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Colorado Paid Clinical Trials
A listing of 1810 clinical trials in Colorado actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
229 - 240 of 1810
Colorado is currently home to 1810 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Denver, Aurora, Colorado Springs and Englewood. Whether you're a healthy volunteer interested in paid medical research or someone seeking trials related to a specific condition, the state offers a diverse array of opportunities in your vicinity.
Featured Trial
Healthy Participants Needed (Colonoscopy + Cancer Screening)
Recruiting
Earn $325 - $475 in electronic payment card compensation for your time and effort by participating in a clinical study to develop a blood test that may one day help screen for colon cancer. Take a quick quiz to see if you qualify.
Conditions:
Healthy
Healthy Volunteers
Healthy Subjects
Healthy Volunteer
Healthy Participants
Featured Trial
Buy Retatrutide Online Through Celia
Recruiting
Retatrutide (formerly M25) is an investigational peptide being studied for its potential in supporting weight management and metabolic health. It acts on GLP-1, GIP, and glucagon receptors to influence appetite, energy regulation, and fat metabolism.
Conditions:
Healthy
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Semaglutide and Tirzepatide are advanced GLP-1 medications designed to support weight management and metabolic health. They work by targeting GLP-1 receptors in the body, helping regulate appetite, improve blood sugar control, and support sustainable weight loss (up to 22% of body weight).
Get $50 off your first order using promo code: policy-lab-50
Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
Featured Trial
Birth Control Clinical Research Study
Recruiting
Living with obesity and looking for a birth control option that is right for you? Clinical trials are now enrolling women with a body mass index (BMI) of 30 or more in the area to help study a potential new progestin-only contraceptive patch. Participating in research studies can help advance birth control options. Don’t let financial stress hold you back. All study-related assessments, care, and study patch are available at no cost. You may also be reimbursed for study-related travel.
Conditions:
Obesity
Overweight
Overweight and Obesity
Featured Trial
Depression Clinical Trial
Recruiting
Join us in researching a potential investigational treatment for Depression. Reimbursement for study-related expenses may be available to you.
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Qualifying participants:
•Are between 18-65
•Have been experiencing a major depressive episode for at least a month
Conditions:
Depression
Major Depressive Disorder
Depressive Disorder
Depressive Symptoms
Depressive Disorder
Safety and Preliminary Efficacy of MT-601 in Patients With Relapsed/Refractory Lymphoma
Recruiting
This study is a Phase 1 multicenter study with a Dose Escalation and Dose Expansion evaluating safety and efficacy of MT-601 administration to patients with Relapsed or Refractory Lymphoma. The starting dose administered is 200 x 10\^6 cells (flat dosing).
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
08/14/2025
Locations: University of Colorado, Aurora, Colorado
Conditions: Non-Hodgkin Lymphoma, Adult, Non-Hodgkin Lymphoma, Refractory, Non-Hodgkin Lymphoma, Relapsed, Non Hodgkin Lymphoma, Hodgkin Lymphoma, Hodgkin Lymphoma, Adult, Hodgkin's Lymphoma, Relapsed, Adult
A Study of Milvexian in Participants After a Recent Acute Coronary Syndrome
Recruiting
The purpose of this study is to evaluate that milvexian is superior to placebo, in addition to standard-of-care, in reducing the risk of major adverse cardiovascular event (MACE) (the composite of cardiovascular \[CV\] death, myocardial infarction \[MI\], and ischemic stroke).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: South Denver Cardiology Associates PC, Littleton, Colorado
Conditions: Acute Coronary Syndrome
A Study of Milvexian in Participants After an Acute Ischemic Stroke or High-Risk Transient Ischemic Attack- LIBREXIA-STROKE
Recruiting
The purpose of this study is to evaluate whether milvexian compared to placebo reduce the risk of recurrent ischemic stroke.
Gender:
ALL
Ages:
40 years and above
Trial Updated:
08/14/2025
Locations: University of Colorado, Aurora, Colorado
Conditions: Ischemic Stroke; Ischemic Attack, Transient
A Study of Peluntamig (PT217) in Patients With Neuroendocrine Carcinomas Expressing DLL3 (the SKYBRIDGE Study)
Recruiting
This is a first-in-human, Phase 1/2, open-label, dose escalation, dose expansion and combination study designed to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics, and preliminary efficacy of Peluntamig (PT217) as a monotherapy and in combination with chemotherapy.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: Sarah Cannon Research Institute at HealthONE, Denver, Colorado
Conditions: Small Cell Lung Cancer (SCLC), Large Cell Neuroendocrine Cancer (LCNEC), Neuroendocrine Prostate Cancer (NEPC), Gastroenteropancreatic Neuroendocrine Carcinoma (GEP-NEC), Neuroendocrine Carcinomas (NEC), Extrapulmonary Neuroendocrine Carcinoma (EP-NEC)
A Study to Evaluate the Safety, Pharmacokinetics, and Activity of RO7502175 as a Single Agent and in Combination With Checkpoint Inhibitor in Participants With Locally Advanced or Metastatic Solid Tumors
Recruiting
