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ClinicalTrials.gov public records Last synced Oct 19, 2026, 7:57 AM EDT

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

Showing 337–360 of 725 matching trials from the live ClinicalTrials.gov search.
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Terminated No phase listed Observational

Living With Aphasia: An International Study

NCT01234090
View directory record Official record
Conditions
Aphasia
Interventions
Not listed
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 15, 2016 · Synced Oct 19, 2026, 7:57 AM EDT
Active, not recruiting No phase listed Observational

CNKSR2 Natural History Study

NCT06500260
View directory record Official record
Conditions
Developmental Dysphasia, Epileptic Encephalopathy, Childhood-Onset, X-Linked Intellectual Disability
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
6 Years to 21 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Oct 19, 2026, 7:57 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain Mechanisms for Language Processing in Adolescents With Autism Spectrum Disorder

NCT02700074
View directory record Official record
Conditions
Autism Spectrum Disorders
Interventions
No Intervention
Other
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
14 Years to 21 Years
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 27, 2020 · Synced Oct 19, 2026, 7:57 AM EDT
Completed Not applicable Interventional Results available

Speech Hero Home Therapy for Aphasia

NCT04471935
View directory record Official record
Conditions
Broca Aphasia
Interventions
At home Speech Hero therapy app
Device
Lead sponsor
Flint Rehabilitation Devices, LLC
Industry
Eligibility
18 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Richardson, Texas
Source: ClinicalTrials.gov public record
Updated Feb 7, 2022 · Synced Oct 19, 2026, 7:57 AM EDT
Completed No phase listed Observational Results available

Mental Imagery Therapy for Autism (MITA) - an Early Intervention Computerized Language Training Program for Children With ASD

NCT02708290
View directory record Official record
Conditions
Autistic Disorder, Autism, ASD
Interventions
MITA Prefrontal Synthesis exercises - each activity adapts to deliver the exercise that is at the exact level of difficulty appropriate for a child at any given point in time
Other
Lead sponsor
ImagiRation, LLC
Industry
Eligibility
2 Years to 12 Years
Enrollment
6,454 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 27, 2020 · Synced Oct 19, 2026, 7:57 AM EDT
Withdrawn Not applicable Interventional

Fluoxetine for Motor, Aphasia, and Neglect Recovery After Ischemic Stroke

NCT01674868
View directory record Official record
Conditions
Stroke
Interventions
fluoxetine, placebo
Drug
Lead sponsor
Spaulding Rehabilitation Hospital
Other
Eligibility
18 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 16, 2015 · Synced Oct 19, 2026, 7:57 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Manual Versus AI-Assisted Clinical Trial Screening Using Large-Language Models

NCT06588452
View directory record Official record
Conditions
Comparing Manual and AI Patient Screening in Heart Failure
Interventions
RECTIFIER - a generative artificial intelligence screening tool, Manual clinical trial screening by study staff
Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 90 Years
Enrollment
4,500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Oct 19, 2026, 7:57 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of the Effects of Response Elaboration Training for Aphasia

NCT00125216
View directory record Official record
Conditions
Aphasia, Language Disorders, Speech Disorders
Interventions
Response Elaboration Training
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
21 Years and older
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2012
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 7, 2014 · Synced Oct 19, 2026, 7:57 AM EDT
Recruiting Not applicable Interventional

Using Non-invasive Brain Stimulation to Treat Word Finding Difficulty in Chronic Traumatic Brain Injury

NCT06848140
View directory record Official record
Conditions
Traumatic Brain Injury, Word Finding Difficulty, Cognitive Symptom, Cognitive Change, Acquired Brain Injury
Interventions
Active Transcranial direct current stimulation, Sham Transcranial direct current stimulation
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 85 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 21, 2025 · Synced Oct 19, 2026, 7:57 AM EDT
Completed Not applicable Interventional

Treating Word Finding Difficulties in Traumatic Brain Injury With HD-tDCS

NCT06840808
View directory record Official record
Conditions
Traumatic Brain Injury, Cognitive Change, Word Finding Difficulty, Acquired Brain Injury
Interventions
Active Transcranial direct current stimulation, Sham Transcranial direct current stimulation
Device
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
18 Years to 85 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Richardson, Texas
Source: ClinicalTrials.gov public record
Updated Feb 25, 2026 · Synced Oct 19, 2026, 7:57 AM EDT
Recruiting Not applicable Interventional

Enhancing Language Function in Primary Progressive Aphasia

NCT04920318
View directory record Official record
Conditions
Primary Progressive Aphasia
Interventions
tDCS + language therapy, sham TDCS + language therapy
Combination Product
Lead sponsor
University of Arizona
Other
Eligibility
45 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Nov 29, 2024 · Synced Oct 19, 2026, 7:57 AM EDT
Completed Phase 3 Interventional

