Mental health · Denver area, CO
Mental health studies in Denver area, CO
28 recruiting studies have a site in the Denver area. This page includes nearby cities such as Aurora, Lakewood, Englewood, Littleton.
28 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteers
Observational Study of Decentralized Urine Optical Interaction Patterns Associated With Environmental Microplastic and Nanoplastic Exposure
Ecotera Health LLC
- Location
- Denver, CO + 50 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Human Observatory Study
Longevity Metrics, Inc.
- Location
- Boulder, CO
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersPhase 3
REVEAL Study - Diagnostic Testing for PTSD Using the Senseye Diagnostic Tool
Senseye, Inc.
- Location
- Aurora, CO + 2 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Phase 3 Trial of DT120 for Major Depressive Disorder (Ascend)
Definium Therapeutics US, Inc.
- Location
- Denver, CO + 22 other US sites
- Eligibility basics
- Ages 18–74
- RecruitingPhase 4
Evaluation of SPN-812 (Viloxazine Extended-release Capsule) in Preschool-age Children With ADHD
Supernus Pharmaceuticals, Inc.
- Location
- Centennial, CO + 38 other US sites
- Eligibility basics
- Ages 4–5
- RecruitingPhase 2
ACP-211 Monotherapy for Major Depressive Disorder With Inadequate Antidepressant Response
ACADIA Pharmaceuticals Inc.
- Location
- Denver, CO + 23 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 4
Safety and Tolerability of Open-Labeled Iloperidone in Adolescents
Vanda Pharmaceuticals
- Location
- Denver, CO + 9 other US sites
- Eligibility basics
- Ages 12–17
- RecruitingPhase 2
A Study to Assess the Efficacy and Safety of ML-007C-MA for the Treatment of Alzheimer's Disease Psychosis
MapLight Therapeutics
- Location
- Denver, CO + 32 other US sites
- Eligibility basics
- Ages 55–90
- RecruitingPhase 2
Phase 2, Efficacy and Safety Study of ACP-204 in Lewy Body Dementia Psychosis
ACADIA Pharmaceuticals Inc.
- Location
- Aurora, CO + 27 other US sites
- Eligibility basics
- Ages 55–84
- RecruitingPhase 3
Phase 3 Study of Adjunctive Treatment With Seltorexant in Adult and Elderly Participants With Major Depressive Disorder and Insomnia Symptoms
Janssen Research & Development, LLC
- Location
- Denver, CO + 41 other US sites
- Eligibility basics
- Ages 18–74
- RecruitingPhase 3
An Evaluation of the Safety and Efficacy of TSND-201 for the Treatment of PTSD
Transcend Therapeutics
- Location
- Denver, CO + 1 other US site
- Eligibility basics
- Ages 18+
- Recruiting
Device for Treating Generalized Anxiety
BTL Industries Ltd.
- Location
- Denver, CO + 2 other US sites
- Eligibility basics
- Ages 22+
- RecruitingPhase 3
Brexanolone Lifting Outcomes Of Moms
Lipocine Inc.
- Location
- Aurora, CO + 15 other US sites
- Eligibility basics
- Ages 15–45 · Women only
- RecruitingPhase 3
NBI-1065845-MDD3026: Study to Assess the Efficacy and Safety of NBI-1065845 as an Adjunctive Treatment in Participants With Major Depressive Disorder (MDD)
Neurocrine Biosciences
- Location
- Aurora, CO + 9 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
Zelquistinel or Placebo for the Reduction of Symptoms of Major Depressive Disorder
Syndeio Biosciences, Inc
- Location
- Colorado Springs, CO + 20 other US sites
- Eligibility basics
- Ages 18–64
- Recruiting
Clinical Outcomes Study of the Nexel Total Elbow
Zimmer Biomet
- Location
- Golden, CO + 3 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Study to Assess the Efficacy, Safety and Tolerability of VLS-01 Buccal Film, Compared to Placebo in Patients With Treatment Resistant Depression (ELUMINA)
atai Therapeutics, Inc.
- Location
- Denver, CO + 33 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingHealthy volunteers
NightWare and Cardiovascular Health in Veterans With PTSD
VA Office of Research and Development
- Location
- Aurora, CO
- Eligibility basics
- Ages 22–88
- RecruitingHealthy volunteersPhase 2
Parenting in 2 Worlds Multisite Trial
Arizona State University
- Location
- Denver, CO + 3 other US sites
- Eligibility basics
- Ages 12+
- RecruitingHealthy volunteersPhase 4
Pimavanserin vs. Quetiapine for Treatment of Parkinson's Psychosis
VA Office of Research and Development
- Location
- Aurora, CO + 8 other US sites
- Eligibility basics
- Ages 40+
- RecruitingHealthy volunteers
Cognitive-Behavioral Therapy and Exercise Training in Adolescents At-Risk for Type 2 Diabetes
Colorado State University
- Location
- Aurora, CO + 1 other US site
- Eligibility basics
- Ages 12–17 · Women only
- RecruitingHealthy volunteers
Hybrid Effectiveness-Implementation Trial of an Executive Functioning Intervention for Children's Mental Health Services
San Diego State University
- Location
- Aurora, CO + 1 other US site
- Eligibility basics
- Ages 6–99
- RecruitingHealthy volunteers
Colorado Community Engagement Alliance
University of Colorado, Denver
- Location
- Aurora, CO
- Eligibility basics
- Ages 18–90
- RecruitingHealthy volunteersPhase 2
Computerized Cognitive Behavioral Therapies for Suicide Prevention and Depression
VA Eastern Colorado Health Care System
- Location
- Aurora, CO
- Eligibility basics
- Ages 18–65
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.