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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.

100 trials found

Recruiting 8,000,000 target

National Mammography Database

American College of Radiology

NCT01900821

Recruiting 950,000 target

Maternal Newborn Health Registry

NICHD Global Network for Women's and Children's Health

NCT01073475

Recruiting NA 100,000 target

The STOP-HPV Scale Up Study

University of California, Los Angeles

NCT06831383

Recruiting 23,000 target

A Registry for the Food Allergy Community

Food Allergy Research & Education

NCT04653324

Recruiting NA 21,350 target

Implementation Supports for Improving Identification and Delivery of School-based Mental Health Supports for Middle Schools Students

University of Virginia

NCT06047041

Recruiting 20,000 target

@neurIST : Intregrated Biomedical Informatics for the Management of Cerebral Aneurysms

University Hospital, Geneva

NCT05526352

Recruiting Phase 4 18,000 target

The Choice of Vasopressor to Prevent Postoperative Acute Kidney Injury After Major Non-Cardiac Surgery

University of California, San Francisco

NCT06802224

Recruiting NA 13,000 target

Trajectories of Recovery After Intravenous Propofol Versus Inhaled VolatilE Anesthesia Trial

Washington University School of Medicine

NCT05991453

Recruiting NA 12,500 target

The Effect of Work Requirements in SNAP in Virginia

Harvard Medical School (HMS and HSDM)

NCT04888832

Recruiting 12,000 target

A Prospective, Multi-center, Observational Study for Signal-C Test Evaluation

Universal Diagnostics

NCT06059963

Recruiting Phase 4 10,742 target

Effectiveness of Two Aspirin Doses for Prevention of Hypertensive Disorders of Pregnancy: ASPIRIN TRIAL

Ohio State University

NCT06468202

Recruiting 10,000 target

Outcomes and Health Care Resource Utilization in Pediatric Congenital Heart Disease Patients Undergoing Non-Cardiac Procedures

Boston Children's Hospital

NCT04604418

Recruiting 10,000 target

International REgistry of COnservative or Radical Treatment of Localized Kidney Tumors

Azienda Ospedaliero-Universitaria Careggi

NCT05363657

Recruiting NA 8,946 target

Colonoscopy vs Stool Testing for Older Adults With Colon Polyps

Dartmouth-Hitchcock Medical Center

NCT05612347

Recruiting NA 7,500 target

Prospective Case Collection Study for New Mammography Technologies

Hologic

NCT05199701

Recruiting 7,500 target

MYLUNG Consortium Part 3: Observational Study

US Oncology Research

NCT05885698

Recruiting NA 7,200 target

Advancing Water Security: A Community Participatory School-Based Hydration Intervention

Virginia Commonwealth University

NCT06714929

Recruiting Phase 4 5,500 target

National Liver Cancer Screening Trial

University of Texas Southwestern Medical Center

NCT06084234

Recruiting NA 5,100 target

Physiology-guided vs Angiography-guided Non-culprit Lesion Complete Revascularization for Acute MI & Multivessel Disease

Population Health Research Institute

NCT05701358

Recruiting 5,000 target

ALS/MND Natural History Study Data Repository

Massachusetts General Hospital

NCT05966038

Recruiting 5,000 target

Cardiogenic Shock Working Group Registry

Tufts Medical Center

NCT04682483

Recruiting 5,000 target

Montalcino Aortic Consortium: Precision Medicine for Heritable Thoracic Aortic Disease

The University of Texas Health Science Center, Houston

NCT04005976

Recruiting NA 5,000 target

PRagmatic Trial Of Messaging to Providers About Treatment of Heart Failure at Inova

Inova Health Care Services

NCT05433220

Recruiting 5,000 target

Collection of Tissue Samples for Cancer Research

National Cancer Institute (NCI)

NCT00900198

Recruiting Phase 3 4,514 target

Light-Activated Antimicrobial Therapy to Prevent Surgical Site Infections

Ondine Biomedical

NCT06702878

Recruiting Phase 4 3,720 target

Nasal Steroids, Irrigation, Oral Antibiotics, and Subgroup Targeting for Effective Management of Acute Sinusitis

Daniel Merenstein

NCT06076304

Recruiting 3,291 target

Master Protocol for Evaluating Multiple Infection Diagnostics for Ciprofloxacin-Resistant Neisseria Gonorrhoeae

