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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 Rhode Island. Use the search field to focus on a condition or drug.

Recruiting Phase 3 20,000 participants

Randomized, Embedded, Multifactorial Adaptive Platform Trial for Community- Acquired Pneumonia

UMC Utrecht

NCT02735707

Recruiting NA 14,820 participants

Collaborative Care Model for Perinatal Wellness Support Services - Population-Level Equity-Centered Systems Change

Women and Infants Hospital of Rhode Island

NCT06849869

Recruiting Phase 4 10,742 participants

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

Ohio State University

NCT06468202

Recruiting NA 10,000 participants

Assessment for Implementation Methods in Sepsis

Rhode Island Hospital

NCT05491941

Recruiting NA 8,000 participants

Use of the CA 125 Algorithm for the Early Detection of Ovarian Cancer in Low Risk Women

M.D. Anderson Cancer Center

NCT00539162

Recruiting Phase 3 8,000 participants

Azithromycin Prophylaxis for PRElabor CEsarean DElivery Trial

The George Washington University Biostatistics Center

NCT06605118

Recruiting NA 6,618 participants

Early Intervention to Promote Cardiovascular Health of Mothers and Children

JHSPH Center for Clinical Trials

NCT06272045

Recruiting NA 3,000 participants

Rhode Island Community-based Maternal Support Services

Women and Infants Hospital of Rhode Island

NCT07446374

Recruiting NA 3,000 participants

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

Children's Hospital of Philadelphia

NCT06085326

Recruiting 2,592 participants

Screening Emotions in Adolescents at the Hospital for mTBI

University of California, Davis

NCT06370520

Recruiting NA 2,500 participants

Study of Student Flourishing

Flourish Science

NCT07259746

Recruiting 2,420 participants

Development of an Algorithm to Detect Pulmonary Hypertension Using an Electronic Stethoscope

Eko Devices

NCT05873387

Recruiting Phase 3 1,800 participants

Aspirin Dose Escalation for the Prevention of Recurrent Preterm Delivery Trial

The George Washington University Biostatistics Center

NCT06980025

Recruiting Phase 2 1,600 participants

Safe Treatment for Emergency Presentation for Suicidal Ideation and Behavior in Youth

University of California, Los Angeles

NCT05304065

Recruiting Phase 4 1,572 participants

DECIDE: A Comparative Effectiveness Trial of Metformin Versus Insulin for the Treatment of Gestational Diabetes

Ohio State University

NCT06445946

Recruiting NA 1,536 participants

Rhode Island - Statewide Postpartum Hypertension Remote Surveillance

Women and Infants Hospital of Rhode Island

NCT06842875

Recruiting 1,500 participants

Complex Adult Deformity Surgery (CADS)

International Spine Study Group Foundation

NCT04194138

Recruiting NA 1,500 participants

Continuous Positive Airway Pressure (CPAP) for Sleep Apnea in Pregnancy

The George Washington University Biostatistics Center

NCT03487185

Recruiting 1,350 participants

Primary Tumor Research and Outcomes Network

AO Innovation Translation Center

NCT02790983

Recruiting Phase 3 1,200 participants

Efficacy and Safety of KAI-9531 Administered Once Weekly Compared With Semaglutide and Placebo in Participants Living With Obesity Who Do Not Have Diabetes

Kailera

NCT07284979

Recruiting 1,200 participants

Development of a Database to Investigate Digital and Blood-Based Biomarkers and Their Relationship to Tau and Amyloid PET Imaging in Older Participants Who Are Cognitively Normal (CN), Have Mild Cognitive Impairment (MCI), or Have Mild-to-Moderate AD Dementia

GAP Innovations, PBC

NCT06584357

Recruiting Phase 3 1,150 participants

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 1,050 participants

Multi-Institutional Registry for Malignant Peripheral Nerve Sheath Tumors

Washington University School of Medicine

NCT03141021

Recruiting NA 1,000 participants

The Ailliance Post-Market Clinical Study

Medtronic Spinal and Biologics

NCT05856370

Recruiting NA 978 participants

Lifestyle Interventions to Prevent Diabetes in U.S. Home Visiting Programs

California Polytechnic State University-San Luis Obispo

NCT06988306

Recruiting Phase 4 952 participants

A Study Comparing Oral Buprenorphine and Injectable Buprenorphine for the Treatment of Opioid Use Disorder

VA Office of Research and Development

NCT04375033

Recruiting Phase 4 900 participants

Clinical, Imaging, and Endoscopic Outcomes of Children Newly Diagnosed With Crohn's Disease

Connecticut Children's Medical Center

NCT05781152

Recruiting 850 participants

Longitudinal Early-onset Alzheimer's Disease Study Protocol

Indiana University

NCT03507257

Recruiting NA 828 participants

Intensive Glycemic Targets in Overweight and Obese Women With Gestational Diabetes

Indiana University

NCT05124808

Recruiting 800 participants

Assessing Symptom and Mood Dynamics in Pain Using the Smartphone Application SOMA

Brown University

NCT05754190

Recruiting Phase 3 770 participants

A Study to Evaluate the Efficacy and Safety of Sacituzumab Tirumotecan (MK-2870) Maintenance Treatment Versus Standard of Care in Participants With Platinum-sensitive Recurrent Ovarian Cancer (MK-2870-022/TroFuse-022/ENGOT-ov84/GOG-3103)

Merck Sharp & Dohme

NCT06824467

Recruiting Phase 3 766 participants

Beginning Radiation Immediately With GammaTile at GBM Excision Versus Standard of Care

GT Medical Technologies

NCT07195591

Recruiting 700 participants

Dominantly Inherited Alzheimer Network (DIAN)

Washington University School of Medicine

NCT00869817

Recruiting 660 participants

Cerebral Autosomal Dominant Arteriopathy With Subcortical Infarcts and Leukoencephalopathy (CADASIL) Study

University of Wisconsin, Madison

NCT05677880

Recruiting Phase 2 645 participants

A Study of Long-acting Antibodies Alone and in Combinations for Moderate to Severe Ulcerative Colitis

Spyre Therapeutics

NCT07012395

Recruiting 600 participants

FX Shoulder Prospective Clinical Study

FX Shoulder Solutions

NCT06078865

Recruiting 600 participants

TIDES 2.0: Prevalence and Longitudinal Course of Depression, Anxiety, and Behavior Problems in Children With Cystic Fibrosis Under 12 Years of Age

State University of New York at Buffalo

NCT07048574

Recruiting NA 600 participants

Rapid Evacuation and Access of Cerebral Hemorrhage Trial

Emory University

NCT06870812

Recruiting Phase 1 564 participants

A First-in-human Dose Escalation and Expansion Study to Evaluate the Safety, and Tolerability of AZD8421 Alone or in Combination in Participants With Selected Advanced or Metastatic Solid Tumors

AstraZeneca

NCT06188520

Recruiting Phase 1 542 participants

A First-in-human, Dose Escalation and Dose Expansion Study of SAR445877 in Adult Participants With Advanced Solid Tumors

Sanofi

NCT05584670

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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