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ClinicalTrials.gov public records Last synced May 21, 2026, 7:59 PM EDT

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

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Communication Research Clear all
Recruiting No phase listed Observational
View directory record Official record
Conditions
Hearing Loss, Deafness
Interventions
Not listed
Lead sponsor
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
Eligibility
2 Years to 99 Years
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2032
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced May 21, 2026, 7:59 PM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Chronic Low Back Pain, Depression
Interventions
Ketamine hydrochloride, Minimally Enhanced Usual Care, Brief narrative intervention
Drug · Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
44 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 Dec 17, 2025 · Synced May 21, 2026, 7:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Physician-Patient Relations, Communication Research
Interventions
Relevant Patient Reported Outcome Measures (PROMs), My Whole Health Map
Behavioral · Other
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years to 89 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jul 7, 2024 · Synced May 21, 2026, 7:59 PM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
Lung Cancer
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced May 21, 2026, 7:59 PM EDT
Active, not recruiting Not applicable Interventional
View directory record Official record
Conditions
Language Development
Interventions
Strategic and Interactive Signing Instruction
Behavioral
Lead sponsor
The University of Tennessee, Knoxville
Other
Eligibility
4 Years to 12 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Knoxville, Tennessee
Source: ClinicalTrials.gov public record
Updated Nov 23, 2025 · Synced May 21, 2026, 7:59 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Autistic Disorder
Interventions
Pivotal Response Training, Picture Exchange Communication System
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
24 Months to 47 Months
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
2
States / cities
La Jolla, California • Santa Barbara, California
Source: ClinicalTrials.gov public record
Updated Dec 12, 2010 · Synced May 21, 2026, 7:59 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Autism Spectrum Disorder
Interventions
Social Communication Growth Charts (SCGC), Parent-Implemented (P-I) Condition, Clinician-Implemented (C-I) Condition, Usual Care
Behavioral
Lead sponsor
Emory University
Other
Eligibility
6 Months to 6 Months
Enrollment
269 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 18, 2025 · Synced May 21, 2026, 7:59 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
HIV, Communication Research
Interventions
Info Viz for Health
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 80 Years
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Mar 5, 2025 · Synced May 21, 2026, 7:59 PM EDT
Not listed Not applicable Interventional
View directory record Official record
Conditions
Autistic Disorders Spectrum
Interventions
Multi-Modal, Treatment as Usual, High Intensity Multi-Modal
Behavioral · Other
Lead sponsor
University of Kansas
Other
Eligibility
5 Years to 10 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Lawrence, Kansas
Source: ClinicalTrials.gov public record
Updated Apr 28, 2019 · Synced May 21, 2026, 7:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Absenteeism
Interventions
COVID-19 Health Education Comic Books and Videos
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
4 Years and older
Enrollment
1,095 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 7, 2025 · Synced May 21, 2026, 7:59 PM EDT
Active, not recruiting Phase 3 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
HPV Vaccination, Uptake Vaccination, Series Completion
Interventions
PREVENT
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
1,455 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced May 21, 2026, 7:59 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Hematopoietic Stem Cell Transplantation, Bone Marrow Transplant, Heart Rate Variability, Autonomic Nervous System, Stress, Mood, Psychological Distress, Emotion Regulation, Communication Research, Narrative
Interventions
Baseline Surveys, Heart rate variability biofeedback, Heart rate variability waitlist and Digital storytelling Control intervention
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Scottsdale, Arizona
Source: ClinicalTrials.gov public record
Updated May 22, 2022 · Synced May 21, 2026, 7:59 PM EDT
Completed No phase listed Observational Accepts healthy volunteers
View directory record Official record
Conditions
Communication
Interventions
Not listed
Lead sponsor
University of Chicago
Other
Eligibility
15 Years to 17 Years
Enrollment
554 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 31, 2021 · Synced May 21, 2026, 7:59 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Communication Research
Interventions
Communication type
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
Not listed
Enrollment
11,120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 27, 2021 · Synced May 21, 2026, 7:59 PM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Communication Research
Interventions
Additional post discharge phone call
Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 19, 2026 · Synced May 21, 2026, 7:59 PM EDT
Terminated No phase listed Observational
View directory record Official record
Conditions
Head and Neck Carcinoma
Interventions
Not listed
Lead sponsor
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
Eligibility
2 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 12, 2023 · Synced May 21, 2026, 7:59 PM EDT
Not listed Not applicable Interventional
View directory record Official record
Conditions
Congestive Heart Failure, Cancer, Chronic Obstructive Pulmonary Disease, Cerebrovascular Accident, Frail Elderly Syndrome, Cardiovascular Diseases
Interventions
Serious Illness Care Program (SICP)
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
1,120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
5
States / cities
Aurora, Colorado • Iowa City, Iowa • Durham, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated May 5, 2021 · Synced May 21, 2026, 7:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
HPV Vaccination, Uptake Vaccination, Series Completion
Interventions
PREVENT
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
335 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Mar 19, 2026 · Synced May 21, 2026, 7:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Age-related Hearing Impairment 1, Personal Communication
Interventions
Baltimore HEARS, Baltimore HEARS
Behavioral · Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
60 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 21, 2018 · Synced May 21, 2026, 7:59 PM EDT
Recruiting Not applicable Interventional
View directory record Official record
Conditions
Cancer Patients, Communication Research
Interventions
Writing, Interview
Behavioral
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
15 Years to 25 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced May 21, 2026, 7:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Communication Research
Interventions
nurse-led communication strategy
Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Aug 22, 2024 · Synced May 21, 2026, 7:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Communication Research
Interventions
Exposure to conflicting health information, No exposure to conflicting health information
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
6,046 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 9, 2020 · Synced May 21, 2026, 7:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Vaping, Adolescent Behavior, Communication Research
Interventions
Tailored
Other
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
13 Years to 20 Years
Enrollment
1,155 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 6, 2025 · Synced May 21, 2026, 7:59 PM EDT
Completed Not applicable Interventional Results available
View directory record Official record
Conditions
Substance Use Disorders
Interventions
Standard Contingency Management (CM), Enhanced Contingency Management (CM+)
Behavioral
Lead sponsor
Oregon Social Learning Center
Other
Eligibility
12 Years to 18 Years
Enrollment
129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Eugene, Oregon
Source: ClinicalTrials.gov public record
Updated Nov 13, 2025 · Synced May 21, 2026, 7:59 PM EDT