Location · Ohio
Clinical trials recruiting in Ohio
965 recruiting studies have at least one site in Ohio; 272 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 Ohio.
965 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
More recruiting studies (pay not posted)
- RecruitingPhase 2/Phase 3
A Study of Brepocitinib in Adults With Cutaneous Sarcoidosis
Priovant Therapeutics, Inc.
- Location
- Cleveland, OH + 34 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
Study to Evaluate the Safety, Pharmacology and Efficacy of WIN378 in Adults With Moderate or Severe Asthma
Windward Bio
- Location
- Toledo, OH + 2 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 2
Safety in Adult Participants With Atrial Fibrillation Who Are Treated With Anticoagulation
Regeneron Pharmaceuticals
- Location
- Marion, OH + 41 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 Crohn's Disease
Sanofi
- Location
- Columbus, OH + 33 other US sites
- Eligibility basics
- Ages 16–80
- RecruitingPhase 3
CLEOPATTRA: A Research Study to Look at the Effects of Treatment With a Medicine Called Coramitug (NNC6019-0001) in People With Heart Failure Due to Transthyretin Amyloid (ATTR) Amyloidosis
Novo Nordisk A/S
- Location
- Cincinnati, OH + 58 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Study of S-337395 in Symptomatic Nonhospitalized Adults With Respiratory Syncytial Virus (RSV) Who Are at High Risk of Progression to Severe Disease
Shionogi
- Location
- Cleveland, OH + 35 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
Barostim-Enabled NEurohormonal Intervention For Improving Treatment of Heart Failure
CVRx, Inc.
- Location
- Cincinnati, OH + 16 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study of Orelabrutinib in Patients With Secondary Progressive Multiple Sclerosis
Zenas BioPharma (USA), LLC
- Location
- Columbus, OH + 24 other US sites
- Eligibility basics
- Ages 18–60
- RecruitingPhase 3
INTREPID: A Study of Sapablursen Evaluating the Safety and Efficacy in Participants With Polycythemia Vera (PV)
Ono Pharmaceutical Co., Ltd.
- Location
- Canton, OH + 11 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Study Evaluating the Efficacy and Safety of RAP-219 in Adult Participants With Focal Seizures FOCUS-1
Rapport Therapeutics Inc.
- Location
- Cleveland, OH + 13 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 2
A Trial to Investigate PALI-2108 Versus Placebo in Participants With Moderately to Severely Active Ulcerative Colitis
Palisade Bio
- Location
- Brunswick, OH + 27 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 2/Phase 3
A Study Investigating Oral Ozanimod (RPC1063) in Pediatric Participants With Moderate to Severe Active Ulcerative Colitis
Bristol-Myers Squibb
- Location
- Cleveland, OH + 11 other US sites
- Eligibility basics
- Ages 2–17
- RecruitingPhase 3
A Study to Assess Adverse Events, Change in Disease Activity, and How Intravenous and Subcutaneous Risankizumab Moves Through the Body of Pediatric Participants With Moderately to Severely Active Crohn's Disease
AbbVie
- Location
- Cleveland, OH + 9 other US sites
- Eligibility basics
- Ages 2–17
- RecruitingPhase 4
A Study of Vedolizumab in Adults With Ulcerative Colitis (UC) or Crohn's Disease (CD) in the Community Setting
Takeda
- Location
- Cincinnati, OH + 77 other US sites
- Eligibility basics
- Ages 18–80
- RecruitingPhase 3
A Study of 2 Doses of Ritlecitinib in People 12 Years of Age and Older With Alopecia Areata
Pfizer
- Location
- Bexley, OH + 28 other US sites
- Eligibility basics
- Ages 12+
- RecruitingPhase 3
A Study to Evaluate the Efficacy and Safety of KarXT for the Treatment of Manic Episodes in Bipolar-I Disorder (BALSAM-2)
Bristol-Myers Squibb
- Location
- Cincinnati, OH + 20 other US sites
- Eligibility basics
- Ages 18–65
- Recruiting
AGENT DCB STANCE: Safety and Effectiveness Study of AGENT Drug-Coated Balloon Compared to Standard of Care Percutaneous Coronary Intervention (PCI) Treatment for de Novo Coronary Lesions
Boston Scientific Corporation
- Location
- Cincinnati, OH + 46 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
Phase 2 Study of ADX-038 in Complement-Mediated Kidney Disease
ADARx Pharmaceuticals, Inc.
- Location
- Columbus, OH + 6 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Clinical Study of MK-2214 in People With Early Alzheimer's Disease (MK-2214-004)
Merck Sharp & Dohme LLC
- Location
- Independence, OH + 34 other US sites
- Eligibility basics
- Ages 50–85
- RecruitingPhase 3
TRITON-CM: A Study to Evaluate Nucresiran in Patients With Transthyretin Amyloidosis With Cardiomyopathy
Alnylam Pharmaceuticals
- Location
- Cleveland, OH + 40 other US sites
- Eligibility basics
- Ages 18–85
- RecruitingPhase 3
A Study of Orelabrutinib in Patients With Primary Progressive Multiple Sclerosis
Zenas BioPharma (USA), LLC
- Location
- Columbus, OH + 18 other US sites
- Eligibility basics
- Ages 18–60
- RecruitingPhase 3
A Study to Investigate the Efficacy, Safety, and Pharmacokinetics of Oral Rilzabrutinib Compared With Placebo in Participants 18 Years of Age and Older With Warm Autoimmune Hemolytic Anemia
Sanofi
- Location
- Cleveland, OH + 26 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A 52-week Study of Rilzabrutinib Efficacy and Safety Compared to Placebo in Adults Diagnosed With IgG4-related Disease
Sanofi
- Location
- Cleveland, OH + 20 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
Fluid Guided Heart Failure Treatment at the Cleveland Clinic
Bodyport Inc.
- Location
- Cleveland, OH
- Eligibility basics
- Ages 21+