 25 trialsAll trials in são paulo, brazil
- boston, united states 23 trialsAll trials in boston, united states
- toronto, canada 21 trialsAll trials in toronto, canada
- copenhagen, denmark 21 trialsAll trials in copenhagen, denmark
- madrid, spain 20 trialsAll trials in madrid, spain
- montreal, canada 20 trialsAll trials in montreal, canada
- odense, denmark 19 trialsAll trials in odense, denmark
- chicago, united states 19 trialsAll trials in chicago, united states
- izmir, turkey (türkiye) 19 trialsAll trials in izmir, turkey (türkiye)
- guangzhou, china 19 trialsAll trials in guangzhou, china
- aarhus, denmark 19 trialsAll trials in aarhus, denmark
- paris, france 19 trialsAll trials in paris, france
- amsterdam, netherlands 17 trialsAll trials in amsterdam, netherlands