Paid Clinical Trials in Missouri

Missouri has 2,078 paid clinical trials enrolling now across cities including St Louis, Kansas City and Columbia. Search by condition, age, or phase to find compensated research studies accepting participants near you.

Research sites in Missouri include Washington University School of Medicine, 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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2,078 clinical trials

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Patient Retrospective Outcomes (PRO)

for Chronic Pain

87 locations incl. Lake Havasu City

Sponsor: Boston Scientific Corporation

Sex: All·Age: 18+

Code: NCT01550575·Recruiting

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Safety Study of Unlicensed IND Cord Blood Units Manufactured by the National Cord Blood Program for Unrelated Transplantation

for Infusion Reactions

71 locations incl. Birmingham

Sponsor: New York Blood Center

Sex: All·Age: All ages

Code: NCT01656603·Phase 2·Recruiting

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Product Surveillance Registry

for Cardiac Rhythm Disorders

134 locations incl. Birmingham

Sponsor: Medtronic

Sex: All·Age: All ages

Code: NCT01524276·Recruiting

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A Multicenter Access and Distribution Protocol for Unlicensed Cryopreserved Cord Blood Units (CBUs)

for Hematologic Malignancies

142 locations incl. Birmingham

Sponsor: Center for International Blood and Marrow Transplant Research

Sex: All·Age: All ages

Code: NCT01351545·Recruiting

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Wolfram Syndrome and WFS1-related Disorders International Registry and Clinical Study

for Wolfram Syndrome

1 location in St Louis

Sponsor: Washington University School of Medicine

Sex: All·Age: 0+

Code: NCT02841553·Recruiting

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Diagnostic and Therapeutic Applications in Microarrays in Organ Transplantation

for Validation Study of Molecular Diagnostic System

10 locations incl. Birmingham

Sponsor: University of Alberta

Sex: All·Age: 18+

Code: NCT01299168·Recruiting

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Triple Negative Breast Cancer and Germline Hereditary Breast and Ovarian Cancer Mutation Carrier Registry

for Breast Cancer

11 locations incl. Hays

Sponsor: University of Kansas Medical Center

Sex: All·Age: All ages·Accepts healthy volunteers

Code: NCT02302742·Recruiting

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International (Pediatric) Peritoneal Biobank

for Kidney Failure, Chronic

3 locations incl. Birmingham

Sponsor: Heidelberg University

Sex: All·Age: 1 Day - 90·Accepts healthy volunteers

Code: NCT01893710·Recruiting

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Clinical Outcomes for Deep Brain Stimulation

for Parkinson Disease

1 location in St Louis

Sponsor: Washington University School of Medicine

Sex: All·Age: All ages

Code: NCT03992625·Recruiting

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Natural History Study of SCID Disorders

for Severe Combined Immunodeficiency (SCID)

39 locations incl. Birmingham

Sponsor: National Institute of Allergy and Infectious Diseases (NIAID)

Sex: All·Age: All ages

Code: NCT01186913·Enrolling By Invitation

Post-Approval Study of the Implantable Miniature Telescope

for AMD

16 locations incl. Chandler

Sponsor: VisionCare, Inc.

Sex: All·Age: 65+·Accepts healthy volunteers

Code: NCT01757132·Enrolling By Invitation

Nephrotic Syndrome Study Network

for Minimal Change Disease (MCD)

39 locations incl. Los Angeles

Sponsor: University of Michigan

Sex: All·Age: Up to 80

Code: NCT01209000·Recruiting

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Protocol for Collecting, Banking and Distributing Human Tissue Samples: St. Jude Children's Research Hospital Tissue Resources Core Facility

for Normal and Diseased Tissue and Body Fluids Samples

14 locations incl. Huntsville

Sponsor: St. Jude Children's Research Hospital

Sex: All·Age: All ages·Accepts healthy volunteers

Code: NCT01354002·Recruiting

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Postoperative or Salvage Radiotherapy (RT) for Node Negative Prostate Cancer Following Radical Prostatectomy

for Prostate Cancer

6 locations incl. Little Rock

Sponsor: Proton Collaborative Group

Sex: Male·Age: 18+

Code: NCT00969111·Recruiting

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Registry Study for Radiation Therapy Outcomes

for Neoplasms

29 locations incl. Scottsdale

Sponsor: Proton Collaborative Group

Sex: All·Age: All ages

Code: NCT01255748·Recruiting

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Dominantly Inherited Alzheimer Network (DIAN)

for Alzheimer's Disease

8 locations incl. Jacksonville

Sponsor: Washington University School of Medicine

Sex: All·Age: 18+·Accepts healthy volunteers

Code: NCT00869817·Recruiting

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HCRN Core Data Project: Characterizing Patient Populations in the Hydrocephalus Clinical Research Network (HCRN)

for Pediatric Hydrocephalus

11 locations incl. Birmingham

Sponsor: University of Utah

Sex: All·Age: Up to 18

Code: NCT00670735·Recruiting

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The Pediatric Anesthesia Quality Improvement Project

for Surgery

37 locations incl. Phoenix

Sponsor: The Society for Pediatric Anesthesia

Sex: All·Age: Up to 21

Code: NCT00674388·Recruiting

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Pompe Pregnancy Sub-Registry

for Glycogen Storage Disease Type II (GSD-II)

