Paid Clinical Trials in Denver, CO

As of August 2026, 522 paid clinical trials are recruiting in Denver, Colorado. Compensation typically covers time, travel, and study visits, with stipends ranging from modest amounts for short outpatient studies to several thousand dollars for long or inpatient protocols.

Denver offers studies at sites including Colorado Blood Cancer Institute for conditions such as Multiple Myeloma, Breast Cancer, Advanced Solid Tumor, Ovarian Cancer. Both patients with specific conditions and healthy volunteers can qualify. Most trials offer free study-related medical care alongside compensation.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: .

Trials by specialty in Denver

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Top Research Study Locations in Denver

Researchers run research studies in Denver, CO at 25 active sites. The clinics below currently host the largest number of recruiting studies — each name is followed by the conditions they focus on most.

SiteSpecializes inActive trials
Colorado Blood Cancer InstituteMultiple Myeloma, Non-Hodgkin Lymphoma, Acute Myeloid Leukemia43
National Jewish HealthCystic Fibrosis, Pulmonary Hypertension, Asthma41
Sarah Cannon Research Institute at HealthONEAdvanced Solid Tumor, Solid Tumor, Metastatic Solid Tumor26
Rocky Mountain Cancer CentersBreast Cancer, Colorectal Neoplasms, Breast Neoplasms17
Rocky Mountain Hospital for Children-Presbyterian Saint Luke's Medical CenterAcute Myeloid Leukemia, Malignant Solid Neoplasm, Mixed Phenotype Acute Leukemia17
Kaiser Permanente-FranklinLung Non-Small Cell Carcinoma, Stage IIIB Lung Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v814
UCHealth - Cherry CreekAnatomic Stage II Breast Cancer AJCC v8, Muscle Invasive Bladder Urothelial Carcinoma, Stage II Bladder Cancer AJCC v814
University of ColoradoB Cell Lymphoma, B-Cell Non-Hodgkin's Lymphoma, CADASIL13
Denver Health Medical CenterAcute Respiratory Failure, Abdominal Aortic Aneurysm, Abdominal Aortic Aneurysm >= 5.0 Centimeters in Female (Disorder)12
Children's Hospital ColoradoALL, AML, Acute Respiratory Distress Syndrome10
University of Colorado DenverAmyotrophic Lateral Sclerosis, Attention, Behavioral Variant Frontotemporal Dementia (bvFTD)10
Rocky Mountain Cancer Centers, LLPColorectal Neoplasms, Urothelial Cancer, Advanced Renal Cell Carcinoma9
Denver Health and Hospital AuthoritySepsis, ARDS, Acute Otitis Media9
Saint Joseph Hospital - Cancer Centers of ColoradoAdvanced Esophageal Adenocarcinoma, Advanced Gastric Adenocarcinoma, Advanced Gastroesophageal Junction Adenocarcinoma8
AdventHealth PorterAnatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v87
Presbyterian - Saint Lukes Medical Center - Health OneMalignant Solid Neoplasm, Acral Lentiginous Melanoma, Anatomic Stage I Breast Cancer AJCC v87
Rocky Mountain Cancer Centers-MidtownMalignant Solid Neoplasm, Non-Hodgkin Lymphoma, Acral Lentiginous Melanoma7
Rocky Mountain Cancer Centers-RoseMalignant Solid Neoplasm, Non-Hodgkin Lymphoma, Acral Lentiginous Melanoma7
National Jewish Health-Main CampusAdvanced Esophageal Adenocarcinoma, Advanced Gastric Adenocarcinoma, Advanced Gastroesophageal Junction Adenocarcinoma6
Sarah Cannon Research InstituteGastric Cancer, Locally Advanced or Metastatic Solid Tumors, Pancreatic Cancer6
The Women's Imaging CenterMalignant Solid Neoplasm, Acral Lentiginous Melanoma, Anatomic Stage I Breast Cancer AJCC v86
Cancer Center of Colorado at Sloan's LakeAdvanced Esophageal Adenocarcinoma, Advanced Gastric Adenocarcinoma, Advanced Gastroesophageal Junction Adenocarcinoma5
Children's Hospital of ColoradoAdolescent, Bowel Incontinence, CBL Syndrome5
Denver Arthritis Clinic - LowryGout, Psoriatic Arthritis, Systemic Lupus Erythematosus5
Denver HealthAngina, Stable, Cardiovascular Diseases, Communication Disabilities5

Active & Upcoming Studies in Denver (2026)

Recruiting trials in Denver grouped by therapeutic area, drawn from ClinicalTrials.gov. Each bucket shows the most recent example studies.

Cardiovascular (16 active studies)

Mental health & behavior (7 active studies)

Neurology & pain (6 active studies)

Common conditions studied in Denver

Leading research sponsors in Denver

  • University of Colorado, Denver
  • AstraZeneca
  • Children's Oncology Group
  • National Cancer Institute (NCI)
  • Eli Lilly and Company

Frequently asked questions

How many paid clinical trials are currently recruiting in Denver?

There are approximately 522 recruiting clinical trials in Denver, Colorado listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.

Do clinical trials in Denver pay participants?

Most recruiting trials in Denver compensate participants for their time, travel, and study visits. Compensation varies by sponsor, study phase, and visit requirements — the exact amount is disclosed by the study team during the informed consent process.

Who can participate in a clinical trial in Denver?

Eligibility depends on the specific study. Each trial defines its own inclusion criteria (age, diagnosis, medical history, prior treatments) and exclusion criteria. Both patients with specific conditions and healthy volunteers can qualify, depending on the study design.

What conditions are most commonly studied in Denver?

The most common conditions under active study in Denver include Multiple Myeloma (18), Breast Cancer (17), Advanced Solid Tumor (15), Ovarian Cancer (11), among many others. Browse the list above to explore every recruiting trial.

Are there clinical trials for healthy volunteers in Denver?

Yes. Healthy-volunteer studies — often early-phase pharmacology or vaccine trials — recruit in Denver on an ongoing basis. Use the "Healthy volunteers only" filter above to view trials that accept participants without the study's target condition.

How do I enroll in a clinical trial in Denver?

Click any study title above to see the full study record, including eligibility criteria, visit schedule, and the study team's contact information. Reach out to the central contact or recruiting site directly — they will guide you through screening and informed consent.

Where can I take part in paid clinical trials in Denver?

Recruiting research sites in Denver include Colorado Blood Cancer Institute, National Jewish Health, Sarah Cannon Research Institute at HealthONE, among others. Each site lists its open studies and contact information on the study record above — call or email the site coordinator to ask about screening for a specific protocol.

What kinds of studies are recruiting in Denver right now?

The largest active categories in Denver are Cancer & tumors (223), Cardiovascular (16), Diabetes & metabolic (10). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.

Browse more clinical trials

Related healthcare resources in Colorado

Trials by condition in Denver