Paid Clinical Trials in Colorado

Colorado has 1,978 paid clinical trials enrolling now across cities including Aurora, Denver and Colorado Springs. Search by condition, age, or phase to find compensated research studies accepting participants near you.

Research sites in Colorado include University of Colorado Anschutz and National Jewish Health, running studies across oncology, cardiology, neurology, and more. Both patients and healthy volunteers may qualify. Most studies offer compensation for time and travel.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: June 19, 2026.

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1,978 clinical trials

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Phase 1/2 Study of UCART22 in Patients With Relapsed or Refractory CD22+ B-cell Acute Lymphoblastic Leukemia (BALLI-01)

for B-cell Acute Lymphoblastic Leukemia

14 locations incl. Los Angeles

Sponsor: Cellectis S.A.

Sex: All·Age: 15 - 50

Code: NCT04150497·Phase 1, Phase 2·Recruiting

Apply to this trial

Von Willebrand Factor in Pregnancy (VIP) Study

for Von Willebrand Diseases

11 locations incl. Aurora

Sponsor: University of Washington

Sex: Female·Age: 18+

Code: NCT04146376·Recruiting

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Optimizing Gait Rehabilitation for Veterans With Non-traumatic Lower Limb Amputation

for Transtibial Amputation

2 locations incl. Aurora

Sponsor: VA Office of Research and Development

Sex: All·Age: 40 - 89

Code: NCT03995238·Recruiting

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Clinical and Basic Investigations Into Congenital Disorders of Glycosylation

for Congenital Disorders of Glycosylation

12 locations incl. San Diego

Sponsor: Icahn School of Medicine at Mount Sinai

Sex: All·Age: All ages

Code: NCT04199000·Recruiting

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Long-term Efficacy, Safety and Tolerability of Iptacopan in C3G or IC-MPGN

for C3 Glomerulopathy

Drug: Iptacopan

5 locations incl. Aurora

Sponsor: Novartis Pharmaceuticals

Sex: All·Age: 12 - 100

Code: NCT03955445·Phase 3·Recruiting

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Carboplatin or Olaparib for BRcA Deficient Prostate Cancer

for Metastatic Castrate Resistant Prostate Cancer

18 locations incl. West Los Angeles

Sponsor: VA Office of Research and Development

Sex: Male·Age: 18+

Code: NCT04038502·Phase 2·Recruiting

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A Study Evaluating the Long-Term Efficacy and Safety of Ralinepag in Subjects With PAH Via an Open-Label Extension

for PAH

Drug: Ralinepag

48 locations incl. Phoenix

Sponsor: United Therapeutics

Sex: All·Age: 18+

Code: NCT03683186·Phase 3·Enrolling By Invitation

Lenalidomide, and Dexamethasone With or Without Daratumumab in Treating Patients With High-Risk Smoldering Myeloma

for Smoldering Plasma Cell Myeloma

Drug: Daratumumab

741 locations incl. Birmingham

Sponsor: ECOG-ACRIN Cancer Research Group

Sex: All·Age: 18+

Code: NCT03937635·Phase 3·Recruiting

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Coflex PS3 Actual Conditions for Use Study

for Spinal Stenosis Lumbar

19 locations incl. Phoenix

Sponsor: Xtant Medical

Sex: All·Age: 18+

Code: NCT02555280·Recruiting

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Outcomes for Lumbar Decompressions With Use of Liposomal Bupivicaine

for Lumbar Spinal Stenosis

1 location in Aurora

Sponsor: University of Colorado, Denver

Sex: All·Age: 18+

Code: NCT04066296·Phase 2·Recruiting

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Losartan + Sunitinib in Treatment of Osteosarcoma

for Osteosarcoma

4 locations incl. Los Angeles

Sponsor: University of Colorado, Denver

Sex: All·Age: 10+

Code: NCT03900793·Phase 1·Recruiting

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A Trial to Find Out if REGN5678 (Nezastomig) is Safe and How Well it Works Alone or in Combination With Cemiplimab for Adult Participants With Metastatic Castration-Resistant Prostate Cancer and Other Tumors

for Metastatic Castration-Resistant Prostate Cancer (mCRPC)

