Independent directory Public ClinicalTrials.gov records United States
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All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 289–312 of 405 matching trials from the live ClinicalTrials.gov search.
Completed No phase listed Observational Accepts healthy volunteers

Blood Collection From Individuals With Lung Disease for Genetic Studies

NCT00362739
Conditions
Asthma, COPD, Interstitial Lung Disease, Cystic Fibrosis, Lung Cancer
Interventions
Not listed
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
3,087 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2015
U.S. locations
1
States / cities
New York, New York
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Auditory Stimulation on Sleep and Memory in Schizophrenia

NCT04783571
Conditions
Schizophrenia
Interventions
Placebo, Auditory Stimulation
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 50 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Hypertension, Pregnancy-Induced, Hypertension, Postpartum Preeclampsia, Postpartum Complication, Postpartum Pre-Eclampsia, Cardiovascular Diseases, Cardiovascular Morbidity, Morbidity;Perinatal
Interventions
BP Watch
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
La Jolla, California
Conditions
Lynch Syndrome, FAP, Hereditary Diffuse Gastric Cancer, Juvenile Polyposis Syndrome, Peutz-Jeghers Syndrome
Interventions
Research Registry
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
8 Years to 100 Years
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Tourette Syndrome, Tourette Syndrome in Children, Tourette Syndrome in Adolescence, Tic Disorder, Childhood, Tics
Interventions
Not listed
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
8 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Completed No phase listed Observational Accepts healthy volunteers

Atlas of Retinal Imaging in Alzheimer's Study

NCT03862222
Conditions
Alzheimer Disease, Mild Cognitive Impairment, Mild Dementia, Aging, Cognitive Change
Interventions
Retinal Imaging, Pupillometry, Contrast Sensitivity, Neuropsychological Evaluation, APOE genotyping, blood draw, Gait Assessment, Actigraphy
Other · Diagnostic Test · Genetic
Lead sponsor
University of Rhode Island
Other
Eligibility
55 Years to 80 Years
Enrollment
165 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
4
States / cities
Clearwater, Florida • St. Petersburg, Florida • Kingston, Rhode Island + 1 more
Conditions
Cancer, Severe Major Depression, Schizophrenia, Bipolar Disorder, Lung Cancer, Breast Cancer, Head and Neck Cancer, Gastrointestinal Cancer
Interventions
Proactive Psychiatry Consultation (PPC), Enhanced Usual Care (EUC)
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
185 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Investigating the Genetic and Phenotypic Presentation of Ataxia and Nucleotide Repeat Diseases

NCT04529252
Conditions
Spinocerebellar Ataxias, Cerebellar Ataxia, Nucleotide Repeat Disease
Interventions
Specimen collection
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2026
U.S. locations
1
States / cities
Jacksonville, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Functional Assessment Screening Patient Reported Information

NCT01669564
Conditions
Quality of Life, Tobacco Use Cessation, Physical Activity
Interventions
Will use HIT patient feedback to activate patients., Patients will not receive HIT patient feedback.
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
666 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Parent-Child Relations, Partner Communication, Parenting
Interventions
24/7 Dad
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 60 Years · Male only
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Sleep, Sleep Deprivation, Insulin Resistance, Type 2 Diabetes
Interventions
5.5-hour bedtime, 8.5-hour bedtime
Other
Lead sponsor
University of Chicago
Other
Eligibility
21 Years to 40 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Parkinson Disease, Parkinsonian Syndrome
Interventions
[123I]B-CIT
Drug
Lead sponsor
Institute for Neurodegenerative Disorders
Other
Eligibility
21 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
New Haven, Connecticut
Recruiting No phase listed Observational Accepts healthy volunteers

Kidney Stone Inflammation

NCT06436235
Conditions
Kidney Stone, Stone, Kidney
Interventions
Not listed
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Lung Cancer
Interventions
questionnaire administration, computed tomography, evaluation of cancer risk factors, study of high risk factors
Other · Procedure
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 120 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Pelizaeus-Merzbacher Disease
Interventions
Not listed
Lead sponsor
Ionis Pharmaceuticals, Inc.
Industry
Eligibility
6 Months to 17 Years · Male only
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
3
States / cities
Atlanta, Georgia • Baltimore, Maryland • Philadelphia, Pennsylvania
Conditions
Colorectal Cancer, Breast Cancer, Coronary Heart Disease, Diabetes
Interventions
Intervention
Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
6,075 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Healthy Volunteers
Interventions
Education
Behavioral
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
18 Years and older
Enrollment
550 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
2
States / cities
Oakland, California • Washington D.C., District of Columbia
Conditions
HIV Infections
Interventions
Family Centered Advanced Care Planning (FCACP) sessions, Health education control sessions
Behavioral
Lead sponsor
Maureen Lyon
Other
Eligibility
12 Years and older
Enrollment
82 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Wilms' Tumor, Aniridia
Interventions
Questionnaire, Blood specimen
Behavioral · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Not listed
Enrollment
295 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1980 – 2020
U.S. locations
1
States / cities
Houston, Texas
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Part II: Exercise in Hispanic Breast Cancer Survivors

NCT01504789
Conditions
Breast Cancer
Interventions
Baseline Fitness Test, Questionnaires, Individualized Exercise Program, Written Materials
Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
21 Years and older · Female only
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2028
U.S. locations
1
States / cities
Houston, Texas
Recruiting No phase listed Observational Accepts healthy volunteers

Early PKD Observational Cohort Study

NCT02936791
Conditions
Polycystic Kidney Disease
Interventions
Not listed
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
4 Years to 35 Years
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2031
U.S. locations
3
States / cities
Chicago, Illinois • Kansas City, Kansas • Kansas City, Missouri
Conditions
Cancer
Interventions
CancerLife
Other
Lead sponsor
Saint John's Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Santa Monica, California
Conditions
Cascade Testing, Lynch Syndrome, Decision Making, Colorectal Cancer, Uterine Cancer, Cancer Prevention
Interventions
Information Letter and Booklet, Information Letter
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
185 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Colorectal Cancer
Interventions
medical chart review, questionnaire administration, study of socioeconomic and demographic variables, survey administration
Other
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
21 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
4
States / cities
Cleveland, Ohio • South Euclid, Ohio