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ClinicalTrials.gov 24,857 recruiting now free trial finder

Find a clinical trial that's recruiting now

Search 24,857 actively recruiting US clinical trials by condition, drug, or state, each entry links straight to its NIH ClinicalTrials.gov record so you can check eligibility and contact the study team.

24,857
trials recruiting now
14%
of all US trials open to enrollment
52
states with recruiting sites

A trial is listed as recruiting when its sponsor has marked it open to new participants on the public registry. Type a condition or drug name (for example, "breast cancer" or "pembrolizumab") to narrow the list, and add a state to find studies with a site near you. Results are ordered with the most relevant recruiting studies first; each card shows the study phase and enrollment target, and opens the full record, including eligibility criteria and contact details, on ClinicalTrials.gov.

Showing the 40 largest recruiting trials by target enrollment in Kentucky. Use the search field to focus on a condition or drug.

Recruiting 150,000 participants

Improving Safety and Quality of Tracheal Intubation Practice in Pediatric ICUs

Children's Hospital of Philadelphia

NCT02493478

Recruiting 100,000 participants

US National OCS Heart Perfusion (OHP) Registry

TransMedics

NCT05915299

Recruiting 100,000 participants

US National OCS Liver Perfusion (OLP) Registry

TransMedics

NCT05940857

Recruiting NA 65,000 participants

Transvaginal Ultrasonography as a Screening Method for Ovarian Cancer

John R van Nagell

NCT04473833

Recruiting 40,000 participants

Stroke Thrombectomy and Aneurysm Registry

Medical University of South Carolina

NCT04994756

Recruiting NA 18,000 participants

School Screening and Telemedicine Specialty Referral to Address Childhood Hearing Loss in Rural Kentucky

University of Arkansas

NCT05513833

Recruiting 10,000 participants

Tracking Results of Ablations to Combat AF Registry Generation 2

AtriCure

NCT05111015

Recruiting NA 7,500 participants

Prospective Case Collection Study for New Mammography Technologies

Hologic

NCT05199701

Recruiting Phase 4 7,410 participants

Investigation of Metformin in Pre-Diabetes on Atherosclerotic Cardiovascular OuTcomes

VA Office of Research and Development

NCT02915198

Recruiting 7,000 participants

Quality of Pediatric Resuscitation in a Multicenter Collaborative

Children's Hospital of Philadelphia

NCT02708134

Recruiting 7,000 participants

cfDNA Assay Prospective Observational Validation for Early Cancer Detection and Minimal Residual Disease

Adela

NCT05366881

Recruiting NA 6,250 participants

Platform of Randomized Adaptive Clinical Trials in Critical Illness

University Health Network, Toronto

NCT05440851

Recruiting NA 5,408 participants

CSTOP Now! Child Sex Trafficking Stops With You

Ann Coker

NCT05722769

Recruiting Phase 3 5,200 participants

A Study to Determine the Efficacy and Safety of Finerenone on Morbidity and Mortality Among Hospitalized Heart Failure Patients

Colorado Prevention Center

NCT06008197

Recruiting 5,000 participants

Montalcino Aortic Consortium: Precision Medicine for Heritable Thoracic Aortic Disease

The University of Texas Health Science Center, Houston

NCT04005976

Recruiting 5,000 participants

Multisite Inventory of Neonatal-Perinatal Interventions (MINI) Minimum Dataset

The University of Texas Health Science Center, Houston

NCT05685745

Recruiting 5,000 participants

Pharmacokinetics, Pharmacodynamics, and Safety Profile of Understudied Drugs Administered to Children Per Standard of Care (POPS)

Duke University

NCT04278404

Recruiting NA 4,000 participants

The Fourth Left Atrial Appendage Occlusion Study

Hamilton Health Sciences Corporation

NCT05963698

Recruiting 3,000 participants

Gastroparesis Outcome Longitudinal Database Enrolled Numerically

University of Louisville

NCT03876288

Recruiting 3,000 participants

Pulmonary Hypertension Association Registry

Pulmonary Hypertension Association

NCT04071327

Recruiting NA 2,800 participants

Creating VIP Corps to Reduce Maternal Deaths

Ann Coker

NCT06089109

Recruiting 2,500 participants

Physiologic Signals and Signatures With the Accuryn Monitoring System - The Accuryn Registry

Potrero Medical

NCT04669548

Recruiting 2,500 participants

MOON Shoulder Instability-Cohort of Patients Undergoing Operative Treatment.

