Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 15, 2026, 11:17 AM EDT

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Showing 457–480 of 2,050 matching trials from the live ClinicalTrials.gov search.
Conditions
Polycystic Ovary Syndrome
Interventions
Oral Cinnamon Extract, Placebo
Drug
Lead sponsor
Columbia University
Other
Eligibility
23 Years to 47 Years · Female only
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
New York, New York
Active, not recruiting No phase listed Observational

A Prospective Natural History Study in Uveal Melanoma

NCT04588662
Conditions
Uveal Melanoma
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
4
States / cities
Boston, Massachusetts • New York, New York • Philadelphia, Pennsylvania + 1 more
Conditions
Labrum Injury of the Hip Joint, Hip Arthroscopy, Femoroacetabular Impingement Syndrome
Interventions
Non-Absorbable Sutures, Absorbable Suture
Device
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Liposarcoma, Malignant Peripheral Nerve Sheath Tumors, Alveolar Soft Part Sarcoma, Ewing Sarcoma, Sarcoma
Interventions
Selinexor, Ixazomib
Drug
Lead sponsor
Matthew Ingham
Other
Eligibility
14 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
New York, New York
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Clinician Practice Companion to Address Youth Substance Use

NCT07725289
Conditions
Substance Use, Substance-Related Disorders, Adolescent Substance Use, Cannabis Use, Opioid Use Disorder, Drug Overdose, Overdose Prevention, Co-occurring Mental Health Conditions
Interventions
Practice Companion
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
14 Years to 24 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Mesothelioma
Interventions
bevacizumab, cisplatin, pemetrexed
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Dallas, Texas
Recruiting Not applicable Interventional Accepts healthy volunteers

Mechanistic Effect of Walnut Consumption on Sleep Quality

NCT06430086
Conditions
Poor Sleep Quality
Interventions
Walnut consumption, HCHS consumption
Other
Lead sponsor
Columbia University
Other
Eligibility
45 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Conditions
Breast Cancer
Interventions
Metformin
Drug
Lead sponsor
Columbia University
Other
Eligibility
21 Years and older · Female only
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
1
States / cities
New York, New York
Conditions
Breast Cancer
Interventions
Physical activity and dietary change
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
21 Years to 70 Years · Female only
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
New York, New York
Conditions
Rotator Cuff Tears
Interventions
suture anchor socket creation with punch, suture anchor socket creation with drill
Procedure
Lead sponsor
Matt Smith
Other
Eligibility
18 Years to 80 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Columbia, Missouri
Terminated Phase 4 Interventional Results available

Effects of Symbicort on the Ventilatory Kinematics

NCT01712854
Conditions
Chronic Obstructive Lung Disease
Interventions
Budesonide, Symbicort
Drug
Lead sponsor
Columbia University
Other
Eligibility
40 Years to 75 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
New York, New York
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Imaging Dopamine Release in Depression

NCT02033369
Conditions
Major Depressive Disorder
Interventions
Pramipexole
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 50 Years
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Results available

Psychosis: Early Detection, Intervention and Prevention

NCT01597141
Conditions
Prodromal Schizophrenia, Psychotic Disorders, Severe Bipolar Disorder With Psychotic Features, Severe Major Depression With Psychotic Features
Interventions
Family-aided Assertive Community Treatment, Enhanced standard treatment
Behavioral
Lead sponsor
MaineHealth
Other
Eligibility
12 Years to 35 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2014
U.S. locations
1
States / cities
Portland, Maine
Conditions
Malignant Melanoma, Metastatic
Interventions
Pembrolizumab, FLT PET
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
Esophageal Cancer, Lung Cancer, Chest Wall Disorders
Interventions
Dexmedetomidine
Drug
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
19 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Columbia, Missouri
Recruiting Not applicable Interventional Accepts healthy volunteers

Lipoprotein Kinetics in T1D

NCT05179954
Conditions
Type 1 Diabetes
Interventions
Metabolic testing
Other
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 45 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Columbia, Missouri
Conditions
Amyotrophic Lateral Sclerosis, Muscle Cramp
Interventions
TJ-68, Placebo
Drug
Lead sponsor
Hiroshi Mitsumoto
Other
Eligibility
20 Years to 84 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • New York, New York
Conditions
Development, Infant
Interventions
Maternal Scent
Other
Lead sponsor
Columbia University
Other
Eligibility
30 Weeks to 36 Weeks
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
New York, New York
Conditions
Breast Cancer, Esophageal Cancer, Kidney Cancer, Lung Cancer, Thyroid Cancer, Gynecologic Cancer, Pancreatic Cancer, Stomach Cancer, Brain Tumor, Colon Cancer, Rectal Cancer, Head and Neck Cancer, Oral Cancer, Liver Cancer, Skin Cancer, Prostate Cancer, Testicular Cancer, Solid Tumor
Interventions
Brodalumab, CT scan
Drug · Radiation
Lead sponsor
Brian Henick, MD
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New York, New York
Terminated Not applicable Interventional Results available

Pediatric Helmet CPAP Pilot Study

NCT04764929
Conditions
Bronchiolitis, Viral, Pneumonia, Viral, Pneumonia, Bacterial
Interventions
Helmet CPAP
Device
Lead sponsor
Columbia University
Other
Eligibility
1 Month to 5 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
New York, New York
Conditions
Prostate Cancer
Interventions
Gadopiclenol
Drug
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older · Male only
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Obstructive Sleep Apnea, Obstructive Sleep Apnea of Adult
Interventions
No HGNS therapy (HGNS-off)
Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
New York, New York
Conditions
Depression, Epilepsy
Interventions
sertraline, cognitive behavior therapy
Drug · Behavioral
Lead sponsor
Columbia University
Other
Eligibility
21 Years to 75 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2008
U.S. locations
2
States / cities
St Louis, Missouri • New York, New York
Conditions
Covid19, Cardiac Disease, Cardiac Arrhythmia, Myocarditis, Left Ventricular Dysfunction
Interventions
Transthoracic echocardiogram (TTE), Cardiovascular Magnetic Resonance (CMR) Imaging
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
New York, New York