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
Efficacy and Safety Study of Treprostinil Palmitil Inhalation Powder (TPIP) in Participants With Pulmonary Hypertension Associated With Interstitial Lung Disease (PH-ILD)
Insmed Incorporated
- Location
- Cincinnati, OH + 12 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 1
A Clinical Study of Letermovir (MK-8228) in Children and Adolescents Who Receive a Kidney Transplant (KT) (MK-8228-077)
Merck Sharp & Dohme LLC
- Location
- Cincinnati, OH + 20 other US sites
- Eligibility basics
- Up to age 17
- RecruitingPhase 3
A Study to Evaluate the Efficacy and Safety of Remibrutinib in Secondary Progressive Multiple Sclerosis
Novartis Pharmaceuticals
- Location
- Cleveland, OH + 42 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 2/Phase 3
A Clinical Study of Islatravir and Ulonivirine for People With HIV-1 Who Have Not Been Treated Before (MK-8591B-062)
Merck Sharp & Dohme LLC
- Location
- Columbus, OH + 22 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
Non-inferiority Study of Frexalimab Subcutaneous Administration Compared to Intravenous Administration in Adult Participants With Multiple Sclerosis
Sanofi
- Location
- Columbus, OH + 33 other US sites
- Eligibility basics
- Ages 18–60
- RecruitingPhase 3
A 52-Week Trial to Investigate the Efficacy and Safety of Delgocitinib Cream in Adult Participants With Lichen Sclerosus
LEO Pharma
- Location
- Bexley, OH + 18 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Clinical Study to Evaluate the Effects of Enicepatide (RO7795068) in Participants With Obesity or Overweight Without Type 2 Diabetes
Hoffmann-La Roche
- Location
- Dayton, OH + 43 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Clinical Study to Evaluate the Effects of Enicepatide (RO7795068) in Participants With Obesity or Overweight and Type 2 Diabetes
Hoffmann-La Roche
- Location
- Columbus, OH + 44 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2/Phase 3
A Study to Investigate the Efficacy and Safety of Frexalimab Versus Tacrolimus in Adults Undergoing Kidney Transplantation
Sanofi
- Location
- Columbus, OH + 13 other US sites
- Eligibility basics
- Ages 18–70
- RecruitingPhase 3
Clinical Assessment of Response in the Treatment of Depression With Daytime Sleepiness Using Solriamfetol
Axsome Therapeutics, Inc.
- Location
- Cincinnati, OH + 35 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 3
A Study of JNJ-78934804 in Participants With Moderately to Severely Active Ulcerative Colitis
Janssen Research & Development, LLC
- Location
- Mentor, OH + 23 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
Safety and Effectiveness of the Sphere-9™ Catheter and Affera™ Ablation System for the Treatment of Ventricular Tachycardia (Sphere VT)
Medtronic Cardiac Ablation Solutions
- Location
- Columbus, OH + 4 other US sites
- Eligibility basics
- Ages 18–85
- RecruitingPhase 1
A Study to Investigate the Safety, Tolerability, and Pharmacokinetics of RO7663498 Following Intravitreal Administration in Participants With Diabetic Retinopathy
Hoffmann-La Roche
- Location
- Columbus, OH + 3 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Learn About the Study Medicine Called Berobenatide (PF-08653944) in People With Overweight or Obesity
Pfizer
- Location
- Cincinnati, OH + 29 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
DReAMzz- Dronabinol and Acetazolamide Medication for Sleep Apnea (ZZ). Dose Confirmation Crossover Study for IHL-42X in Subjects With Obstructive Sleep Apnea.
Incannex Healthcare Ltd
- Location
- Cincinnati, OH + 11 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 3
An Extension Study to Assess Safety and Efficacy of Remibrutinib in Participants With Moderate to Severe HS
Novartis Pharmaceuticals
- Location
- Boardman, OH + 20 other US sites
- Eligibility basics
- Ages 18–100
- RecruitingPhase 3
A Master Protocol to Investigate Efficacy and Safety of Elecoglipron in Participants With Obesity or Overweight With or Without T2DM
AstraZeneca
- Location
- Columbus, OH + 43 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Evaluate Efficacy, Safety and Tolerability of Remibrutinib in Adult Participants With Severe Chronic Pruritus of Unknown Origin (CPUO)
Novartis Pharmaceuticals
- Location
- Boardman, OH + 7 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Study to Evaluate Efficacy, Safety, and Tolerability of Remibrutinib in Adult Participants With Severe Chronic Pruritus of Unknown Origin (CPUO)
Novartis Pharmaceuticals
- Location
- Mayfield Heights, OH + 6 other US sites
- Eligibility basics
- Ages 18+
- Recruiting
The Artisse™ Intrasaccular Device is Indicated for the Treatment of Wide-neck Bifurcating Intracranial Aneurysms (IAs).
Medtronic Neurovascular Clinical Affairs
- Location
- Cleveland, OH + 24 other US sites
- Eligibility basics
- Ages 18–75
- RecruitingPhase 2/Phase 3
Alpelisib in Pediatric and Adult Patients With Lymphatic Malformations Associated With a PIK3CA Mutation.
Novartis Pharmaceuticals
- Location
- Cincinnati, OH + 17 other US sites
- Eligibility basics
- Ages 0 mo–100
- RecruitingPhase 1
A Phase 1 Study of LY5830966 in Participants With Primary Myelofibrosis (PMF), Post-Polycythemia Vera Myelofibrosis (PPV-MF), or Post-Essential Thrombocythemia Myelofibrosis (PET-MF) Who Have Been Failed by a Type I…
Ajax Therapeutics, Inc., a wholly owned subsidiary of Eli Lilly and Company
- Location
- Cincinnati, OH + 12 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Double Blind Study Performed to Evaluate the Efficacy and the Safety of EscharEx in Debridement of VLU (VALUE)
MediWound Ltd
- Location
- Circleville, OH + 11 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2/Phase 3
A Long-Term Study of ALKS 2680 in Subjects With Narcolepsy and Idiopathic Hypersomnia
Alkermes, Inc.
- Location
- Canton, OH + 32 other US sites
- Eligibility basics
- Ages 18–70