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Pay GuideFirst-Timer GuideCategoriesBrowse TrialsAboutContact
Pay GuideFirst-Timer GuideCategoriesBrowse TrialsAboutContact
I'm aGuineaPig

The easiest way to find paid clinical trials for healthy volunteers. Live data from ClinicalTrials.gov with pay estimates and eligibility matching.

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Data from ClinicalTrials.gov

imaguineapig.com pulls live data from ClinicalTrials.gov (NIH/NLM). Pay estimates are approximate ranges based on study type and are not confirmed by sponsors. We do not provide medical advice. Always contact the study team directly to confirm compensation, eligibility, and risks.

GuineaPig/Browse by City/Denver, CO

Clinical Trials in
Denver, CO

15 clinical trials recruiting healthy volunteers near Denver.

15

Active Trials

3

Research Sites

$1.5K+

Typical Pay

Filter by Category

PsychedelicsVaccinesWeight LossDietNeuroPharma

Where Studies Run in Denver

University of Colorado Anschutz Medical Campus

Aurora

National Jewish Health

East Denver

Denver Health

Downtown

Top Trials Near Denver

High PayingIn DenverPhase 2
$500 – $7,000

Est. compensation

Changes in Hemorrhage With Prophylactic Oxytocin for Dilation and Evacuation

University of Colorado, Denver

Denver, Colorado150 enrolling
In DenverPhase 4
$100 – $1,500

Est. compensation

Counseling Among Gender Diverse Adolescents Who Use Depot Medroxyprogesterone

University of Colorado, Denver

Denver, Colorado40 enrolling
In DenverPhase 4
$100 – $1,500

Est. compensation

Effect of Omalizumab in the Skin of Food Allergy Patients

National Jewish Health

Denver, Colorado40 enrolling
In DenverN/A
$50 – $1,000

Est. compensation

G7 Acetabular System With Vivacit-E or Longevity Liner PMCF Study

Zimmer Biomet

Denver, Colorado300 enrolling
In DenverN/A
$50 – $1,000

Est. compensation

Pilot Study of Suction as a Mechanism of IUD Expulsion With Concomitant Menstrual Cup Use

University of Colorado, Denver

Denver, Colorado80 enrolling
In DenverN/A
$50 – $1,000

Est. compensation

Alveolar Macrophage Programming Following Endotoxin Exposure

National Jewish Health

Denver, Colorado25 enrolling
In DenverN/A
$50 – $1,000

Est. compensation

Parenting Skills Group for Mothers With Postpartum Depression

University of Colorado, Denver

Denver, Colorado750 enrolling
In DenverN/A
$50 – $1,000

Est. compensation

Blood Flow Restriction Training in Patients With Lower Extremity Fractures

Denver Health and Hospital Authority

Denver, Colorado40 enrolling
In DenverN/A
$50 – $1,000

Est. compensation

Mindfulness-Based Intervention With a Supplement for Stress-Related Problems in College Students Across Multiple Sites (4SITE)

Colorado State University

Denver, Colorado120 enrolling
In DenverN/A
$50 – $1,000

Est. compensation

ProACT Post-Approval Study

Uromedica

Denver, Colorado145 enrolling
In DenverN/A
$50 – $1,000

Est. compensation

Educate and Improve Underserved Populations' Uptake and Completion of the HPV Vaccine

University of Colorado, Denver

Denver, Colorado1,000 enrolling
In DenverObservational
$25 – $500

Est. compensation

The Human Trisome Project

University of Colorado, Denver

Denver, Colorado2,500 enrolling
In DenverObservational
$25 – $500

Est. compensation

Blood Samples for the Study of Peanut, Tree Nut and Other Food Allergies

University of Colorado, Denver

Denver, Colorado270 enrolling
In DenverObservational
$25 – $500

Est. compensation

Connect for Cancer Prevention Study (Connect)

National Cancer Institute (NCI)

Denver, Colorado200,000 enrolling
In DenverObservational
$25 – $500

Est. compensation

Exogenous and Endogenous Risk Factors for Early-onset Colorectal Cancer

San Raffaele University

Denver, Colorado2,300 enrolling

Also Check Trials In...

Neighboring cities with clinical trials for healthy volunteers

Minneapolis, MNNew York, NYHouston, TXBaltimore, MDPhiladelphia, PABoston, MAChicago, ILLos Angeles, CA

Learn more: How Much Do Trials Pay? · First-Timer's Guide

Data from ClinicalTrials.gov (NIH/NLM). Pay estimates are approximate and not confirmed by sponsors. Not medical advice.