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ClinicalTrials.gov public records Last synced Oct 18, 2026, 3:16 PM EDT

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Showing 217–240 of 4,104 matching trials from the live ClinicalTrials.gov search.
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Recruiting No phase listed Observational Accepts healthy volunteers

Samples From Human Subjects to Facilitate Basic, Translational and Clinical Research

NCT03253705
View directory record Official record
Conditions
Endothelial Dysfunction, Inflammation in Cardiopulmonary and Vascular Disease States, Healthy Volunteers
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 100 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 28, 2026 · Synced Oct 18, 2026, 3:16 PM EDT
Completed Phase 2 Interventional Results available

Pilot Biomarker Trial to Evaluate the Efficacy of Itraconazole in Patients w/ Basal Cell Carcinomas

NCT01108094
View directory record Official record
Conditions
Basal Cell Carcinoma (BCC), Skin Cancer
Interventions
Itraconazole
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Nov 13, 2018 · Synced Oct 18, 2026, 3:16 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Dallas 2K: A Natural History Study of Depression

NCT02919280
View directory record Official record
Conditions
Depression, Depression, Bipolar
Interventions
Observational Study
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
10 Years and older
Enrollment
2,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2036
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 18, 2026, 3:16 PM EDT
Recruiting No phase listed Observational

Paradoxical Tuberculosis Reactions in Patients Without HIV Infection

NCT04052022
View directory record Official record
Conditions
Tuberculosis
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 99 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 23, 2026 · Synced Oct 18, 2026, 3:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Examine the Effects of Mindfulness in Woman With a History of Child Adversity

NCT05255380
View directory record Official record
Conditions
Stress, Psychological Stress, Child Maltreatment, Depressive Symptoms, Signs and Symptoms
Interventions
Mindfulness and compassion-based practices; approximately 5-10 minutes two times/day, Mindful awareness and reporting of current thoughts and feelings, 2 times/day
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
30 Years to 50 Years · Female only
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 4, 2025 · Synced Oct 18, 2026, 3:16 PM EDT
Recruiting No phase listed Observational

Fetal Electrophysiologic Abnormalities in High-Risk Pregnancies Associated With Fetal Demise

NCT03775954
View directory record Official record
Conditions
High Risk Pregnancy, Congenital Heart Disease, Fetal Hydrops, Twin Monochorionic Monoamniotic Placenta, Gastroschisis, Fetal Demise, Stillbirth, Fetal Arrhythmia, Long QT Syndrome, Intrauterine Fetal Death, Sudden Infant Death, Pregnancy Loss, Twin Twin Transfusion Syndrome, Birth Defect, Fetal Cardiac Anomaly, Fetal Cardiac Disorder, Fetal Death, Brugada Syndrome, Fetal Tachycardia
Interventions
Fetal Magnetocardiogram and Neonatal Electrocardiogram, Substudy only: Maternal/Infant Pharmacogenomic assessment postnatally
Diagnostic Test · Genetic
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
2
States / cities
Madison, Wisconsin • Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 4, 2026 · Synced Oct 18, 2026, 3:16 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Study of Venous Endothelial Cells in Rheumatoid Arthritis

NCT02468986
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
Not listed
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2020
U.S. locations
2
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Apr 2, 2021 · Synced Oct 18, 2026, 3:16 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Post-marketing Safety Study of GSK Biologicals' Boostrix® Vaccine

NCT00297856
View directory record Official record
Conditions
Diphtheria, Tetanus, Acellular Pertussis
Interventions
Boostrix®, Td (Tetanus diphtheria) vaccine
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
10 Years to 18 Years
Enrollment
10,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
Oakland, California
Source: ClinicalTrials.gov public record
Updated Jan 13, 2014 · Synced Oct 18, 2026, 3:16 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Topical Antibiotics in Chronic Rhinosinusitis

NCT03673956
View directory record Official record
Conditions
Chronic Rhinosinusitis (Diagnosis)
Interventions
Mupirocin, Tobramycin, Levofloxacin, Vancomycin
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 20, 2022 · Synced Oct 18, 2026, 3:16 PM EDT
Terminated No phase listed Observational

Whole Blood Biospecimen Collection for Subjects With Fanconi Anemia

NCT05910853
View directory record Official record
Conditions
Fanconi Anemia
Interventions
Specimen Donation
Diagnostic Test
Lead sponsor
Sanguine Biosciences
Industry
Eligibility
18 Years to 85 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Woburn, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 18, 2024 · Synced Oct 18, 2026, 3:16 PM EDT
Completed No phase listed Observational

Seroprevalence of Hepatitis E in People With an Organ Transplant

NCT02190253
View directory record Official record
Conditions
Hepatitis E
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 100 Years
Enrollment
447 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Philadelphia, Pennsylvania • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 18, 2026, 3:16 PM EDT
Recruiting Not applicable Interventional

