Independent directory Public ClinicalTrials.gov records United States
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Showing 25–48 of 517 matching trials from the live ClinicalTrials.gov search.
Completed No phase listed Observational

Veteran Health Study

NCT01175629
Conditions
Stress Disorders, Post-Traumatic, Depression, Diabetes, Cardiovascular Disease
Interventions
Not listed
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
Male only
Enrollment
7,568 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Seattle, Washington
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Apple Hearing Study

NCT04172766
Conditions
Hearing Loss, Noise-Induced, Hearing Loss, Tinnitus
Interventions
Not listed
Lead sponsor
Apple Inc.
Industry
Eligibility
18 Years and older
Enrollment
300,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Diabetes Mellitus
Interventions
Comprehensive Diabetes Stigma Survey
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
508 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Preterm Birth
Interventions
Intervention Arm Weekly IP3 text messages, Active Control Arm General pregnancy text messages
Behavioral · Other
Lead sponsor
Duke University
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Abdominal Pain
Interventions
Ketamine, Morphine
Drug
Lead sponsor
CHRISTUS Health
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Corpus Christi, Texas
Conditions
Adolescent Cancer Survivors, Pediatric Cancer Survivors
Interventions
Questionnaire or Interview
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
14 Years to 19 Years
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2021
U.S. locations
1
States / cities
New York, New York
Conditions
Advanced Cancers
Interventions
Fentanyl Pectin Nasal Spray, Placebo Nasal Spray, Walk Test, Questionnaires, Mental Ability Tests
Drug · Other · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Results available

Pilot Mobile for Dementia and Frailty

NCT05827094
Conditions
Dementia, Frailty
Interventions
Mobile app, Usual Care
Other
Lead sponsor
University of Washington
Other
Eligibility
65 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Carcinoma, Non-Small-Cell-Lung, Non-Small Cell Lung Cancer, Nonsmall Cell Lung Cancer
Interventions
European Organization for Research and Treatment of Cancer Quality of Life Questionnaire C30, European Organization for Research and Treatment of Cancer Quality of Life Questionnaire LC-13, Modified Medical Research Council, EQ-5D, Center for Epidemiological Studies Depression Scale, Medical Outcomes Study Social Support Survey
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
217 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Pancreas Cancer
Interventions
Standard Informed Consent, Multimedia Video - Based Informed Consent
Behavioral
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed No phase listed Observational Results available

Post-op Crowd Sourcing Health Data Via Text-messaging

NCT03532256
Conditions
Orthopedic Surgery, Opioid Use, Acute Injuries Knee, Neurosurgery, Surgery
Interventions
Observation, Text to online survey, Bi-directional text script
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed No phase listed Observational

Cluster Headache Treatment Survey

NCT06011811
Conditions
Cluster Headache
Interventions
Not listed
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
2,487 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Houston, Texas
Completed No phase listed Observational Accepts healthy volunteers Results available

Development and Validation of a Brief Food Noise Questionnaire

NCT06315907
Conditions
Eating Behavior
Interventions
Responses to survey questions
Other
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Recruiting Not applicable Interventional Accepts healthy volunteers

Influence of Social Media Ads on Food Choice - Master Protocol

NCT07249398
Conditions
Food Selection, Food Choices, Calorie Consumption
Interventions
Racially Congruent Ads, Racially Incongruent Ads, Black Ads, White Ads, Many Likes, Few Likes, Black-Non Food, White-Non Food, Non Food-Many Likes, Non Food-Few Likes
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
13 Years to 17 Years
Enrollment
3,650 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
New York, New York
Conditions
Colorectal Surgery
Interventions
SeamlessMD® Mobile Application
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Charlotte, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Medication Errors and Adverse Drug Events (ADEs) in Ambulatory Pediatrics

NCT00229671
Conditions
Pediatric ALL
Interventions
Survey 1, Survey 2
Other
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
1 Day to 21 Years
Enrollment
6,341 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2005
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Type 2 Diabetes Mellitus (T2DM)
Interventions
Continuous glucose monitor
Device
Lead sponsor
San Diego State University
Other
Eligibility
18 Years to 45 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
San Diego, California
Withdrawn Not applicable Interventional Accepts healthy volunteers

Emotion Regulation and Burnout Impact on Communication Documentation

NCT03901547
Conditions
Communication
Interventions
Communication Skills Training, Profile feedback, Maslach burnout inventory, Emotion Regulation Skills Question (ERSQ), Semi-structured interview, Priming
Behavioral · Other
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Lebanon, New Hampshire
Completed No phase listed Observational Accepts healthy volunteers

Mobile Service Robot for Task-Oriented Stroke Therapy: User Evaluations

NCT02779517
Conditions
Stroke
Interventions
Mobile Service Robot Survey, Mobile Service Robot Survey for Patients
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Music Therapy at TMH Infusion Center

NCT06450626
Conditions
Music Therapy
Interventions
Listening Music Intervention
Other
Lead sponsor
Brown University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Orthopaedic Trauma
Interventions
Not listed
Lead sponsor
Major Extremity Trauma Research Consortium
Other
Eligibility
18 Years to 80 Years
Enrollment
1,065 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
44
States / cities
Birmingham, Alabama • San Diego, California • San Francisco, California + 37 more
Conditions
Hematopoietic Stem Cell Transplant
Interventions
questionnaire
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
519 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
New York, New York
Withdrawn Not applicable Interventional Accepts healthy volunteers

Sensorimotor Dysfunction in Achalasia

NCT02434991
Conditions
Achalasia
Interventions
Barostat
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Not applicable Interventional Results available

Digital Knee Osteoarthritis Mindset Intervention

NCT05698368
Conditions
Knee Osteoarthritis
Interventions
Mindset intervention, Active comparator
Behavioral · Other
Lead sponsor
Stanford University
Other
Eligibility
45 Years and older
Enrollment
458 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Stanford, California