This is a first-in-human study to evaluate the safety, tolerability, pharmacokinetics (PK), and anti-tumor activity of RO7502175 when administered as a single agent and in combination with atezolizumab or pembrolizumab in adult participants with locally advanced or metastatic solid tumors, including non-small-cell lung cancer (NSCLC), head and neck squamous cell carcinoma (HNSCC), melanoma, triple-negative breast cancer (TNBC), esophageal cancer, gastric cancer, cervical cancer, colorectal cance... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: University Of Colorado, Aurora, Colorado
Conditions: Locally Advanced or Metastatic Solid Tumors, NSCLC, HNSCC, Melanoma, TNBC, Esophageal Cancer, Gastric Cancer, Cervical Cancer, Urothelial Carcinoma, Clear Cell RCC, HCC, Colorectal Cancer
A Phase 1/2 Study of MRTX0902 in Solid Tumors With Mutations in the KRAS MAPK Pathway
Recruiting
This is a Phase 1/2, open-label, multicenter, study evaluating the safety, tolerability, PK, PD, and anti-tumor activity of MRTX0902 alone and in combination with MRTX849 (adagrasib) in patients with advanced solid tumor malignancy harboring mutations in the KRAS-MAPK pathways.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: Local Institution - 001-120, Colorado Springs, Colorado
Conditions: Solid Tumor, Advanced Solid Tumor, Non Small Cell Lung Cancer, Colo-rectal Cancer
Intravesical BCG vs GEMDOCE in NMIBC
Recruiting
The study hypothesis is that BCG naïve non-muscle invasive bladder cancer (NMIBC) patients treated with intravesical Gemcitabine + Docetaxel (GEMDOCE) will result in a non-inferior event-free survival (EFS) compared to standard treatment with intravesical BCG. The purpose of this study is to test whether Gemcitabine + Docetaxel is a better or worse treatment than the usual BCG therapy approach. The primary objective of this study is to determine the event free survival (EFS) of BCG-naïve high gr... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: Rocky Mountain Cancer Centers-Aurora, Aurora, Colorado
Conditions: Non-muscle-invasive Bladder Cancer
A Study of Zilovertamab Vedotin (MK-2140) as Monotherapy and in Combination in Participants With Aggressive and Indolent B-cell Malignancies (MK-2140-006)
Recruiting
The purpose of this study is to assess the safety and tolerability of zilovertamab vedotin as monotherapy and in combination in participants with select B-cell lymphomas including mantle cell lymphoma (MCL), Richter's transformation lymphoma (RTL), follicular lymphoma (FL), and chronic lymphocytic leukemia (CLL). This study will also evaluate zilovertamab vedotin as monotherapy and in combination with respect to objective response rate.
* Cohort A: Participants with relapsed or refractory MCL r... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: University of Colorado Anschutz Medical Campus-The Center for Cancer and Blood Disorders ( Site 0008), Aurora, Colorado
Conditions: Chronic Lymphocytic Leukemia, Mantle Cell Lymphoma, Follicular Lymphoma, Richter Transformation Lymphoma
Efficacy and Safety Study of Nipocalimab for Adults With Chronic Inflammatory Demyelinating Polyneuropathy (CIDP)
Recruiting
The main purpose of this study is to evaluate the safety and efficacy of nipocalimab compared to placebo in delaying relapse in adults with chronic inflammatory demyelinating polyneuropathy (CIDP) who initially respond to nipocalimab in Stage A.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: IMMUNOe Health and Research Centers, Centennial, Colorado
Conditions: Polyradiculoneuropathy, Chronic Inflammatory Demyelinating
Study of Erdafitinib Intravesical Delivery System for Localized Bladder Cancer
Recruiting
The purpose of the study in Part 1 (dose escalation) and in Part 2 (dose expansion) is to determine the recommended Phase 2 dose(s) (RP2D\[s\]) and evaluate preliminary clinical efficacy. Part 3 (dose expansion) will confirm safety and preliminary clinical activity at the RP2D. Part 4 (RP2D expansion) will assess the overall complete response (CR) in participants with intermediate-risk-non-muscle invasive bladder cancer (IR-NMIBC; means the cancer cells are only in the bladder's inner lining).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: Urology Associates of Denver, Lone Tree, Colorado
Conditions: Urinary Bladder Neoplasms, Receptors, Fibroblast Growth Factor
A Study of Nipocalimab in Children Aged 2 to Less Than 18 Years With Generalized Myasthenia Gravis
Recruiting
The purpose of this study is to determine the effect of nipocalimab on total serum immunoglobulin G (IgG) in pediatric participants 2 to less than (\<) 18 years of age (globally) and 8 to \<18 years of age (for Unites Stated (US) sites only), the safety and tolerability of treatment with nipocalimab in children and adolescents and to evaluate the pharmacokinetics (PK) of nipocalimab in children and adolescents with generalized myasthenia gravis (gMG) who have an insufficient clinical response to... Read More
Gender:
ALL
Ages:
Between 2 years and 17 years
Trial Updated:
08/14/2025
Locations: Children's Hospital Colorado, Aurora, Colorado
Conditions: Myasthenia Gravis
A Study of Tucatinib With Trastuzumab and mFOLFOX6 Versus Standard of Care Treatment in First-line HER2+ Metastatic Colorectal Cancer
Recruiting
This study is being done to find out if tucatinib with other cancer drugs works better than standard of care to treat participants with HER2 positive colorectal cancer. This study will also determine what side effects happen when participants take this combination of drugs. A side effect is anything a drug does to the body besides treating your disease.
Participants in this study have colorectal cancer that has spread through the body (metastatic) and/or cannot be removed with surgery (unresect... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/14/2025
Locations: Rocky Mountain Cancer Centers, LLP, Aurora, Colorado
Conditions: Colorectal Neoplasms
