Independent directory Public ClinicalTrials.gov records United States
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Showing 313–336 of 4,104 matching trials from the live ClinicalTrials.gov search.
Conditions
Aging
Interventions
transcranial Direct Current Stimulation (tDCS)
Other
Lead sponsor
Hebrew SeniorLife
Other
Eligibility
65 Years and older
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Roslindale, Massachusetts
Conditions
Exposure
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
18 Years and older
Enrollment
5,326 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Recruiting No phase listed Observational Accepts healthy volunteers

SPIROMICS Study of Early COPD Progression (SOURCE)

NCT05033990
Conditions
COPD, Early-Onset
Interventions
Not listed
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
30 Years to 55 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
14
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Los Angeles, California + 10 more
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Staccato Alprazolam Abuse Liability

NCT00603980
Conditions
Abuse Liability of Staccato Alprazolam
Interventions
Inhaled placebo + oral placebo, Inhaled alprazolam 0.5 mg, Inhaled alprazolam 1 mg, Inhaled alprazolam 2 mg, Oral alprazolam 1 mg, Oral alprazolam 2 mg, Oral alprazolam 4 m, Oral alprazolam 2 mg qualifying session, Oral placebo qualifying session
Drug
Lead sponsor
Nova Pneuma Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Obesity, Puberty, Normal Physiology
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
8 Years to 14 Years · Female only
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Conditions
Atrial Fibrillation
Interventions
Heart healthy Engagement Program with the Apple Watch Series 5 or later, Anti-Coagulation Adherence Module with the Apple Watch Series 5 or later
Device
Lead sponsor
Janssen Scientific Affairs, LLC
Industry
Eligibility
65 Years and older
Enrollment
34,244 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
San Mateo, California
Conditions
Gestational Age, Time to Pregnancy, Early Pregnancy Loss
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
45 Years to 75 Years · Female only
Enrollment
173 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Conditions
Acute Respiratory Infection
Interventions
Integrated clinical prediction rule (iCPR) system (iCPR)
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
347 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
3
States / cities
New York, New York • Salt Lake City, Utah • Madison, Wisconsin
Completed Not applicable Interventional Accepts healthy volunteers Results available

Secretin-Stimulated Magnetic Resonance Cholangiopancreatography (S-MRCP) in Pancreatic Patients

NCT01094561
Conditions
Pancreatic Cancer
Interventions
Synthetic Human Secretin, Secretin-Enhanced Magnetic Resonance Cholangiopancreatography, Secretin-Enhanced Endoscopic Ultrasound
Drug · Procedure
Lead sponsor
Elizabeth Hecht
Other
Eligibility
18 Years to 65 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2015
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers

Web-based Family History Tool

NCT04890327
Conditions
Gynecologic Cancer, Breast Cancer, BRCA1 Mutation, BRCA2 Mutation
Interventions
Web-based family health history tool
Other
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 100 Years · Female only
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
Brain Injuries, Brain Injuries, Traumatic, Brain Injury, Chronic
Interventions
Tolcapone 200 MG, Placebo
Drug · Other
Lead sponsor
Sheppard Pratt Health System
Other
Eligibility
18 Years to 70 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Towson, Maryland
Conditions
Chronic Obstructive Pulmonary Disease (COPD)
Interventions
Placebo, Tozorakimab
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
40 Years to 130 Years
Enrollment
1,454 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
57
States / cities
Birmingham, Alabama • Decatur, Alabama • Sheffield, Alabama + 51 more
Conditions
IBD (Inflammatory Bowel Disease), IBS - Irritable Bowel Syndrome, Crohn Disease (CD), UC - Ulcerative Colitis
Interventions
ALPCO Calprotectin CLIA
Device
Lead sponsor
American Laboratory Products Company
Industry
Eligibility
22 Years and older
Enrollment
121 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Salem, New Hampshire
Completed Phase 2Phase 3 Interventional Results available

TRIAD - Treatment of Insomnia and Depression

NCT00767624
Conditions
Sleep Initiation and Maintenance Disorders, Depression
Interventions
Antidepressant, Desensitization Therapy for Insomnia, Cognitive Behavioral Therapy for Insomnia
Drug · Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 75 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
3
States / cities
Stanford, California • Durham, North Carolina • Pittsburgh, Pennsylvania
Completed Not applicable Interventional Results available

Green Sun Medical Dynamic Scoliosis Brace

NCT03641469
Conditions
Adolescent Idiopathic Scoliosis
Interventions
Green Sun Dynamic Brace
Device
Lead sponsor
Green Sun medical
Industry
Eligibility
10 Years to 15 Years · Female only
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
7
States / cities
Los Angeles, California • Pasadena, California • Sacramento, California + 4 more
Recruiting No phase listed Observational Accepts healthy volunteers

Black and African Americans Connections to Parkinson's Disease (BLAAC PD)

NCT06719583
Conditions
Parkinson Disease
Interventions
Not listed
Lead sponsor
Michael J. Fox Foundation for Parkinson's Research
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2027
U.S. locations
12
States / cities
Birmingham, Alabama • Gainesville, Florida • Chicago, Illinois + 8 more
Recruiting No phase listed Observational Accepts healthy volunteers

Natural History Study of CADASIL

NCT05072483
Conditions
Cardiovascular Disease, Arterial Stiffness, Germline Mutation in the NOTCH 3 Gene, Pathogenesis of CADASIL, Clinical Phenotype of CADASIL
Interventions
MRI
Device
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 100 Years
Enrollment
155 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2041
U.S. locations
1
States / cities
Bethesda, Maryland
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

A Multilevel, Multiphase Optimization Strategy for PrEP (MOST:PrEP)

NCT06334341
Conditions
HIV Seropositivity
Interventions
Computer-based simulation training for providers, Best Practice Alert, HIV Risk Assessment, PrEP Informational Video
Behavioral
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
1,380 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Detroit, Michigan
Completed No phase listed Observational Accepts healthy volunteers

Barrett's Esophagus in Olmsted County

NCT00943280
Conditions
Barrett's Esophagus
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
20 Years to 90 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Rochester, Minnesota
Not listed No phase listed Observational

Beat COVID-19 - Observational Trial

NCT04337762
Conditions
COVID-19
Interventions
Not listed
Lead sponsor
Beat COVID LLC
Industry
Eligibility
18 Years to 110 Years
Enrollment
100,000 participants
Timeline
2020 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Hepatocellular Carcinoma, Liver Cancer, Cholangiocarcinoma
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 120 Years
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
4
States / cities
Bethesda, Maryland • New York, New York • Philadelphia, Pennsylvania + 1 more
Conditions
Fragile X Syndrome, FMR1 Premutation, Primary Ovairan Insufficiency, Premature Ovarian Failure, Premature Menopause
Interventions
Not listed
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
18 Years and older · Female only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Bethesda, Maryland
Recruiting No phase listed Observational Accepts healthy volunteers

The Cardiovascular Impact of Hot Flushes

NCT05251324
Conditions
Hot Flashes, Menopause
Interventions
Hot Flush Induction
Other
Lead sponsor
University of Minnesota
Other
Eligibility
40 Years to 70 Years · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Withdrawn Not applicable Interventional Accepts healthy volunteers

Test-Retest Reliability of oVEMP's Across Different Electrode Montages

NCT03251586
Conditions
Vestibular Abnormality, Vestibular Nerve Disorders
Interventions
oVEMP - infra-orbital electrode montage, oVEMP - belly-tendon electrode montage
Diagnostic Test
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
20 Years to 99 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Nashville, Tennessee