Mental health · Orange, CA
Mental health studies in Orange, CA
27 recruiting studies have a site in Orange.
27 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingPhase 2
Study of ABX-002 for the Adjunctive Treatment of Major Depressive Disorder (AMPLIFY)
Autobahn Therapeutics, Inc.
- Location
- Orange, CA + 31 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 2
Study of ALTO-101 in Patients With Schizophrenia
Alto Neuroscience
- Location
- Orange, CA + 12 other US sites
- Eligibility basics
- Ages 21–55
- RecruitingPhase 3
Study to Assess the Efficacy and Safety of NBI-1065845 as an Adjunctive Treatment in Participants With Major Depressive Disorder (MDD)
Neurocrine Biosciences
- Location
- Orange, CA + 12 other US sites
- Eligibility basics
- Ages 18+
Who these studies look for
Studies usually require a confirmed diagnosis and stable circumstances, and they monitor safety closely. If you are in crisis, contact a crisis line or emergency services rather than a study.
Matching a page like this one never means you qualify. Each research team decides eligibility at screening.