Healthy volunteer studies in Denver, CO
37 studies at sites in and around Denver accept healthy volunteers — people without the condition being studied. Many studies pay participants for their time and travel; the amount is set by each study, so ask the study team.
A Randomized Comparison of Stage-Based Care Versus Risk Factor-Based Care for Prevention of Cardiovascular Events
RecruitingHealthy volunteers welcome
- St. Josephs (Intermountain Healthcare), Denver
American Lung Association (ALA) Lung Health Cohort
RecruitingObservational studyHealthy volunteers welcome
- National Jewish Health, Denver
Connect for Cancer Prevention Study (Connect)
RecruitingObservational studyHealthy volunteers welcome
- Kaiser Permanente Colorado, Denver
Parenting in 2 Worlds Multisite Trial
RecruitingPhase 2Healthy volunteers welcome
- Denver Indian Center, Denver
The Vanguard Study: Testing a New Way to Screen for Cancer
RecruitingHealthy volunteers welcome
- Kaiser Permanente-Franklin, Denver
Collecting Blood Samples From Patients With and Without Cancer to Evaluate Tests for Early Cancer Detection
RecruitingObservational studyHealthy volunteers welcome
- AdventHealth Porter, Denver
Friedreich Ataxia Global Clinical Consortium UNIFIED Natural History Study
RecruitingObservational studyHealthy volunteers welcome
- University of Colorado, Denver
A Clinical Trial of LY3962681 in Healthy Volunteers and in Patients With Parkinson's Disease
RecruitingPhase 1Healthy volunteers welcome
- CenExel, Englewood · 6 mi away
A Study to Evaluate AZD7760 Safety and Pharmacokinetics in Healthy Adults (Phase I) and Adults With End-stage Kidney Disease on Hemodialysis With a Central Venous Catheter (Phase IIa)
RecruitingPhase 1/2Healthy volunteers welcome
- Research Site, Englewood · 6 mi away
ARTFL LEFFTDS Longitudinal Frontotemporal Lobar Degeneration (ALLFTD)
RecruitingObservational studyHealthy volunteers welcome
- University of Colorado Denver, Denver
Deep Functional Phenotyping of the ALA Lung Health Cohort
RecruitingObservational studyHealthy volunteers welcome
- National Jewish Health, Denver
Motiva Implants® Post-Approval Study
RecruitingHealthy volunteers welcome
- The Center for Cosmetic Surgery, Denver
Testing the Impact of the MOHR Follow-up Support
RecruitingHealthy volunteers welcome
- UCHealth Women's Integrated Services in Health (WISH), Denver
- UCHealth Cherry Creek Medical Center, Denver
- UCHealth Internal Medical Clinic - Lowry, Denver
SPIROMICS Study of Early COPD Progression (SOURCE)
RecruitingObservational studyHealthy volunteers welcome
- National Jewish Health, Denver
HDClarity: a Multi-site Cerebrospinal Fluid Collection Initiative to Facilitate Therapeutic Development for Huntington's Disease
RecruitingObservational studyHealthy volunteers welcome
- Cenexel, Englewood · 6 mi away
Exogenous and Endogenous Risk Factors for Early-onset Colorectal Cancer
RecruitingObservational studyHealthy volunteers welcome
- Department of Medicine-Gastroenterology, Denver Veterans Affairs Medical Center, University of Colorado Hospital, Denver
A Global Study of the PETAL Consortium
RecruitingObservational studyHealthy volunteers welcome
- University of Colorado, Denver
PPROM Registry (Preterm Premature Rupture of Membranes)
RecruitingObservational studyHealthy volunteers welcome
- Www.Aapprom.Org/the-Registry, Denver
An Investigation of Attentional and Inhibitory Processes During Active Visual Search in Humans
RecruitingHealthy volunteers welcome
- University of Colorado Denver, Denver
Pilot Study of Suction as a Mechanism of IUD Expulsion With Concomitant Menstrual Cup Use
RecruitingHealthy volunteers welcome
- Comprehensive Women's Health Center, Denver
Cerebral Autosomal Dominant Arteriopathy With Subcortical Infarcts and Leukoencephalopathy (CADASIL) Study
RecruitingObservational studyHealthy volunteers welcome
- University of Colorado, Denver
Study of Student Flourishing
RecruitingHealthy volunteers welcome
- University of Colorado Denver, Denver
Educate and Improve Underserved Populations' Uptake and Completion of the HPV Vaccine
RecruitingHealthy volunteers welcome
- University of Colorado Hospital, Denver
Blood Flow Restriction Training in Patients With Lower Extremity Fractures
RecruitingHealthy volunteers welcome
- Denver Health Medical Center, Denver
Endothelial Dysfunction After SCI
RecruitingObservational studyHealthy volunteers welcome
- Craig Hospital, Englewood · 6 mi away
The Human Trisome Project
RecruitingObservational studyHealthy volunteers welcome
- Linda Crnic Institute for Down Syndrome at the University of Colorado Denver, Denver
Specialty Compared to Oncology Delivered Palliative Care for Patients With Acute Myeloid Leukemia
RecruitingHealthy volunteers welcome
- University of Colorado Denver I Anschutz Medical Campus, Denver
TrialNet Pathway to Prevention of T1D
RecruitingObservational studyHealthy volunteers welcome
- Barbara Davis Center for Childhood Diabetes, Denver
InSpace Accelerated Rehabilitation Study
RecruitingHealthy volunteers welcome
- Steadman Hawkins Clinic Denver, Englewood · 6 mi away
Alveolar Macrophage Programming Following Endotoxin Exposure
RecruitingHealthy volunteers welcome
- National Jewish Health, Denver
Effect of Omalizumab in the Skin of Food Allergy Patients
RecruitingPhase 4Healthy volunteers welcome
- National Jewish Health, Denver
Changes in Hemorrhage With Prophylactic Oxytocin for Dilation and Evacuation
RecruitingPhase 2Healthy volunteers welcome
- Comprehensive Women's Health Center, Denver
ProACT Post-Approval Study
RecruitingHealthy volunteers welcome
- University of Colorado, Denver
Role of Endothelial Function in SCI CVD Risk
RecruitingObservational studyHealthy volunteers welcome
- Craig Hospital, Englewood · 6 mi away
Enroll -HD: A Prospective Registry Study in a Global Huntington's Disease Cohort
RecruitingObservational studyHealthy volunteers welcome
- Cenexel Rocky Mountain Clinical Research, LLC, Englewood · 6 mi away
Parenting Skills Group for Mothers With Postpartum Depression
RecruitingHealthy volunteers welcome
- University of Colorado Denver, Denver
Blood Samples for the Study of Peanut, Tree Nut and Other Food Allergies
RecruitingObservational studyHealthy volunteers welcome
- University of Colorado School of Medicine, Denver
From ClinicalTrials.gov, data retrieved Oct 1, 2026. Each study sets its own eligibility; the study team decides who can join.