- Conditions
- Prostatic Neoplasm, Prostate Cancer, BRCA2 Mutation, BRCA1 Mutation, ATM Gene Mutation, MMR Mutation, Lynch Syndrome, Genetic Predisposition to Disease
- Interventions
- Prostate cancer screening
- Diagnostic Test
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 35 Years to 74 Years · Male only
- Enrollment
- 400 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2040
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 376
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Fibromyalgia
- Interventions
- Not listed
- Lead sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
- NIH
- Eligibility
- Not listed
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2000 – 2003
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Obesity Prevention
- Interventions
- Diet and exercise, Lifestyle Intervention, Exercise
- Behavioral
- Lead sponsor
- Augusta University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Augusta, Georgia
- Conditions
- Mastalgia
- Interventions
- Osteopathic Manipulative Treatment, Osteopathic Manipulative Light Touch Protocol (LT)
- Other
- Lead sponsor
- New York Institute of Technology
- Other
- Eligibility
- 18 Years and older · Female only
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2018
- U.S. locations
- 2
- States / cities
- Central Islip, New York • Old Westbury, New York
- Conditions
- X-linked Myotubular Myopathy
- Interventions
- History and physical, Tidal breathing, Maximal respiratory pressures, Peak cough flow, Pediatric Evaluation of Disability Inventory, PedsQL Multidimensional Fatigue Scale, Review of ventilation requirements
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- Up to 14 Years · Male only
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2019
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Hypertension
- Interventions
- Intervention group was asked to take their BP daily and rate their motivation level and communicate with the research assistant. Their level will trigger the appropriate behavioral change SMS prompt.
- Behavioral
- Lead sponsor
- University of Nevada, Las Vegas
- Other
- Eligibility
- 18 Years to 29 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Las Vegas, Nevada
- Conditions
- Anterior Cruciate Ligament Tear, Knee Injuries, Sport Injury
- Interventions
- Blood flood restriction cuff
- Device
- Lead sponsor
- Henry Ford Health System
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- West Bloomfield, Michigan
- Conditions
- Metrorrhagia, Pelvic Pain, Menorrhagia, Leiomyoma
- Interventions
- Myfembree Oral Product
- Drug
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years and older · Female only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 6
- States / cities
- Chicago, Illinois • Flossmoor, Illinois • Orland Park, Illinois + 1 more
- Conditions
- NAFLD, Nonalcoholic Fatty Liver
- Interventions
- Liverscope® exam, MR exam, FibroScan® exam (optional), Blood draw, Body measurements, Questionnaires
- Diagnostic Test · Other
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- MASLD, MASLD (Metabolic Dysfunction-Associated Steatotic Liver Disease), NAFLD, NAFLD (Nonalcoholic Fatty Liver Disease)
- Interventions
- LiverScope® exam, MR exam, Blood draw, Body measurements, Questionnaire
- Diagnostic Test · Other
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- La Jolla, California
- Conditions
- Obesity, Bariatric Surgery
- Interventions
- Fitbit
- Behavioral
- Lead sponsor
- Lancaster General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 213 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2019
- U.S. locations
- 1
- States / cities
- Lancaster, Pennsylvania
- Conditions
- Type 2 Diabetes Mellitus, Type 2 Diabetes
- Interventions
- Comprehensive Outpatient Management, Diabetes Telemonitoring
- Other · Behavioral
- Lead sponsor
- Northwell Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 240 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Manhasset, New York
- Conditions
- Polycystic Ovarian Syndrome
- Interventions
- Birth control, Birth control plus Brevail
- Drug
- Lead sponsor
- University of Kansas Medical Center
- Other
- Eligibility
- 18 Years to 40 Years · Female only
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Kansas City, Kansas
- Conditions
- Autism Spectrum Disorder, Gastro-Intestinal Disorder, Constipation, Diarrhea
- Interventions
- MTP-101P, Vancomycin, Miralax, Antacid, Placebo MTP-101P, Placebo Vancomycin
- Combination Product
- Lead sponsor
- Gut-Brain-Axis Therapeutics Inc.
- Other
- Eligibility
- 4 Years to 18 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Tempe, Arizona
- Conditions
- Cancer Recurrence, Solid Tumors
- Interventions
- PET/CT, NCCN recommendations for solid tumor post treatment
- Procedure
- Lead sponsor
- Dallas VA Medical Center
- Federal
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 53 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Type 2 Diabetes
- Interventions
- Immediate Nutrition, Nutrition 3 hours Post-Bout, Resistance Exercise
- Dietary Supplement · Other
- Lead sponsor
- George Washington University
- Other
- Eligibility
- 18 Years to 35 Years · Male only
- Enrollment
- 11 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Hypertension, Sleep Disorder, Healthy
- Interventions
- 24 hour blood pressure (BP) monitoring, Polysomnography
- Diagnostic Test
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 240 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2028
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Subjective Tinnitus
- Interventions
- Conventional sound generator (SG), Placebo sound generator (placebo SG), Standard of Care (SC), Directive Counseling (DC)
- Device · Behavioral
- Lead sponsor
- Johns Hopkins Bloomberg School of Public Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 151 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2017
- U.S. locations
- 6
- States / cities
- Camp Pendleton, California • San Diego, California • Travis Air Force Base, California + 3 more
- Conditions
- Chromosome Aberrations, Growth Hormone Deficiency, Hypomyelination
- Interventions
- Determination of growth hormone status, Measurement of growth, thyroid and sex hormone levels, Behavior and neuropsychometric evaluations, Audiological and ear, nose and throat examination, Magnetic resonance imaging of the brain, Dysmorphology evaluation, Neurology examination, Dental evaluation, Speech pathology evaluation, Psychiatric evaluation, Orthopedic evaluation, Ophthalmologic evaluation, Gastrointestinal evaluation
- Procedure
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- Not listed
- Enrollment
- 4,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1993 – 2040
- U.S. locations
- 2
- States / cities
- San Antonio, Texas
- Conditions
- Sjogren's Syndrome, Dry Eye, Neurotrophic Keratitis
- Interventions
- Eye Exam
- Diagnostic Test
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Wolfram Syndrome, Diabetes Mellitus, Optic Nerve Atrophy, Ataxia
- Interventions
- dantrolene sodium
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 5 Years to 60 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2023
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Critical Illness, Sepsis, Acute Respiratory Failure (ARF), Multi-organ Failure, Acute Kidney Injury, Delirium Confusional State, Shock
- Interventions
- Point-of-care large language model decision support (ChatGPT-5)
- Other
- Lead sponsor
- MetroWest Artificial Intelligence Research Workgroup
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Framingham, Massachusetts
- Conditions
- Hodgkin Lymphoma
- Interventions
- Neurocognitive Evaluation, Quantitative Brain Imaging, Neurologic Evaluation, Health Questionnaire, Vascular Testing, Cardiopulmonary Exercise Testing, Echocardiography, Pulmonary Function Testing, Serum Biomarkers, Ophthalmology Examination
- Other · Procedure
- Lead sponsor
- St. Jude Children's Research Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 416 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
- Conditions
- Depression
- Interventions
- Lifestyle Intervention
- Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2023
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts