Location · Missouri
Clinical trials recruiting in Missouri
620 recruiting studies have at least one site in Missouri; 176 accept healthy volunteers. Studies that need a specific condition are included too, so check each listing.
Want the research companies that run paid Phase 1 studies for healthy volunteers? Paid clinical trial companies in Missouri.
620 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
More recruiting studies (pay not posted)
- Recruiting
BIOTRONIK Investigation of the LivIQ Leadless Pacemaker System
Biotronik, Inc.
- Location
- St Louis, MO + 23 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Maintenance Study to Investigate the Efficacy and Safety of Duvakitug in Participants With Moderately to Severely Active Ulcerative Colitis
Sanofi
- Location
- Chesterfield, MO + 36 other US sites
- Eligibility basics
- Ages 16–80
- RecruitingPhase 2
A Study to Investigate Efficacy and Safety With SAR445399 in Adult Participants With Moderate to Severe Hidradenitis Suppurativa
Sanofi
- Location
- Kansas City, MO + 19 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Study to Find an Efficacious and Safe Dose of CHF10067 (Zampilimab) in Participants With Idiopathic Pulmonary Fibrosis
Chiesi Farmaceutici S.p.A.
- Location
- Hannibal, MO + 5 other US sites
- Eligibility basics
- Ages 40+
- RecruitingPhase 3
A Study to Assess Efficacy and Safety of Efgartigimod PH20 SC PFS in Adult Participants With Graves' Disease
argenx
- Location
- Kansas City, MO + 26 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
NORM-HF Pivotal Study
Foundry Innovation & Research 1, Limited (FIRE1)
- Location
- Kansas City, MO + 22 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Long-Term Safety Study of Elismetrep (K-304) in the Acute Treatment of Migraine
Kallyope Inc.
- Location
- City of Saint Peters, MO + 111 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
Evaluation of the F&P Mask, US, 2026
Fisher and Paykel Healthcare
- Location
- St Louis, MO
- Eligibility basics
- Ages 22+
- RecruitingPhase 3
A Study Evaluating Efruxifermin in Subjects With Non-Cirrhotic Nonalcoholic Steatohepatitis (NASH)/Metabolic Dysfunction-Associated Steatohepatitis (MASH) and Fibrosis
Akero Therapeutics, Inc
- Location
- Columbia, MO + 131 other US sites
- Eligibility basics
- Ages 18–80
- RecruitingPhase 3
A Study to Evaluate the Efficacy and Safety of Dapirolizumab Pegol in Study Participants With Moderately to Severely Active Systemic Lupus Erythematosus
UCB Biopharma SRL
- Location
- Kansas City, MO + 61 other US sites
- Eligibility basics
- Ages 16+
- RecruitingPhase 3
Evaluation of Efficacy and Safety of Suzetrigine for Pain Associated With Diabetic Peripheral Neuropathy
Vertex Pharmaceuticals Incorporated
- Location
- Hazelwood, MO + 57 other US sites
- Eligibility basics
- Ages 18–80
- RecruitingPhase 2
A Study to Investigate Efficacy and Safety of Brivekimig in Participants With Crohn's Disease
Sanofi
- Location
- St Louis, MO + 18 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
A Study to Evaluate the Safety and Efficacy of MK-1406/CD388 for Prevention of Influenza (MK-1406-005/CD388.SQ.3.06)
Cidara Therapeutics Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
- Location
- St Louis, MO + 51 other US sites
- Eligibility basics
- Ages 12+
- RecruitingPhase 3
A Study to Evaluate the Effectiveness of IDCT (Intradiscal Cell Therapy) in Subjects With One Level, Symptomatic Mild to Moderate Lumbar Degenerative Disc Disease
DiscGenics, Inc.
- Location
- St Louis, MO + 29 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 2
A Study of GS-3242 in Combination With Lenacapavir Versus Biktarvy in Virologically Suppressed People With HIV-1
Gilead Sciences
- Location
- Kansas City, MO + 40 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Learn About Switching to a Monthly Study Medicine Called Berobenatide (PF-08653944) to Help Keep Weight Off in People With Overweight or Obesity
Pfizer
- Location
- Chesterfield, MO + 4 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Efficacy and Safety Study of Rimegepant for the Preventative Treatment of Migraine in Pediatric Subjects
Pfizer
- Location
- Columbia, MO + 28 other US sites
- Eligibility basics
- Ages 6–17
- RecruitingPhase 2
A Study to Optimize Subretinal Surgical Delivery and to Evaluate Safety and Activity of Opregen in Participants With Geographic Atrophy Secondary to Age-Related Macular Degeneration (GAlette);
Genentech, Inc.
- Location
- St Louis, MO + 14 other US sites
- Eligibility basics
- Ages 50+
- RecruitingPhase 3
A Study to Test Whether Vicadrostat in Combination With Empagliflozin Helps People With Heart Failure
Boehringer Ingelheim
- Location
- North Kansas City, MO + 91 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
LIVERAGE™ - Cirrhosis: A Study to Test Whether Survodutide Helps People With a Liver Disease Called NASH/MASH Who Have Cirrhosis
Boehringer Ingelheim
- Location
- Columbia, MO + 123 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study of Zasocitinib in Adults With Psoriatic Arthritis Who Have Not Taken Biologic Medicines
Takeda
- Location
- St Louis, MO + 45 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Test Whether Vicadrostat (BI 690517) in Combination With Empagliflozin Helps People With Heart Failure and a Weak Pumping Function of the Left Side of the Heart
Boehringer Ingelheim
- Location
- Kansas City, MO + 78 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
Brivekimig for the Treatment of Moderate to Severe Hidradenitis Suppurativa
Sanofi
- Location
- St Louis, MO + 16 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Find Out if BI 764198 Helps Adults and Adolescents With a Kidney Condition Called Focal Segmental Glomerulosclerosis (FSGS)
Boehringer Ingelheim
- Location
- City of Saint Peters, MO + 55 other US sites
- Eligibility basics
- Ages 12+