Melodic-Intonation-Therapy and Speech-Repetition-Therapy for Patients With Non-fluent Aphasia

NCT00903266
View directory record Official record
Conditions
Aphasia, Stroke, Cerebrovascular Accident, Apoplexy, Cerebral Infarction
Interventions
Melodic Intonation Therapy, Speech-Repetition-Therapy
Behavioral
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
21 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 21, 2020 · Synced Oct 19, 2026, 7:57 AM EDT
Completed Phase 2 Interventional

PCT for Speech, Language, and Cognitive Intervention in Stroke Patients

NCT04488029
View directory record Official record
Conditions
Aphasia, Acquired
Interventions
PCT, Workbooks
Other
Lead sponsor
The Learning Corp
Industry
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Newton, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 27, 2020 · Synced Oct 19, 2026, 7:57 AM EDT
Recruiting Not applicable Interventional

Brain Stimulation Effects on Post-Stroke Fatigue and Aphasia

NCT07151677
View directory record Official record
Conditions
Aphasia Following Cerebral Infarction, Stroke Ischemic, Fatigue Symptom
Interventions
tDCS (active), Attention-focused sentence comprehension treatment, Sentence comprehension treatment, tDCS (sham)
Device · Behavioral
Lead sponsor
Syracuse University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
2
States / cities
Ann Arbor, Michigan • Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Sep 30, 2026 · Synced Oct 19, 2026, 7:57 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Speech Signals in Stuttering

NCT05668923
View directory record Official record
Conditions
Stuttering, Childhood
Interventions
Speech sound stimulation
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
5 Years to 17 Years
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
2
States / cities
Ann Arbor, Michigan • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Oct 19, 2026, 7:57 AM EDT
Active, not recruiting Not applicable Interventional

Effects of Altered Auditory Feedback on Speech Fluency

NCT06011837
View directory record Official record
Conditions
Stuttering, Adult
Interventions
Altered Auditory Feedback
Device
Lead sponsor
Massachusetts Institute of Technology
Other
Eligibility
18 Years to 100 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced Oct 19, 2026, 7:57 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Brain Stimulation on Higher-Order Cognition

NCT03814967
View directory record Official record
Conditions
Schizophrenia
Interventions
Transcranial Direct Current Stimulation
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 50 Years
Enrollment
86 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jul 29, 2025 · Synced Oct 19, 2026, 7:57 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluating Intensive Group Behavioral Treatment for Children With Selective Mutism

NCT03612102
View directory record Official record
Conditions
Selective Mutism
Interventions
Intensive Group Behavioral Treatment (IGBT)
Behavioral
Lead sponsor
Florida International University
Other
Eligibility
5 Years to 9 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Aug 15, 2018 · Synced Oct 19, 2026, 7:57 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Neural Mechanisms of Successful Intervention in Children With Dyslexia

NCT04323488
View directory record Official record
Conditions
Dyslexia, Developmental
Interventions
Lindamood-Bell Seeing Stars
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
8 Years to 12 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Nov 14, 2025 · Synced Oct 19, 2026, 7:57 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Parent Telehealth Intervention for Children With Autism

NCT04501588
View directory record Official record
Conditions
Autism Spectrum Disorder, Autism
Interventions
Responsive training with no video feedback, Responsive training with video feedback
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Months to 48 Months
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 10, 2022 · Synced Oct 19, 2026, 7:57 AM EDT
Completed Not applicable Interventional

Randomized Trial of LENA Home in A Home Visiting Program

NCT04031326
View directory record Official record
Conditions
Parent-Child Relations, Language Development
Interventions
LENA Home
Behavioral
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
6 Months to 9 Months
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 9, 2021 · Synced Oct 19, 2026, 7:57 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Central Mechanisms in Speech Motor Control Studied With H215O PET

NCT00001308
View directory record Official record
Conditions
Communication Disorder, Healthy, Stuttering, Tourette Syndrome, Voice Disorder
Interventions
Not listed
Lead sponsor
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
Eligibility
18 Years to 85 Years
Enrollment
1,163 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1992 – 2016
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 17, 2019 · Synced Oct 19, 2026, 7:57 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Language Processing and TMS

NCT05425615
View directory record Official record
Conditions
Stroke, Aphasia, Language
Interventions
Transcranial Magnetic Stimulation
Device
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years to 85 Years
Enrollment
135 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2032
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 19, 2026, 7:57 AM EDT
Completed Not applicable Interventional Results available

Determining Learning Ability in People With Aphasia

NCT05119023
View directory record Official record
Conditions
Aphasia
Interventions
SRT Observational Learning, AGL Observational Learning, AGL Rule-based Learning, Standardized cognitive-linguistic assessment, Brain imaging
Behavioral · Other
Lead sponsor
MGH Institute of Health Professions
Other
Eligibility
18 Years to 80 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 10, 2025 · Synced Oct 19, 2026, 7:57 AM EDT