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ClinicalTrials.gov public records Last synced Oct 28, 2026, 10:58 AM EDT

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Showing 1153–1176 of 1,189 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Communication Disorders Clear all
Completed No phase listed Observational

Clinical Evaluation of Florbetapir in Primary Progressive Aphasia

NCT04726527
View directory record Official record
Conditions
Primary Progressive Aphasia, Alzheimer Disease, Dementia
Interventions
Florbetapir F 18, Positron Emission Tomography
Drug · Device
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
48 participants
Timeline
2012 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 16, 2024 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Making Decisions About the Measles-Mumps-Rubella Vaccine

NCT01369394
View directory record Official record
Conditions
Measles, Mumps, Rubella, MMR Vaccination
Interventions
Behavioral: Computer-based tailoring system
Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
79 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 10, 2014 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Not applicable Interventional Results available

Brain Biomarkers of Response to Treatment for Apraxia of Speech

NCT02046941
View directory record Official record
Conditions
Aphasia, Stroke
Interventions
Speech Production Treatment
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years to 90 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Aug 28, 2019 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Influence of Immersive Virtual Field Trips on Academic Vocabulary

NCT05242575
View directory record Official record
Conditions
Developmental Language Disorder, Language Disorders in Children
Interventions
The information provided in the iVFT and control book parallel one another.
Behavioral
Lead sponsor
Salus University
Other
Eligibility
6 Years to 8 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Elkins Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 12, 2023 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Word-Retrieval Treatment for Aphasia: Semantic Feature Analysis

NCT00125242
View directory record Official record
Conditions
Aphasia, Language Disorders, Speech Disorders
Interventions
Semantic Feature Analysis (SFA)Training
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
21 Years to 80 Years
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2013
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Dec 24, 2014 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Personalized Risk Estimator for Rheumatoid Arthritis Family Study

NCT02046005
View directory record Official record
Conditions
First Degree Relatives of Rheumatoid Arthritis Patients
Interventions
PRE-RA, PRE-RA Plus, General Rheumatoid Arthritis Education
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
238 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 8, 2018 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Not applicable Interventional

The Intensive Comprehensive Aphasia Program (ICAP)

NCT03514186
View directory record Official record
Conditions
Aphasia, Stroke
Interventions
Speech and Language Therapy
Behavioral
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 21, 2022 · Synced Oct 28, 2026, 10:58 AM EDT
Recruiting Not applicable Interventional

Feasibility of the BrainGate2 Neural Interface System in Persons With Tetraplegia

NCT05724173
View directory record Official record
Conditions
Anarthria, Dysarthria, Tetraplegia, Spinal Cord Injuries, Amyotrophic Lateral Sclerosis, Brain Stem Infarctions, Locked in Syndrome, Muscular Dystrophies
Interventions
BrainGate Neural Interface System
Device
Lead sponsor
Leigh R. Hochberg, MD, PhD.
Other
Eligibility
18 Years to 80 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Stanford, California • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Phase 2 Interventional Results available

Brain Stimulation and Aphasia Treatment

NCT01686373
View directory record Official record
Conditions
Aphasia
Interventions
Activa Dose II Real tDCS, Activa Dose II Sham tDCS
Device
Lead sponsor
University of South Carolina
Other
Eligibility
25 Years to 80 Years
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
2
States / cities
Charleston, South Carolina • Columbia, South Carolina
Source: ClinicalTrials.gov public record
Updated Aug 20, 2019 · Synced Oct 28, 2026, 10:58 AM EDT
Completed No phase listed Observational

DDX3X Syndrome -The Seaver Autism Center for Research and Treatment is Characterizing DDX3X-related Neurodevelopmental Disorders Using Genetic, Medical, and Neuropsychological Measures.

NCT03718910
View directory record Official record
Conditions
DDX3X, Mental Retardation, X-linked 102, Autism Spectrum Disorder
Interventions
Not listed
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
2 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 9, 2026 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Phase 2 Interventional Results available

Speech Entrainment for Aphasia Recovery

NCT04364854
View directory record Official record
Conditions
Aphasia, Aphasia Non Fluent, Stroke
Interventions
SET (Speech Entrainment Therapy) 3 weeks, SET (Speech Entrainment Therapy) 4.5 weeks, SET (Speech Entrainment Therapy) 6 weeks, No Therapy 6 Weeks
Behavioral · Other
Lead sponsor
Medical University of South Carolina
Other
Eligibility
21 Years to 81 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
3
States / cities
Charleston, South Carolina • Columbia, South Carolina • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Nov 14, 2025 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Phase 1Phase 2 Interventional Results available

PRISM Race and Communication Pilot RCT

NCT04915079
View directory record Official record
Conditions
Discrimination, Racial, Communication, Chronic Illness, Bias, Racial
Interventions
Promoting Resilience in Stress Management (PRISM)
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Oct 28, 2026, 10:58 AM EDT
Completed No phase listed Observational

Posterior Fossa Mutism on Quality of Life

NCT02048176
View directory record Official record
Conditions
Posterior Fossa Mutism
Interventions
Not listed
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
8 Years to 25 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 28, 2024 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Phase 3 Interventional

