Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 21, 2026, 5:36 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 193–216 of 535 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Questionnaires/Interviews Clear all
Completed No phase listed Observational Accepts healthy volunteers

LURN: Urinary Urgency Phenotyping Protocol

NCT04557748
View directory record Official record
Conditions
Lower Urinary Tract Symptoms
Interventions
Observational, Observational Controls, Central Sensitization, Physical Activity and Sleep Tracker, Physical Activity and Sleep Tracker Controls, Organ-Based, Qualitative Assessment of Patients with Urinary Urgency
Other
Lead sponsor
Arbor Research Collaborative for Health
Other
Eligibility
18 Years and older
Enrollment
1,030 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
6
States / cities
Chicago, Illinois • Iowa City, Iowa • Ann Arbor, Michigan + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 21, 2026, 5:36 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

An Educational Intervention (Lung Toolkit) for Improving Knowledge About Lung Cancer and Screening Among American Indian and Alaskan Native Cigarette Smokers, Lung PATHS Trial

NCT07615764
View directory record Official record
Conditions
Lung Carcinoma
Interventions
Educational Intervention, Interview, Questionnaire Administration
Other
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
50 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 21, 2026, 5:36 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Drinking, Acetate, and Stress

NCT06584448
View directory record Official record
Conditions
Alcohol Use Disorder, Alcohol Use, Unspecified, Heavy Drinker, Alcohol Use Disorder, Moderate, in Sustained Remission
Interventions
Deuterium Metabolic Imaging with deuterated acetate tracer
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years to 60 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2030
U.S. locations
2
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Oct 21, 2026, 5:36 AM EDT
Completed Phase 2 Interventional Results available

Trial of Two Stem Cell Doses To Reduce Transplant Induced Symptom Burden

NCT00651937
View directory record Official record
Conditions
Multiple Myeloma, Primary Amyloidosis
Interventions
Melphalan, Stem Cell Infusion, Questionnaires, Granulocyte-colony stimulating factor (G-CSF), Apheresis
Drug · Procedure · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
60 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 14, 2020 · Synced Oct 21, 2026, 5:36 AM EDT
Active, not recruiting Not applicable Interventional

Amplification of Positivity for Alcohol Use

NCT06030154
View directory record Official record
Conditions
Alcohol Use Disorder, Anxiety, Depression
Interventions
Cognitive Behavioral Therapy, Amplification of Positivity Therapy, Surveys and Interviews
Behavioral
Lead sponsor
Laureate Institute for Brain Research, Inc.
Other
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Tulsa, Oklahoma
Source: ClinicalTrials.gov public record
Updated Oct 14, 2026 · Synced Oct 21, 2026, 5:36 AM EDT
Completed No phase listed Observational

Developing Interview Questions to Estimate Workplace Exposure to Electric and Magnetic Fields

NCT00340054
View directory record Official record
Conditions
Brain and Central Nervous System Tumors
Interventions
questionnaire administration, study of high risk factors
Other · Procedure
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 65 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
2
States / cities
Menlo Park, California • Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 8, 2012 · Synced Oct 21, 2026, 5:36 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Smoking Prevention Through Social Connections Among Adolescents - ASPIRE

NCT02703597
View directory record Official record
Conditions
Tobacco Use Behavior
Interventions
Surveys, ASPIRE, GSA-ASPIRE-Network
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
11 Years to 18 Years
Enrollment
393 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Oct 23, 2024 · Synced Oct 21, 2026, 5:36 AM EDT
Terminated No phase listed Observational

Survey Study and Records Review of Treatment Outcomes in Freeman-Sheldon Syndrome