Duke University

NCT06815536

Recruiting NA 3,290 target

Comparative Effectiveness of Prophylactic ICD Versus Non-ICD Therapy

University of Rochester

NCT06543446

Recruiting 3,000 target

Prostate Active Surveillance Study

University of Washington

NCT00756665

Recruiting 3,000 target

Inova Cardiogenic Shock Registry (INOVA SHOCK)

Inova Health Care Services

NCT03378739

Recruiting NA 3,000 target

Smart Checklist Implementation for Pediatric Tracheal Intubations in the ICU- Multicenter Study

Children's Hospital of Philadelphia

NCT06085326

Recruiting 2,700 target

Medtronic Cardiac Surgery PMCF Registry

Medtronic Cardiac Surgery

NCT04073420

Recruiting 2,600 target

Prospective Multicenter Research on Donor and Recipient Management Strategies to Improve Lung Transplant Outcomes

Duke University

NCT06399302

Recruiting NA 2,529 target

Sequential and Comparative Evaluation of Pain Treatment Effectiveness Response

VA Office of Research and Development

NCT04142177

Recruiting 2,500 target

Abbott Structural Heart Device Registry

Abbott Medical Devices

NCT06590467

Recruiting NA 2,032 target

Comparison of Breast Cancer Screening With CESM to DBT in Women With Dense Breasts

American College of Radiology

NCT05625659

Recruiting 2,000 target

Global Prospective, Observational Cohort of Adult Patients With Primary Sclerosing Cholangitis (WIND-PSC Study)

PSC Partners Seeking a Cure

NCT06297993

Recruiting Phase 4 2,000 target

Comparative Effectiveness of Carvedilol Versus Metoprolol Succinate in Heart Failure Patients With an Implantable Cardioverter Defibrillator

University of Rochester

NCT06964464

Recruiting 2,000 target

PANTHER Study of Terumo Aortic Knitted and Woven Grafts, and Cardiovascular Patches

Vascutek

NCT04545502

Recruiting Phase 4 1,600 target

Utility of Single-dose Oral Antibiotic Prophylaxis in Prevention of Surgical Site Infection in Dermatologic Surgery

Carilion Clinic

NCT04580472

Recruiting NA 1,530 target

Optimal Ventilation for Cardiac Arrest

Children's Hospital of Philadelphia

NCT07114510

Recruiting 1,500 target

Spinal Cord Injury Registry - North American Clinical Trials Network

Robert G. Grossman, MD

NCT00178724

Recruiting 1,500 target

Prospective Observational Study of the ICD in Sudden Cardiac Death Prevention

Johns Hopkins University

NCT00733590

Recruiting 1,500 target

Complex Adult Deformity Surgery (CADS)

International Spine Study Group Foundation

NCT04194138

Recruiting NA 1,440 target

PRESSURE CHECK: Find Your Path to Better Health

Yale University

NCT06122246

Recruiting Phase 3 1,380 target

Extension Study of Long-term Safety and Efficacy of Tulisokibart in Participants With Crohn's Disease or Ulcerative Colitis (MK-7240-011)

Merck Sharp & Dohme

NCT06651281

Recruiting 1,300 target

Collection of Samples USOPTIVAL Study

Universal Diagnostics

NCT04792684

Recruiting 1,244 target

Durability of Suppl. Rod Constructs-SuppleMentAry Rod Technique for Long-segment Posterior Instrumented Spinal Fusions

AO Foundation, AO Spine

NCT06368245

Recruiting NA 1,232 target

Empathic Communication Skills (ECS) Training

Memorial Sloan Kettering Cancer Center

NCT05456841

Recruiting 1,200 target

Multi-analyte Blood Test Clinical Trial

Helio Genomics

NCT05199259

Recruiting NA 1,200 target

RCT: Early Feeding After PEG Placement

Carilion Clinic

NCT04110613

Recruiting 1,200 target

A Global Study of the PETAL Consortium

Massachusetts General Hospital

NCT06067347

Recruiting 1,200 target

Deep Neural Network Stratification for Use Detecting Endometriosis in Women Affected by Chronic Pelvic Pain (EndoCheck)