ICU Family Communication Study

NCT00720200
View directory record Official record
Conditions
Depression, Depressive Symptoms, Anxiety, Stress Disorders, Post-Traumatic, ICU Hospitalization, Care and Treatment in ICU
Interventions
Facilitator-Based intervention, Usual Care
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
593 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
2
States / cities
Renton, Washington • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 16, 2014 · Synced Oct 28, 2026, 10:58 AM EDT
Not yet recruiting Not applicable Interventional

Technology-enabled Social Network Intervention to Increase Live Donor Kidney Transplantation

NCT07072767
View directory record Official record
Conditions
End-Stage Renal Disease, Chronic Kidney Diseases, Kidney Transplant, Living Kidney Donor
Interventions
Digital education outreach intervention for kidney transplant access and human guide, Digital education outreach intervention for kidney transplant access only (unguided)
Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older
Enrollment
550 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2030
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Oct 28, 2026, 10:58 AM EDT
Recruiting Not applicable Interventional

Online Rotating Delivery of Perception/Production Enhanced Treatment for Rhotics

NCT06969521
View directory record Official record
Conditions
Speech Sound Disorder
Interventions
Visual acoustic biofeedback: ORDER, Perception Training: ORDER
Behavioral
Lead sponsor
Montclair State University
Other
Eligibility
8 Years to 17 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Montclair, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 28, 2026 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Not applicable Interventional Results available

An Evaluation of the Team Birth Project

NCT03529214
View directory record Official record
Conditions
Pregnancy Complications, Cesarean Section Complications, Maternal Complication of Pregnancy, Communication, Multidisciplinary
Interventions
Exposed study site
Behavioral
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
18 Years and older
Enrollment
5,217 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
4
States / cities
Weymouth, Massachusetts • Tulsa, Oklahoma • Bellevue, Washington + 1 more
Source: ClinicalTrials.gov public record
Updated May 14, 2025 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Not applicable Interventional

Improving Electronic Written Communication in Aphasia

NCT03773419
View directory record Official record
Conditions
Aphasia
Interventions
Texting Intervention (T-WRITE), HandWriting Intervention (ORLA+WTG)
Behavioral
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
2
States / cities
Chicago, Illinois • Harrisonburg, Virginia
Source: ClinicalTrials.gov public record
Updated Oct 26, 2022 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Not applicable Interventional

Does Style of Pre-sedation Instructions Improve Patient Outcomes in Ambulatory Anesthesia for Oral and Maxillofacial Surgery?

NCT06768021
View directory record Official record
Conditions
Anesthesia Outcomes, Anesthesia Complication, Anesthesia and Procedure Related Time Intervals, Anesthesia Recovery Period, Anesthesia, Intravenous, Anesthesia Induction
Interventions
Guided visualization and standardized pre-sedation instructions, Standardized pre-sedation instructions only
Behavioral
Lead sponsor
Alameda Health System
Other
Eligibility
8 Years to 70 Years
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Oakland, California
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Not applicable Interventional Results available

Project to Improve Communication About Serious Illness--Hospital Study: Pragmatic Trial (Trial 1)

NCT04281784
View directory record Official record
Conditions
Dementia, Chronic Disease, Neoplasm Metastasis, Lung Neoplasm, Pulmonary Disease, Chronic Obstructive, Heart Failure，Congestive, Liver Cirrhosis, Kidney Failure, Chronic, Lung Diseases, Interstitial, Peripheral Vascular Disease, Diabetes With End Organ Injury
Interventions
EHR-based Clinician Jumpstart
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
2,512 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
3
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 4, 2025 · Synced Oct 28, 2026, 10:58 AM EDT
Recruiting Not applicable Interventional

The NOTICE Study: Neurosurgery and OrThopedIcs Communication Evaluation Study Following Lumbar Fusions

NCT04140344
View directory record Official record
Conditions
Lumbar Spine Degeneration, Lumbar Spine Instability, Lumbar Spondylosis
Interventions
Text Message Group
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 8, 2026 · Synced Oct 28, 2026, 10:58 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Early Augmentative and Alternative Communication (AAC) Intervention Delivered Via Hybrid Telehealth

NCT05743439
View directory record Official record
Conditions
Intellectual Disability, Speech and Language Disorder
Interventions
Early Augmentative and Alternative Communication (AAC) Intervention
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
24 Months and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 5, 2024 · Synced Oct 28, 2026, 10:58 AM EDT
Completed Not applicable Interventional

Intention Treatment for Anomia

NCT04267198
View directory record Official record
Conditions
Aphasia, Stroke
Interventions
Intention Treatment for Anomia
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years to 89 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 22, 2025 · Synced Oct 28, 2026, 10:58 AM EDT
Recruiting Phase 2 Interventional

Ketamine-assisted Integrative Treatment for Veterans With Chronic Low Back Pain and Comorbid Depression

NCT06419439
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 18, 2025 · Synced Oct 28, 2026, 10:58 AM EDT