NCT01144741
View directory record Official record
Conditions
Freeman-Sheldon Syndrome, Arthrogryposis Distal Type 2A, Whistling Face Syndrome, Craniocarpotarsal Dysplasia, Craniocarpotarsal Dystrophy, Freeman-Sheldon Syndrome Variant, Sheldon-Hall Syndrome, Arthrogryposis Distal Type 2B, Gordon Syndrome, Arthrogryposis Distal Type 3, Arthrogryposis Distal Type 1, Arthrogryposis, Distal, Type 1A, Arthrogryposis Distal Type 1B, Arthrogryposis, Distal, Craniofacial Abnormalities, Arthrogryposis
Interventions
PTSD Checklist-Civilian (PCL-C), Modified Flanagan Quality of Life Scale, Center for Epidemiologic Studies Depression Scale (CES-D), Functional Enquiry (or Review of Systems) Form, Study of Therapeutic Outcomes and Practices in Freeman-Sheldon Syndrome (STOP-FSS) Questionnaire, FSRG Semi-Structured Quality of Life Interview (FSRG SSQLI), Medical Records Review
Other
Lead sponsor
Freeman-Sheldon Research Group, Inc.
Other
Eligibility
Not listed
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2022
U.S. locations
1
States / cities
Buckhannon, West Virginia
Source: ClinicalTrials.gov public record
Updated Jun 21, 2022 · Synced Oct 21, 2026, 5:36 AM EDT
Recruiting Not applicable Interventional

A Home-Based Prehabilitation Exercise Intervention for Improving Physical Function in Patients With Bladder Cancer and Upper Tract Urothelial Cancer, Get Moving Trial

NCT06040762
View directory record Official record
Conditions
Bladder Cancer, Urothelial Carcinoma, Upper Tract Urothelial Carcinoma, Renal Pelvis and Ureter Urothelial Carcinoma
Interventions
Best Practice, Exercise Intervention, App-Based Intervention, Interview, Wearable Activity Tracker, Physical Performance Testing, Questionnaire Administration
Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 10, 2026 · Synced Oct 21, 2026, 5:36 AM EDT
Completed Not applicable Interventional

Personalized Experiences to Inform Improved Communication for Patients With Life Limiting Illness

NCT04118569
View directory record Official record
Conditions
Heart Failure, Renal Failure
Interventions
Narrative Intervention
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 10, 2023 · Synced Oct 21, 2026, 5:36 AM EDT
Completed Not applicable Interventional

Improving Management of Breathlessness in Patients With Lung Cancer

NCT01937637
View directory record Official record
Conditions
Breathlessness, Dyspnea, Lung Cancer
Interventions
Cognitive Behavioral Intervention for Breathlessness
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 21, 2015 · Synced Oct 21, 2026, 5:36 AM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Service and Health Among Deployed Veterans

NCT02825654
View directory record Official record
Conditions
Pulmonary Function
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
Not listed
Enrollment
6,200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2029
U.S. locations
6
States / cities
San Diego, California • Decatur, Georgia • West Roxbury, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Oct 21, 2026, 5:36 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Assessing the Diagnostic Accuracy of an On-line Questionnaire for Diagnosis of Primary Headache Disorders

NCT03304886
View directory record Official record
Conditions
Headache Disorders
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 65 Years
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Oct 14, 2020 · Synced Oct 21, 2026, 5:36 AM EDT
Completed No phase listed Observational

A Study to Evaluate Conceptual Saturation of Evaluating Respiratory Symptoms (E-RS) in Subjects With Asthma

NCT03344406
View directory record Official record
Conditions
Asthma
Interventions
Telephonic interviews, E-RS: COPD, Supplemental asthma items, Daily diary, Sociodemographic questionnaire, Clinical questionnaire
Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 16, 2019 · Synced Oct 21, 2026, 5:36 AM EDT
Recruiting No phase listed Observational

Next Generation Sequencing of Normal Tissues Prospectively in Pediatric Oncology Patients

NCT02530658
View directory record Official record
Conditions
Solid, Liquid, Central Nervous System Tumors
Interventions
Study Introduction Visit, Informed Consent Visit, Informed Consent Follow-Up Visit, Return of Results Conversation, Return of Results Follow-Up Visits, Blood Sample, Skin Biopsy
Other · Procedure
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Not listed
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2053
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Oct 21, 2026, 5:36 AM EDT
Completed No phase listed Observational Results available