Carolyn M Hettrich

NCT02075775

Recruiting 2,400 participants

Clinical Utility of Management of Patients With Pulmonary Nodules Using the Percepta Nasal Swab Classifier

Veracyte

NCT06426628

Recruiting NA 2,400 participants

Motiva Implants® Post-Approval Study

Motiva USA

NCT06938399

Recruiting NA 2,136 participants

Left vs Left Randomized Clinical Trial

Baylor College of Medicine

NCT05650658

Recruiting Phase 3 2,130 participants

Sonesitatug Vedotin in Combination With Capecitabine With or Without Rilvegostomig in Participants With Advanced or Metastatic Gastric, Gastroesophageal Junction, or Esophageal Adenocarcinoma Expressing Claudin18.2

AstraZeneca

NCT07431281

Recruiting NA 2,009 participants

LITES Task Order 0005 Prehospital Airway Control Trial (PACT)

Jason Sperry

NCT04100564

Recruiting 2,000 participants

Endovascular AAA Intervention Using the GORE® EXCLUDER® Conformable AAA Endoprosthesis or Iliac Branch Endoprosthesis

W.L.Gore & Associates

NCT06218875

Recruiting 2,000 participants

Multi-Center Molecular Diagnosis and Host Response of Respiratory Viral Infections in Pediatric Transplant Recipients

Arkansas Children's Hospital Research Institute

NCT05550298

Recruiting 1,800 participants

EXActDNA-003 / NSABP B-64: Study of Molecular Residual Disease Detection in Breast Cancer (MRD)

Exact Sciences Corporation

NCT06401421

Recruiting NA 1,650 participants

Comparative Effectiveness of Online 8-session CBT vs. 1-Session Empowered Relief for Chronic Pain - The PROGRESS Study

Stanford University

NCT05612750

Recruiting Phase 3 1,590 participants

A Study of Teclistamab in Combination With Daratumumab and Lenalidomide (Tec-DR) and Talquetamab in Combination With Daratumumab and Lenalidomide (Tal-DR) in Participants With Newly Diagnosed Multiple Myeloma

Janssen Research & Development

NCT05552222

Recruiting 1,500 participants

Spinal Cord Injury Registry - North American Clinical Trials Network

Robert G. Grossman, MD

NCT00178724

Recruiting 1,500 participants

Intracept Minimally-invasive PROcedure for VErtebrogenic Back Pain

Boston Scientific Corporation

NCT06827262

Recruiting 1,500 participants

Complex Adult Deformity Surgery (CADS)

International Spine Study Group Foundation

NCT04194138

Recruiting Phase 2 1,500 participants

Pan Tumor Rollover Study

Bristol-Myers Squibb

NCT03899155

Recruiting NA 1,440 participants

Clinical Effectiveness of the "PICU Up!" Multifaceted Early Mobility Intervention for Critically Ill Children

Johns Hopkins University

NCT04989790

Recruiting Phase 3 1,440 participants

A Clinical Study of Ifinatamab Deruxtecan (I-DXd) in People With Metastatic Prostate Cancer (MK-2400-001)

Merck Sharp & Dohme

NCT06925737

Recruiting 1,400 participants

EXoPERT EMERALD Clinical Study

EXoPERT

NCT07186296

Source: ClinicalTrials.gov (NIH/NLM) ClinicalTrials.gov AACT registry · 2026 Recruiting status is reported by each study's sponsor and mirrored from the public registry. Always confirm current eligibility and status on ClinicalTrials.gov before contacting a study.

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