Motivational Interviewing at Intake vs Intake as Usual on Client Engagement in Addiction Treatment

NCT05489068
View directory record Official record
Conditions
Substance-Related Disorders, Treatment Adherence
Interventions
Motivational Interviewing at Intake (MII), Intake as Usual (IAU)
Behavioral
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Oct 18, 2026, 3:16 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Gestational Diabetes Mellitus and Implications for Cardiovascular Disease Risk

NCT00550979
View directory record Official record
Conditions
Gestational Diabetes Mellitus
Interventions
Not listed
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
96 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2014
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 29, 2013 · Synced Oct 18, 2026, 3:16 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Clinical and Genetic Evaluation of Individuals With Undiagnosed Disorders Through the Undiagnosed Diseases Network

NCT02450851
View directory record Official record
Conditions
Genetic Disease
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
1 Month to 100 Years
Enrollment
20,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2099
U.S. locations
33
States / cities
Birmingham, Alabama • Huntsville, Alabama • Los Angeles, California + 21 more
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 18, 2026, 3:16 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Physical Activity After Endometrial Cancer

NCT00501761
View directory record Official record
Conditions
Endometrial Cancer
Interventions
Personalized Exercise Program, Questionnaire, Suggested Exercise Program
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
45 Years and older · Female only
Enrollment
326 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2025
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 31, 2020 · Synced Oct 18, 2026, 3:16 PM EDT
Not listed No phase listed Observational

Vietnam Era Health Retrospective Observational Study

NCT02825602
View directory record Official record
Conditions
Aging, Combat Disorders
Interventions
Not listed
Lead sponsor
Veteran Affairs Office of Patient Care Services
Federal
Eligibility
58 Years and older
Enrollment
24,306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Apr 24, 2019 · Synced Oct 18, 2026, 3:16 PM EDT
Recruiting No phase listed Observational

Prostate Cancer Genetic Risk Evaluation and Screening Study

NCT05129605
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 9, 2024 · Synced Oct 18, 2026, 3:16 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Etiology, Pathogenesis, and Natural History of Idiopathic CD4+ Lymphocytopenia

NCT00867269
View directory record Official record
Conditions
Idiopathic CD4+ Lymphocytopenia, Cryptococcal Meningitis, Warts
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
950 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 18, 2026, 3:16 PM EDT
Completed No phase listed Observational

Assessment of the Pulmonary Diffusion Capacity in Healthy Infants and Infants With Chronic Lung Disease

NCT00428038
View directory record Official record
Conditions
Infant, Premature, Bronchopulmonary Dysplasia, Asthma
Interventions
Not listed
Lead sponsor
Indiana University
Other
Eligibility
2 Months to 2 Years
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Mar 30, 2012 · Synced Oct 18, 2026, 3:16 PM EDT
Suspended No phase listed Observational

Serum and Synovium Protease Inhibitor Levels in Primary and Secondary Osteoarthritic Joints

NCT01613833
View directory record Official record
Conditions
Osteoarthritis of the Knee
Interventions
Blood Draw, Joint Aspirate Harvest
Procedure
Lead sponsor
Scuderi, Gaetano J., M.D.
Other
Eligibility
19 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Oct 9, 2017 · Synced Oct 18, 2026, 3:16 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Integration of DBT Skills and Parent Training for Parents With a History of Substance Use

NCT05287178
View directory record Official record
Conditions
Parenting, Substance Abuse Relapse, Emotional Regulation
Interventions
DBT Skills + Parent Training
Behavioral
Lead sponsor
University of Oregon
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Eugene, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 11, 2024 · Synced Oct 18, 2026, 3:16 PM EDT
Completed No phase listed Observational

Evaluation of the Genetics of Bipolar Disorder

NCT00001174
View directory record Official record
Conditions
Bipolar Disorder
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 100 Years
Enrollment
4,210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1994
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 8, 2026 · Synced Oct 18, 2026, 3:16 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Deployment Related Mild Traumatic Brain Injury (mTBI)

NCT01847040
View directory record Official record
Conditions
Mild Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
The Defense and Veterans Brain Injury Center
Federal
Eligibility
18 Years and older
Enrollment
750 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
2
States / cities
Fort Carson, Colorado • Fort Bragg, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 25, 2019 · Synced Oct 18, 2026, 3:16 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Clinical Decision Support to Improve System Naloxone Co-prescribing

NCT06271668
View directory record Official record
Conditions
Medication Abuse, Harm Reduction, Opioid Overdose, Opioid Prescribing
Interventions
Naloxone Co-prescribing Clinical Decision Support (CDS)
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
12 Years to 89 Years
Enrollment
114,272 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Sep 29, 2026 · Synced Oct 18, 2026, 3:16 PM EDT