Paid Clinical Trials in Missouri

Browse 730 currently-open paid paid clinical trials available to residents of Missouri — including remote opportunities you can do from anywhere. Every listing shows the pay and who runs it. Always free to join; you never pay to participate.

Updated daily · Real opportunities from vetted research & mystery-shopping providers

Compensated

Earn Cash Joining a Clinical Trial for Obesity and Muscle Health in Missouri

Clinical Trial In-person
Washington University School of Medicine · Ages 50+
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Compensated

Get Paid to Help Parkinson's Research in Missouri

Clinical Trial In-person
Washington University School of Medicine · Ages 50+
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Compensated

Get Paid to Share Your Opinion on Alzheimer's Research in Missouri

Clinical Trial In-person
University College, London · Ages 21+
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Compensated

Earn cash testing a pain support group for endometriosis in Missouri

Clinical Trial In-person
Washington University School of Medicine · Ages 18+
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Compensated

Earn cash in Missouri by sharing your driving thoughts

Clinical Trial In-person
Washington University School of Medicine · Ages 65+
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Compensated

Earn cash for surgery wellness support at a Missouri hospital

Clinical Trial In-person
Washington University School of Medicine · Ages 60+
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Compensated

Get Paid to Help Study Brain Scans for Parkinson's Research in CT, MO, PA

Clinical Trial In-person
University of Pennsylvania · Ages 40+
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Compensated

Get paid to help study insomnia solutions for kids with autism in Missouri

Clinical Trial In-person
University of Missouri-Columbia · Ages 6+
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Compensated

Paid Clinical Trial for Obesity Research in Missouri

Clinical Trial In-person
University of Missouri-Columbia · Ages 30+
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Compensated

Get Paid to Share Opinions on Menopause in Missouri

Clinical Trial In-person
University of Missouri-Columbia · Ages 18+
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Compensated

Get Paid to Share Your Pelvic Pain Story at Washington University

Clinical Trial In-person
Washington University School of Medicine · Ages 12+
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Compensated

Get Paid to Share Opinions on Obesity Research in Missouri

Clinical Trial In-person
Bettina Mittendorfer · Ages 18+
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Compensated

Get Paid to Join Missouri Clinical Trial on Diabetes Risk

Clinical Trial In-person
University of Missouri-Columbia · Ages 18+
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Compensated

Get Paid to Share on Smoking Cessation Studies in Missouri

Clinical Trial In-person
Washington University School of Medicine · Ages 18+
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Compensated

Get Paid to Share Your Hip Health Experience in Missouri

Clinical Trial In-person
Cytex Therapeutics, Inc. · Ages 14+
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Compensated

Get Paid to Share Parkinson's and Tremor Care Experiences in Missouri

Clinical Trial In-person
Washington University School of Medicine · Ages 18+
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Compensated

Get paid for GERD research in Missouri

Clinical Trial In-person
Jose Cocjin · Ages 12+
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Compensated

Get Paid for Obesity Study on Alzheimer's in Missouri

Clinical Trial In-person
Cyrus A Raji · Ages 40+
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Compensated

Earn cash discussing smoking treatment at Washington University in Missouri

Clinical Trial In-person
Washington University School of Medicine · Ages 18+
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Compensated

Get Paid to Help Study Sleep and Alcohol in Missouri

Clinical Trial In-person
University of Missouri-Columbia · Ages 18+
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Compensated

Earn cash while getting a brain scan for Alzheimer research in Missouri

Clinical Trial In-person
Washington University School of Medicine · Ages 50+
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Compensated

Earn cash for knee pain trial in Indiana, Minnesota or Missouri

Clinical Trial In-person
BioPoly LLC · Ages 30+
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Compensated

Missouri residents get paid to join a diabetes prevention study

Clinical Trial In-person
University of Missouri, Kansas City · Ages 18+
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Compensated

Get paid for brain scans at Missouri Alzheimer's study

Clinical Trial In-person
Tammie L. S. Benzinger, MD, PhD · Ages 18+
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Compensated

Earn Cash for Chronic Pain & Insomnia Study at Missouri Hospital

Clinical Trial In-person
Washington University School of Medicine · Ages 25+
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Compensated

Earn cash for a women's health study in Missouri

Clinical Trial In-person
University of Missouri-Columbia · Ages 18+
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Compensated

Earn Cash to Help Alzheimer's Research with Mindfulness

Clinical Trial In-person
Washington University School of Medicine · Ages 65+
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Compensated

Get Paid to Test New Crohn's Treatment from Doctors at WAU

Clinical Trial In-person
Washington University School of Medicine · Ages 18+
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Compensated

Get paid to study obesity and insulin resistance in Missouri

Clinical Trial In-person
Washington University School of Medicine · Ages 25+
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Compensated

