Major depressive disorder (mdd) Clinical Trials
Conditions / Major depressive disorder (mdd)
Delta Trials indexes 147 clinical trials for Major depressive disorder (mdd) in its publicly accessible dataset. Of these, 50 enrolling participants at this time and 50 trials have reached completion. This research takes place spanning 508 research sites around the world. An additional 47 trials are in preparatory or other active non-recruiting stages. Since 2020, 4 trials were terminated, illustrating the dynamic nature of clinical research. Delta Trials updates this record as new data becomes available from ClinicalTrials.gov, providing a versioned view of how research activity has changed over time.
Trial Status
147
Total Trials
50
Recruiting
50
Completed
47
Other Active
4
Terminated since 2020
508
Study Locations
Browse by location (508 total)
- New York, United States 18 trialsAll trials in New York, United States
- Orlando, United States 12 trialsAll trials in Orlando, United States
- Atlanta, United States 12 trialsAll trials in Atlanta, United States
- Houston, United States 11 trialsAll trials in Houston, United States
- Beijing, China 11 trialsAll trials in Beijing, China
- Oklahoma City, United States 11 trialsAll trials in Oklahoma City, United States
- Brooklyn, United States 10 trialsAll trials in Brooklyn, United States
- Portland, United States 10 trialsAll trials in Portland, United States
- Little Rock, United States 9 trialsAll trials in Little Rock, United States
- Philadelphia, United States 9 trialsAll trials in Philadelphia, United States
- Austin, United States 9 trialsAll trials in Austin, United States
- Shanghai, China 9 trialsAll trials in Shanghai, China
- Memphis, United States 8 trialsAll trials in Memphis, United States
- Marietta, United States 8 trialsAll trials in Marietta, United States
- Toronto, Canada 8 trialsAll trials in Toronto, Canada
- Jacksonville, United States 8 trialsAll trials in Jacksonville, United States
- Miami, United States 8 trialsAll trials in Miami, United States
- Bellevue, United States 8 trialsAll trials in Bellevue, United States
- Oceanside, United States 7 trialsAll trials in Oceanside, United States
- Staten Island, United States 7 trialsAll trials in Staten Island, United States