Aspira Women's Health

NCT05245695

Recruiting NA 1,188 target

Impact of 4PCP on Practitioner and Patient Outcomes

Virginia Commonwealth University

NCT05580419

Recruiting Phase 3 1,150 target

AMAZE 1: A Research Study Investigating How Well the Medicine NNC0487-0111 Helps People With Excess Body Weight Lose Weight

Novo Nordisk A/S

NCT07339423

Recruiting Phase 1 1,123 target

First-in-human Study of DB-1305/BNT325 for Advanced/Metastatic Solid Tumors

DualityBio

NCT05438329

Recruiting Phase 3 1,100 target

AZD5335 vs. Mirvetuximab Soravtansine in FRα-high and AZD5335 vs. Chemotherapy in FRα-low Platinum-resistant Ovarian Cancer

AstraZeneca

NCT07218809

Recruiting Phase 4 1,094 target

A Study to Investigate the Immunogenicity and Safety of mRNA COVID-19 Variant-containing Vaccine Formulations

ModernaTX

NCT06585241

Recruiting 1,056 target

A Study to Assess the Long-Term Safety of Ustekinumab Versus Other Biologics in Patients With Crohn's Disease and Ulcerative Colitis

Janssen Scientific Affairs

NCT04372108

Recruiting NA 1,030 target

Gram-Negative Bloodstream Infection Oral Antibiotic Therapy Trial

Johns Hopkins University

NCT06080698

Recruiting NA 1,016 target

ARTIST: Aortic Regurgitation Trial Investigating Surgery Versus Trilogy™

JenaValve Technology

NCT06608823

Recruiting NA 1,000 target

The Ailliance Post-Market Clinical Study

Medtronic Spinal and Biologics

NCT05856370

Recruiting 1,000 target

Terumo Aortic Global Endovascular Registry

Vascutek

NCT04246463

Recruiting 1,000 target

Long-Term Development of Muscular Dystrophy Outcome Assessments

Virginia Commonwealth University

NCT05989620

Recruiting Phase 3 1,000 target

Effect of NSAIDs on Union, Opioid Utilization and Pain Management for Tibia Fractures: A Pragmatic, Randomized Controlled Trial

Major Extremity Trauma Research Consortium

NCT07006675

Recruiting 1,000 target

Testing Tumor Tissue and Blood to Help Select Personalized Treatments for Patients With Suspected Lung Cancers

Lung Cancer Mutation Consortium

NCT04712877

Recruiting 1,000 target

Beat Childhood Cancer Specimen Banking and Data Registry

Giselle Sholler

NCT04715178

Recruiting 1,000 target

CRS Questionnaire Validation Project

The European Forum for Research and Education in Allergy and Airway Diseases

NCT06970977

Recruiting 1,000 target

Testing of Online Version of QAPS

Virginia Commonwealth University

NCT05905523

Recruiting 1,000 target

Risk of Recurrent CeAD After Pregnancy

University Hospital, Basel, Switzerland

NCT06258109

Recruiting 1,000 target

A Study of a Test for Postpartum Depression at Home

University of Virginia

NCT07186309

Recruiting Phase 3 1,000 target

A Study of Orforglipron in Female Participants With Stress Urinary Incontinence Who Have Obesity or Overweight

Eli Lilly and Company

NCT07202884

Recruiting NA 1,000 target

The Multicenter Stress Cardiac Magnetic Resonance Quantitative Perfusion Imaging in the United States Study

Brigham and Women's Hospital

NCT06854458

Recruiting 1,000 target

Abbott Cephea Mitral Valve Disease Registry

Abbott Medical Devices

NCT07069673

Recruiting 1,000 target

A Diagnostic Test to Evaluate Cancer Risk Before Surgery in Women with an Ovarian Mass

Cleo Diagnostics

NCT06566716

Recruiting Phase 1 1,000 target

A Study of DB-1310 in Advanced/Metastatic Solid Tumors

DualityBio

NCT05785741

Recruiting 1,000 target

Observational Study of Oral Atogepant to Evaluate Real-World Effectiveness in Adult Participants With Migraine

AbbVie

NCT06543914

Recruiting 991 target

Genome Transplant Dynamics

National Heart, Lung, and Blood Institute (NHLBI)

NCT02423070

Recruiting Phase 2 960 target

A Study to Evaluate the Immune Response and Safety of an Influenza Vaccine in Adults 18 Years of Age and Above