Earn Cash for GERD Study in Missouri

Clinical Trial In-person
Midwest Veterans' Biomedical Research Foundation · Ages 18+
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Compensated

Get Paid to Share Opinions on Phenylketonuria Research

Clinical Trial In-person
University of Missouri-Columbia · Ages 10+
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Compensated

Get Paid to Share Your Weight Loss Journey at Missouri Clinics

Clinical Trial In-person
Washington University School of Medicine · Ages 5+
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Compensated

Earn cash helping kids with migraines at Children's Mercy in Missouri

Clinical Trial In-person
Children's Mercy Hospital Kansas City · Ages 10+
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Compensated

Get paid to join this Missouri metabolic health study

Clinical Trial In-person
Bettina Mittendorfer · Ages 18+
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Compensated

Earn Cash: Join Missouri Clinical Trial for Teens with Overweight

Clinical Trial In-person
University of Missouri-Columbia · Ages 13+
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Compensated

Get Paid to Share Opinions on Sleep and Alzheimer's Research in Missouri

Clinical Trial In-person
Washington University School of Medicine · Ages 65+
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Compensated

Get paid to join cardiac study in Missouri

Clinical Trial In-person
Eidos Therapeutics, a BridgeBio company · Ages 18+
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Compensated

Earn Cash Joining Asthma Trial at Missouri Health Centers

Clinical Trial In-person
Washington University School of Medicine · Ages 12+
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Compensated

Get Paid to Test New Diabetes Drug MK-1403 at Local Clinics

Clinical Trial In-person
Merck Sharp & Dohme LLC · Ages 18+
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Compensated

Get Paid to Help Teens with Prader-Willi in Missouri

Clinical Trial In-person
Children's Mercy Hospital Kansas City · Ages 13+
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Compensated

Get Paid to Share Opinions on Obesity and Diabetes Research

Clinical Trial In-person
University of Missouri-Columbia · Ages 18+
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Compensated

Earn cash for low-impact exercise classes in Missouri

Clinical Trial In-person
University of Missouri-Columbia · Ages 18+
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Compensated

Get paid to test sleep apnea devices in Missouri

Clinical Trial In-person
Washington University School of Medicine · Ages 18+
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Compensated

Get Paid to Test Mild Sleep Apnea Treatment in Missouri

Clinical Trial In-person
Amenity Health, Inc. · Ages 18+
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Compensated

Get paid to help research insomnia fixes for dementia caregivers in Missouri

Clinical Trial In-person
University of South Florida · Ages 18+
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Compensated

Earn Cash to Share Opinions on ADRD Sensors in Missouri

Clinical Trial In-person
University of Missouri-Columbia · Ages 50+
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Compensated

Earn Cash in Missouri for Sleep Apnea Research Study

Clinical Trial In-person
Washington University School of Medicine · Ages 18+
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Compensated

Earn Cash for Your Opinion on Alzheimer's Disease Research in Missouri

Clinical Trial In-person
Washington University School of Medicine · Ages 60+
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Compensated

Get Paid to Test an Eating Disorder Prevention Chatbot in Missouri

Clinical Trial In-person
Washington University School of Medicine · Ages 13+
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Compensated

Get Paid to Share Your Crohn's Experience in Minnesota, Missouri, or Ohio

Clinical Trial In-person
Alimentiv Inc. · Ages 18+
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Compensated

Get Paid to Join Obesity & Depression Study in Illinois or Missouri

Clinical Trial In-person
University of Illinois at Chicago · Ages 50+
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Compensated

Earn Cash for Parkinson Disease Research in Missouri

Clinical Trial In-person
Washington University School of Medicine · Ages 50+
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Compensated

Get paid to help Alzheimer's research in Missouri this week

Clinical Trial In-person
Washington University School of Medicine · Ages 18+
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Compensated

Earn Cash for Alzheimer's Research Study in Missouri

Clinical Trial In-person
University of Minnesota · Ages 65+
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Compensated

Earn Cash Studying Type 2 Diabetes Risk in Teens

Clinical Trial In-person
Washington University School of Medicine · Ages 12+
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Compensated

Get paid to join severe depression brain stimulation trial

Clinical Trial In-person
Inner Cosmos Inc · Ages 21+
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Compensated

Earn Cash for Sharing Chronic Pain Experiences at a Missouri Clinic

Clinical Trial In-person
Washington University School of Medicine · Ages 18+
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Compensated

Earn Cash for Obesity Study: In-Person Trials in Missouri

Clinical Trial In-person
VA Office of Research and Development · Ages 30+
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Compensated

Earn cash while helping researchers study Barrett's esophagus

Clinical Trial In-person
Midwest Biomedical Research Foundation · Ages 18+
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Compensated

Get paid to study depression treatment at Washington University in Missouri

Clinical Trial In-person
Washington University School of Medicine · Ages 60+
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See all paid studies in Missouri →

Paid Clinical Trials by state

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