Drug: Cemiplimab

21 locations incl. Gilbert

Sponsor: Regeneron Pharmaceuticals

Sex: All·Age: 18+

Code: NCT03972657·Phase 1, Phase 2·Recruiting

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Pan Tumor Rollover Study

for Cancer

59 locations incl. Huntsville

Sponsor: Bristol-Myers Squibb

Sex: All·Age: 18+

Code: NCT03899155·Phase 2·Recruiting

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Assessment of the Safety, Tolerability, and Effectiveness of Rifapentine Given Daily for LTBI

for Latent Tuberculosis

7 locations incl. Denver

Sponsor: Centers for Disease Control and Prevention

Sex: All·Age: All ages

Code: NCT03474029·Phase 2, Phase 3·Recruiting

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Radiographic and Clinical Evaluation of Surgical Treatment for Cervical Deformity: A Multi-Center Study 2.0

for Cervical Deformity

16 locations incl. La Jolla

Sponsor: International Spine Study Group Foundation

Sex: All·Age: 18+

Code: NCT04194996·Recruiting

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A Trial to Evaluate Multiple Regimens in Newly Diagnosed and Recurrent Glioblastoma

for Glioblastoma

42 locations incl. Birmingham

Sponsor: Global Coalition for Adaptive Research

Sex: All·Age: 18+

Code: NCT03970447·Phase 2, Phase 3·Recruiting

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GORE® CARDIOFORM Septal Occluder and Antiplatelet Medical Management for Reduction of Recurrent Stroke in Patients With Patent Foramen Ovale (PFO): the REDUCE Post Approval Study

for Stroke

45 locations incl. Tucson

Sponsor: W.L.Gore & Associates

Sex: All·Age: 18 - 70

Code: NCT03821129·Recruiting

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Bright Light Exposure in Surgical Patients

for Myocardial Ischemia

1 location in Denver

Sponsor: University of Colorado, Denver

Sex: All·Age: 18 - 90

Code: NCT03822949·Recruiting

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Study of IDE196 in Patients With Solid Tumors Harboring GNAQ/11 Mutations or PRKC Fusions

for Metastatic Uveal Melanoma

12 locations incl. Los Angeles

Sponsor: IDEAYA Biosciences

Sex: All·Age: 18+

Code: NCT03947385·Phase 1, Phase 2·Recruiting

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Total Joint Arthroplasty in a Pediatric Population

for Total Joint Arthroplasty

1 location in Aurora

Sponsor: University of Colorado, Denver

Sex: All·Age: 10 - 25

Code: NCT04294693·Recruiting

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A Study to Evaluate Efficacy and Safety of Perampanel Administered as an Adjunctive Therapy in Pediatric Participants With Childhood Epilepsy

for Pediatric Epileptic Syndrome

22 locations incl. Phoenix

Sponsor: Eisai Inc.

Sex: All·Age: 1 Month - 18

Code: NCT04015141·Phase 2·Recruiting

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Phase III DAS181 Lower Tract PIV Infection in Immunocompromised Subjects (Substudy: DAS181 for COVID-19): RCT Study

for Lower Respiratory Tract Infection

49 locations incl. Duarte

Sponsor: Ansun Biopharma, Inc.

Sex: All·Age: All ages

Code: NCT03808922·Phase 3·Recruiting

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ACTengine® IMA203/IMA203CD8 as Monotherapy or in Combination With Nivolumab in Recurrent and/or Refractory Solid Tumors

for Refractory Cancer

Drug: Nivolumab

13 locations incl. Stanford

Sponsor: Immatics US, Inc.

Sex: All·Age: 18+

Code: NCT03686124·Phase 1, Phase 2·Recruiting

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Testing the Effectiveness of Two Immunotherapy Drugs (Nivolumab and Ipilimumab) With One Anti-cancer Targeted Drug (Cabozantinib) for Rare Genitourinary Tumors

for Bladder Adenocarcinoma

Drug: Cabozantinib

579 locations incl. Birmingham

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 18+

Code: NCT03866382·Phase 2·Recruiting

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Nicotinamide Riboside for Treating Elevated Systolic Blood Pressure and Arterial Stiffness in Middle-aged and Older Adults

for Hypertension

1 location in Boulder

Sponsor: Douglas Seals

Sex: All·Age: 50+·Accepts healthy volunteers

Code: NCT03821623·Phase 2·Recruiting

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Comparison of Patient-reported Pain After Initial Archwire Placement