User Acceptability of a Device-Based Opioid Overdose Intervention

NCT04530591
View directory record Official record
Conditions
Opioid Overdose, Opioid-use Disorder, Substance Use Disorders
Interventions
Survey, Interview
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
21 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 7, 2021 · Synced Oct 21, 2026, 5:36 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Provider Training in Increasing Patient Tobacco Cessation Counseling and Referrals for Patients With Cancer Undergoing Radiation Therapy

NCT03135782
View directory record Official record
Conditions
Breast Carcinoma, Caregiver, Head and Neck Carcinoma, Lung Carcinoma, Prostate Carcinoma, Tobacco Use
Interventions
Communication Skills Training, Medical Chart Review, Questionnaire Administration, Tobacco Cessation Counseling
Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
Not listed
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Mar 5, 2021 · Synced Oct 21, 2026, 5:36 AM EDT
Completed No phase listed Observational

Spanish Translation of the Patient-Reported Outcomes Version of the Common Terminology Criteria for Adverse Events (PRO-CTCAE)

NCT01436240
View directory record Official record
Conditions
Cancer
Interventions
questionnaire administration followed by cognitive interviews
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
6
States / cities
Los Angeles, California • Miami, Florida • Chicago, Illinois + 2 more
Source: ClinicalTrials.gov public record
Updated May 23, 2017 · Synced Oct 21, 2026, 5:36 AM EDT
Recruiting Not applicable Interventional

Neurofeedback Enhanced Cognitive Reappraisal Training - Phase 4

NCT06563310
View directory record Official record
Conditions
Anxiety, Social Anxiety Disorder, Panic Disorder, Generalized Anxiety Disorder
Interventions
Functional magnetic resonance imaging (fMRI) with Veritable-NF, fMRI with Sham-NF
Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 24 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 5, 2026 · Synced Oct 21, 2026, 5:36 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Development of Psychotherapeutic Interventions for Parents Who Lost a Child

NCT02153619
View directory record Official record
Conditions
Parents Who Have Lost a Child
Interventions
Meaning-Centered Grief Therapy (MCGT), Supportive Psychotherapy (SP), questionnaires assessments
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Not listed
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Oct 21, 2026, 5:36 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Communicating Multiple Disease Risks

NCT02621671
View directory record Official record
Conditions
Healthy
Interventions
Cognitive interview, Survey
Behavioral · Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
30 Years to 65 Years
Enrollment
1,191 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 6, 2017 · Synced Oct 21, 2026, 5:36 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Culturally Adapted Mobile Treatment of Chronic Pain in Adolescent Survivors of Pediatric Cancer

NCT05746429
View directory record Official record
Conditions
Bone Sarcoma, Childhood Cancer
Interventions
Cognitive Behavior Therapy, Transcranial Direct Current Stimulation, Placebo Administration, Questionnaire Administration, Interview
Behavioral · Device · Drug + 1 more
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
10 Years and older
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced Oct 21, 2026, 5:36 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Addressing Attitudes to Improve Use of Protective Headwear in Older Adults

NCT01582464
View directory record Official record
Conditions
Injury of Unknown Intent Due to Fall From Height, Traumatic Brain Injury
Interventions
Social Marketing for protective headgear
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
65 Years and older
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Multiple, California
Source: ClinicalTrials.gov public record
Updated May 9, 2016 · Synced Oct 21, 2026, 5:36 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Energy Balance Interventions in Increasing Physical Activity in Breast Cancer Gene Positive Patients, Lynch Syndrome-Positive Patients, CLL Survivors or High-Risk Family Members

NCT02194387
View directory record Official record
Conditions
Body Mass Index 25 or Greater, BRCA1 Gene Mutation, BRCA2 Gene Mutation, Breast Carcinoma, Cancer Survivor, Chronic Lymphocytic Leukemia, Fatigue, Health Status Unknown, Lynch Syndrome, Ovarian Carcinoma, Overweight
Interventions
Dietary Intervention, Internet-Based Intervention, Laboratory Biomarker Analysis, Questionnaire Administration, Telephone-Based Intervention
Dietary Supplement · Other · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
337 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 16, 2026 · Synced Oct 21, 2026, 5:36 AM EDT