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 3
A Study of Mavorixafor in Participants With Congenital and Acquired Primary Autoimmune and Idiopathic Chronic Neutropenic Disorders Who Are Experiencing Recurrent and/or Serious Infections
X4 Pharmaceuticals
- Location
- Cincinnati, OH + 20 other US sites
- Eligibility basics
- Ages 12+
- RecruitingPhase 2
A Phase II Study of Ensifentrine in Non-Cystic Fibrosis Bronchiectasis
Verona Pharma, Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA
- Location
- Columbus, OH + 27 other US sites
- Eligibility basics
- Ages 18–80
- RecruitingPhase 3
Evaluation of the Safety and Effectiveness of ARTIA Reconstructive Tissue Matrix Breast Reconstruction (ADORA) in Adult Participants
AbbVie
- Location
- Columbus, OH + 14 other US sites
- Eligibility basics
- Ages 18+ · Women only
- RecruitingPhase 3
Study to Evaluate ARINA-1 in the Prevention of Bronchiolitis Obliterans Progression in Participants With Bilateral Lung Transplant
Renovion, Inc.
- Location
- Cleveland, OH + 17 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 1/Phase 2
A Study of DB-OTO, an Adeno-Associated Virus (AAV) Based Gene Therapy, in Children/Infants, Adolescents and Adults With Hearing Loss Due to Otoferlin Mutations
Regeneron Pharmaceuticals
- Location
- Cincinnati, OH + 8 other US sites
- Eligibility basics
- Any age listed
- RecruitingPhase 2
Safety of Anumigilimab (CSL324) in Adults With Sickle Cell Disease (SCD)
CSL Behring
- Location
- Columbus, OH + 8 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Acoramidis Transthyretin Amyloidosis Prevention Trial in the Young (ACT-EARLY) Study in Asymptomatic Carriers of a Pathogenic TTR Variant
Eidos Therapeutics, a BridgeBio company
- Location
- Cleveland, OH + 39 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 3
A Study to Investigate the Efficacy and Safety of Bemdaneprocel in Adults Who Have Parkinson's Disease
BlueRock Therapeutics
- Location
- Toledo, OH + 33 other US sites
- Eligibility basics
- Ages 45–75
- Recruiting
Evaluating the Efficacy of OCM™ (Omeza® Complete Matrix) in the Treatment of Diabetic Foot Ulcers
Omeza, LLC
- Location
- Newark, OH + 9 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
ATLAS (AltaValve) Pivotal Trial
4C Medical Technologies, Inc.
- Location
- Cleveland, OH + 35 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
Zelquistinel or Placebo for the Reduction of Symptoms of Major Depressive Disorder
Syndeio Biosciences, Inc
- Location
- Independence, OH + 20 other US sites
- Eligibility basics
- Ages 18–64
- RecruitingPhase 2
A Study to Investigate the Safety and Efficacy of GSK4532990 Compared With Placebo in Adult Participants Aged 18 to 70 Years With Alcohol-related Liver Disease
GlaxoSmithKline
- Location
- Cleveland, OH + 28 other US sites
- Eligibility basics
- Ages 18–70
- Recruiting
FORWARD CAD IDE Study
Shockwave Medical, Inc.
- Location
- Cincinnati, OH + 27 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Clinical Trial of Elsunersen in Pediatric SCN2A-DEE to Assess Efficacy and Safety
Praxis Precision Medicines
- Location
- Cincinnati, OH + 5 other US sites
- Eligibility basics
- Ages 0 mo–18
- RecruitingPhase 2
JUST BREATHE, Breathing Life Into Innovative Therapies for ARDS- Cohort C: Bevacizumab
PPD Development, LP
- Location
- Toledo, OH + 27 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
JUST BREATHE, Breathing Life Into Innovative Therapies for ARDS- Cohort B: Paridiprubart
PPD Development, LP
- Location
- Toledo, OH + 27 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
JUST BREATHE, Breathing Life Into Innovative Therapies for ARDS- Cohort A: Vilobelimab
PPD Development, LP
- Location
- Toledo, OH + 27 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
JUST BREATHE, Breathing Life Into Innovative Therapies for ARDS (Master Record)
PPD Development, LP
- Location
- Toledo, OH + 26 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 1
Study of BHV-1300 in Graves' Disease
Biohaven Therapeutics Ltd.
- Location
- Canton, OH + 9 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 3
Study to Assess the Efficacy and Safety of IMVT-1402 in Participants With Mild to Severe Generalized Myasthenia Gravis
Immunovant Sciences GmbH
- Location
- Cincinnati, OH + 47 other US sites
- Eligibility basics
- Ages 18–80
- RecruitingPhase 2
A Phase 2, Open-Label Study to Evaluate the Safety and Effects of HLX-1502 in Patients With Neurofibromatosis Type 1
Healx Limited
- Location
- Cincinnati, OH + 13 other US sites
- Eligibility basics
- Ages 12+
- RecruitingPhase 2
Study to Evaluate the Impact of Iptacopan on Top of SOC on Biopsy Changes in Kidneys of Adult Patients With IgAN
Novartis Pharmaceuticals
- Location
- Cleveland, OH + 8 other US sites
- Eligibility basics
- Ages 18–99
- RecruitingPhase 3
Elucidating TAAR-1, Dopamine, and Norepinephrine in Binge Eating Disorder Using Solriamfetol
Axsome Therapeutics, Inc.
- Location
- Cincinnati, OH + 35 other US sites
- Eligibility basics
- Ages 18–55
- RecruitingPhase 2
Phase 2b Study of RPT904 as Monotherapy in Participants With IgE-Mediated Food Allergy
RAPT Therapeutics, Inc., a member of the GSK plc group of companies
- Location
- Cincinnati, OH + 21 other US sites
- Eligibility basics
- Ages 12–55