for Orthodontic Discomfort

1 location in Aurora

Sponsor: University of Colorado, Denver

Sex: All·Age: 12+·Accepts healthy volunteers

Code: NCT03906422·Recruiting

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Genesis Electrical Impedance Tomography (EIT): A Preliminary Study

for Premature Infant

1 location in Aurora

Sponsor: University of Colorado, Denver

Sex: All·Age: 14 Days - 40·Accepts healthy volunteers

Code: NCT03797183·Recruiting

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A Trial of Etelcalcetide in Pediatric Participants With Secondary Hyperparathyroidism and Chronic Kidney Disease on Hemodialysis

for Secondary Hyperparathyroidism

10 locations incl. Los Angeles

Sponsor: Amgen

Sex: All·Age: 0 - 18

Code: NCT03633708·Phase 3·Recruiting

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Epilepsy Learning Healthcare System (ELHS)

for Epilepsy

13 locations incl. Phoenix

Sponsor: Epilepsy Foundation of America

Sex: All·Age: All ages

Code: NCT06265103·Recruiting

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Alveolar Macrophage Programming Following Endotoxin Exposure

for ARDS, Human

1 location in Denver

Sponsor: National Jewish Health

Sex: All·Age: 18 - 50·Accepts healthy volunteers

Code: NCT03859050·Recruiting

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Prospective Pilot Study Identifying Clinically Relevant Biological Targets for Medical Therapy

for Craniopharyngioma, Child

1 location in Aurora

Sponsor: University of Colorado, Denver

Sex: All·Age: 30 Days - 21

Code: NCT03610906·Enrolling By Invitation

ProACT Post-Approval Study

for Stress Urinary Incontinence

6 locations incl. Denver

Sponsor: Uromedica

Sex: Male·Age: 50+·Accepts healthy volunteers

Code: NCT03767595·Recruiting

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Lung-MAP: A Master Screening Protocol for Previously-Treated Non-Small Cell Lung Cancer

for Previously Treated Non-Small Cell Lung Cancer

1229 locations incl. Birmingham

Sponsor: SWOG Cancer Research Network

Sex: All·Age: 18+

Code: NCT03851445·Phase 2, Phase 3·Recruiting

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A Post-Market Domestic (US) and International Data Collection to Assess the Truliant Knee System

for Knee Arthroplasty, Total

5 locations incl. Aurora

Sponsor: Exactech

Sex: All·Age: 18+

Code: NCT05653102·Recruiting

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Linking Temporal Patterns of Modifiable Behaviors to Weight Loss Outcomes

for Obesity

1 location in Aurora

Sponsor: University of Colorado, Denver

Sex: All·Age: 18 - 60

Code: NCT03840733·Enrolling By Invitation

Estab Biomarkers and Clinical Endpoints in Myotonic Dystrophy Type 1 (END-DM1)

for Myotonic Dystrophy 1

10 locations incl. La Jolla

Sponsor: Virginia Commonwealth University

Sex: All·Age: 18 - 70

Code: NCT03981575·Recruiting

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Anesthetics and Analgesics in Children

for Anesthesia

11 locations incl. Stanford

Sponsor: Chi Dang Hornik

Sex: All·Age: 0 - 17

Code: NCT03427736·Recruiting

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IVTCC 2.0: A Prospective Multicenter Ventricular Tachycardia Catheter Ablation Registry

for Ventricular Arrhythmia

34 locations incl. Phoenix

Sponsor: University of California, Los Angeles

Sex: All·Age: All ages

Code: NCT04520347·Enrolling By Invitation

Fetoscopic Endoluminal Tracheal Occlusion

for Congenital Diaphragmatic Hernia

1 location in Aurora

Sponsor: University of Colorado, Denver

Sex: Female·Age: 18+

Code: NCT03674372·Recruiting

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Study to Evaluate the Safety and Efficacy of the Cytrellis Micro-Coring Device for the Treatment of Moderate to Severe Facial Wrinkles

for Wrinkle

6 locations incl. Sacramento

Sponsor: Cytrellis Biosystems, Inc.

Sex: All·Age: 40 - 70·Accepts healthy volunteers

Code: NCT03793348·Recruiting

Apply to this trial