GlaxoSmithKline

NCT07204964

Recruiting 900 target

Diagnostic and Therapeutic Applications of Microarrays in Heart Transplantation

University of Alberta

NCT02670408

Recruiting 900 target

Comparison of Two Salpingectomy Techniques for Sterilization at the Time of Cesarean Delivery

Inova Health Care Services

NCT06273683

Recruiting Phase 1 890 target

Study of REGN4018 (Ubamatamab) Administered Alone or in Combination With Cemiplimab in Adult Patients With Recurrent Ovarian Cancer or Other Recurrent Mucin-16 Expressing (MUC16+) Cancers

Regeneron Pharmaceuticals

NCT03564340

Recruiting Phase 2 854 target

A Study to Assess Adverse Events, Change in Disease Activity of Intravenous Telisotuzumab Adizutecan in Combination With Osimertinib as First-Line Treatment in Adult Participants With Locally Advanced Unresectable or Metastatic EGFR-Mutated Non-Squamous Non-Small Cell Lung Cancer

AbbVie

NCT07005102

Recruiting Phase 1 830 target

A Study of Calderasib (MK-1084) in KRAS Mutant Advanced Solid Tumors (MK-1084-001)

Merck Sharp & Dohme

NCT05067283

Recruiting Phase 3 822 target

A Trial to Learn if Odronextamab is Safe and Well-Tolerated and How Well it Works Compared to Rituximab Combined With Different Types of Chemotherapy for Adult Participants With Previously Untreated Follicular Lymphoma

Regeneron Pharmaceuticals

NCT06091254

Recruiting Phase 3 820 target

Outpatient Treatment With Anti-Coronavirus Immunoglobulin

University of Minnesota

NCT04910269

Recruiting NA 800 target

Effectiveness of Remote Foot Temperature Monitoring

VA Office of Research and Development

NCT05728411

Recruiting Phase 2 800 target

Department of Defense PTSD Adaptive Platform Trial - Master Protocol

Global Coalition for Adaptive Research

NCT05422612

Recruiting Phase 2 800 target

Assessment of Biomarker-Guided CNI Substitution In Kidney Transplantation

National Institute of Allergy and Infectious Diseases (NIAID)

NCT05917522

Recruiting NA 800 target

Occupational Cancer Screening in Firefighters: A Pilot Study Within the Inova Health System

Inova Health Care Services

NCT06931561

Recruiting Phase 3 783 target

Evaluation of the Safety and Effectiveness of ARTIA Reconstructive Tissue Matrix Breast Reconstruction (ADORA) in Adult Participants

AbbVie

NCT06575192

Recruiting Phase 2 770 target

A Study to Learn About mRNA Vaccines Against Influenza in Adults

Pfizer

NCT07431853

Recruiting NA 768 target

Leveraging Community Pharmacists to Optimize Smoking Cessation Services for Rural Smokers in Appalachia

University of Virginia

NCT05660525

Recruiting 760 target

Persona OsseoTi Keel Compatibility Study (Total Knee Arthroplasty)

Zimmer Biomet

NCT05787821

Recruiting Phase 1 754 target

Study of RMC-6236 in Patients With Advanced Solid Tumors Harboring Specific Mutations in RAS

Revolution Medicines

NCT05379985

Recruiting NA 750 target

Self-collection for HPV Testing to Improve Cervical Cancer Prevention (SHIP) Trial (LMI-001-A-S01)

National Cancer Institute (NCI)

NCT06498661

Recruiting Phase 3 750 target

A Study of Xaluritamig Plus Abiraterone Versus Investigator's Choice in Participants With Chemotherapy-naïve Metastatic Castration-resistant Prostate Cancer

Amgen

NCT07213674

Recruiting NA 744 target

weSIPsmarter: Evaluating a Digital Health Intervention Aimed at Reducing Sugary Drinks Among Rural Head Start Preschoolers and Their Parents

University of Virginia

NCT07046351

Recruiting Phase 2 744 target

Comparability Trial of the MVA-BN Vaccine Manufactured in Different Production Cells

Bavarian Nordic

NCT07199569

Recruiting Phase 4 741 target

LIVEBETTER: A Trial Comparing Medications in Older Adults With Stable Angina and Multiple Chronic Conditions

Yale University

NCT05786417

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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