15 locations incl. Phoenix

Sponsor: Genzyme, a Sanofi Company

Sex: Female·Age: All ages

Code: NCT00567073·Recruiting

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Barrett's Esophagus Related Neoplasia (BERN) Project

for Barrett's Esophagus

1 location in Kansas City

Sponsor: Midwest Biomedical Research Foundation

Sex: All·Age: 18+

Code: NCT00590239·Recruiting

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ColoCare Study - Colorectal Cancer Cohort

for Colorectal Cancer

6 locations incl. Los Angeles

Sponsor: University of Utah

Sex: All·Age: 18 - 89

Code: NCT02328677·Recruiting

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Collection of Tissue Samples for Cancer Research

for Neoplasms

16 locations incl. Sacramento

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 2 Months+

Code: NCT00900198·Recruiting

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Biliary Atresia Study in Infants and Children

for Biliary Atresia

15 locations incl. Los Angeles

Sponsor: Arbor Research Collaborative for Health

Sex: All·Age: 6 Months - 20

Code: NCT00345553·Recruiting

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Progression of Gastroesophageal Reflux Disease and Barrett's Esophagus and the Creation of a Barrett's Registry

for Barrett's Esophagus

1 location in Kansas City

Sponsor: Midwest Biomedical Research Foundation

Sex: All·Age: 18+·Accepts healthy volunteers

Code: NCT00574327·Recruiting

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Genetic Determinants of Barrett's Esophagus and Esophageal Adenocarcinoma

for Barrett's Esophagus

10 locations incl. Baltimore

Sponsor: Case Western Reserve University

Sex: All·Age: 18+·Accepts healthy volunteers

Code: NCT00288119·Recruiting

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Effect of Neoadjuvant or Adjuvant Systemic Therapy on Breast Cancers, Bone Marrow Cancer Cells, and Circulating Cancer Cells

for Breast Neoplasms

1 location in St Louis

Sponsor: Washington University School of Medicine

Sex: All·Age: 18+

Code: NCT00353483·Recruiting

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Diaphragmatic Hernia Research & Exploration, Advancing Molecular Science

for Congenital Diaphragmatic Hernia

13 locations incl. Chicago

Sponsor: Columbia University

Sex: All·Age: All ages·Accepts healthy volunteers

Code: NCT00950118·Recruiting

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Pompe Disease Registry Protocol

for Glycogen Storage Disease Type II

93 locations incl. Birmingham

Sponsor: Genzyme, a Sanofi Company

Sex: All·Age: All ages

Code: NCT00231400·Recruiting

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A Prospective Database of Infants With Cholestasis

for Biliary Atresia

15 locations incl. Los Angeles

Sponsor: Arbor Research Collaborative for Health

Sex: All·Age: Up to 6 Months

Code: NCT00061828·Recruiting

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TrialNet Pathway to Prevention of T1D

for Diabetes Mellitus, Type 1

17 locations incl. Orange

Sponsor: University of South Florida

Sex: All·Age: 2 - 45·Accepts healthy volunteers

Code: NCT00097292·Recruiting

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Chronic Kidney Disease in Children Prospective Cohort Study (CKiD)

for Chronic Kidney Disease

2 locations incl. Kansas City

Sponsor: Johns Hopkins Bloomberg School of Public Health

Sex: All·Age: 6 Months - 22

Code: NCT00327860·Recruiting

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Campath/Fludarabine/Melphalan Transplant Conditioning for Non-Malignant Diseases

for Metabolic Disorders

25 locations incl. Phoenix

Sponsor: Washington University School of Medicine

Sex: All·Age: Up to 20

Code: NCT00920972·Phase 1, Phase 2·Recruiting

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Fabry Disease Registry & Pregnancy Sub-registry

for Fabry Disease

92 locations incl. Birmingham

Sponsor: Genzyme, a Sanofi Company

Sex: All·Age: All ages

Code: NCT00196742·Recruiting

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Childhood Cancer Survivor Study

for Cancer

30 locations incl. Birmingham

Sponsor: St. Jude Children's Research Hospital

Sex: All·Age: All ages·Accepts healthy volunteers

Code: NCT01120353·Recruiting

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Follow-up Visit of High Risk Infants

for Infant, Newborn

31 locations incl. Birmingham

Sponsor: NICHD Neonatal Research Network

Sex: All·Age: 18 Months - 26 Months

Code: NCT00009633·Recruiting

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International Collaborative Gaucher Group (ICGG) Gaucher Disease Registry & Pregnancy Sub-registry

for Gaucher Disease

86 locations incl. Phoenix

Sponsor: Genzyme, a Sanofi Company

Sex: All·Age: All ages

Code: NCT00358943·Recruiting

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Generic Database of Very Low Birth Weight Infants

for Infant, Newborn

31 locations incl. Birmingham

Sponsor: NICHD Neonatal Research Network

Sex: All·Age: Up to 14 Days

Code: NCT00063063·Recruiting

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Product Performance Report: Evaluate Long-term Reliability & Performance of Medtronic Marketed Cardiac Therapy Products

for Arrhythmia

113 locations incl. Birmingham

Sponsor: Medtronic

Sex: All·Age: All ages

Code: NCT00271180·Recruiting

Apply to this trial