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ClinicalTrials.gov public records Last synced Oct 19, 2026, 6:02 AM EDT

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Showing 265–288 of 725 matching trials from the live ClinicalTrials.gov search.
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Active, not recruiting Not applicable Interventional

Dysarthria Management for Minor Groups

NCT06593860
View directory record Official record
Conditions
Parkinson Disease, Dysarthria
Interventions
Remote speech rehabilitation
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
25 Years to 85 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Oct 19, 2026, 6:02 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Incidental Auditory Category Training for Language Learning

NCT04509024
View directory record Official record
Conditions
Healthy, Language
Interventions
Incidental training, Explicit training, Classroom training, Classroom and incidental training, Classroom and explicit training
Behavioral
Lead sponsor
Carnegie Mellon University
Other
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 24, 2024 · Synced Oct 19, 2026, 6:02 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 19, 2026, 6:02 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Differences in Brain Processing of First and Second Languages (Korean and English)

NCT00016510
View directory record Official record
Conditions
Brain Disorder, Healthy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 19, 2026, 6:02 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Brain Stimulation Paired With Structured Language Learning in Adults

NCT07762118
View directory record Official record
Conditions
Language Development, Learning
Interventions
Active transcranial electrical stimulation (tES), Sham transcranial electrical stimulation (tES)
Device
Lead sponsor
General Neuro Inc.
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2032
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Oct 19, 2026, 6:02 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Designing a Programming Language for Patient-Oriented Prescriptions

NCT02820168
View directory record Official record
Conditions
Patients, Programming Languages
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 50 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
2
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 12, 2019 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Changing Chat: Diaper Tips to Improve Language Development

NCT01594840
View directory record Official record
Conditions
Healthy Infants
Interventions
Changing chat
Device
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
16 Months to 18 Months
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Mar 26, 2014 · Synced Oct 19, 2026, 6:02 AM EDT
Active, not recruiting No phase listed Observational

Pre- and Post- Descriptive Data of Language Outcomes in Deaf Children

NCT06724523
View directory record Official record
Conditions
Sign Language Skills
Interventions
Business-as-usual instruction
Behavioral
Lead sponsor
The University of Tennessee, Knoxville
Other
Eligibility
4 Years to 10 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Knoxville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 20, 2025 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Conversations With AI Chatbots Increase Short-Term Vaccine Intentions But Do Not Outperform Standard Public Health Messaging

NCT07132125
View directory record Official record
Conditions
HPV Vaccination Intent
Interventions
Default-style LLM chatbot, Conversational-style LLM chatbot, Public health informational materials
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
930 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 20, 2025 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Not applicable Interventional

Telehealth Parent-Implemented Intervention for Young Children With Autism Spectrum Disorder (ASD)

NCT05176808
View directory record Official record
Conditions
Autism Spectrum Disorder, Autistic Disorder, Active Autistic Disorder, Autism, Asperger Syndrome, PDD-NOS, Social Communication Delay, Mixed Expressive Receptive Language Disorder, Other Symbolic Dysfunctions
Interventions
Early Achievements- Parent Coaching Intervention
Behavioral
Lead sponsor
Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
Other
Eligibility
18 Months to 42 Months
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Not applicable Interventional

Primary Care-based Program to Enhance Positive Parenting Practices

NCT02871973
View directory record Official record
Conditions
Parenting, Development, Language, Children
Interventions
Sit Down and Play, Handout
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 13, 2020 · Synced Oct 19, 2026, 6:02 AM EDT
Recruiting No phase listed Observational

SQUED™ Series 28.1 Home-use and Treatment of Autowave Reverberator of Autism

NCT03222375
View directory record Official record
Conditions
Autistic Disorder, Autism Spectrum Disorder, Child Development Disorders, Pervasive, Neurodevelopmental Disorders, Mental Disorders, Asperger's Syndrome, Neurobehavioral Manifestations, Nervous System Diseases
Interventions
SQUED™ series 28.1 home-use
Device
Lead sponsor
American Federation of Medical Synergetics
Other
Eligibility
1 Month to 21 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Nov 28, 2017 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Phase 1 Interventional Results available

Assessment of Hyperphosphorylated Tau PET Binding in Primary Progressive Aphasia and Frontotemporal Dementia

NCT02736695
View directory record Official record
Conditions
Primary Progressive Aphasia, Behavioral Variant of Frontotemporal Dementia, Frontotemporal Dementia, Behavioral Variant
Interventions
F-18 AV 1451
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 21, 2025 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Not applicable Interventional

NOn-invasive Repeated THerapeutic STimulation for Aphasia Recovery

NCT02020421
View directory record Official record
Conditions
Aphasia
Interventions
rTMS, tDCS, Sham rTMS, Sham tDCS
Device
Lead sponsor
Dr. Alexander Thiel
Individual
Eligibility
50 Years to 85 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
White Plains, New York
Source: ClinicalTrials.gov public record
Updated Oct 26, 2021 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Exercise Effects on Word Learning

NCT03370471
View directory record Official record
Conditions
Aging, Aphasia
Interventions
Retrieval Practice + Moderate Intensity Exercise, Retrieval Practice + Gentle Stretching, Study Only + Moderate Intensity Exercise, Study Only + Gentle Stretching
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
35 Years to 89 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 5, 2021 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Guided Self-help for Common Mental Disorders

NCT04870099
View directory record Official record
Conditions
Bibliotherapy
Interventions
Doing What Matters in Times of Stress: An Illustrated Guide
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
141 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 3, 2025 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Not applicable Interventional

ANCHOR Validation Trial in High-Risk Multidisciplinary Care

NCT07597499
View directory record Official record
Conditions
High-Risk Multidisciplinary Care, Clinical Decision Support, Artificial Intelligence-Assisted Care, Telemedicine
Interventions
Gemini 3.1 Pro with Safety Prompt, ANCHOR Clinical AI Verification Layer (with Gemini 3.1 Pro)
Behavioral
Lead sponsor
Waymark
Industry
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Not applicable Interventional Results available

Penetrating the Classroom Social Network for Children With Language Impairment Via Peer Mediated Intervention

NCT06182033
View directory record Official record
Conditions
Peer Influence
Interventions
Peer-mediated pivotal response training
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
36 Months to 66 Months
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 16, 2025 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Not applicable Interventional

Proactive Speech and Language Intervention for Infants With Down Syndrome

NCT06450509
View directory record Official record
Conditions
Down Syndrome
Interventions
Babble Boot Camp
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
0 Months to 12 Months
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Oct 19, 2026, 6:02 AM EDT
Not yet recruiting Not applicable Interventional

Cancer Oriented Understanding and Navigation Via Supportive and Educational Language Models (COUNSEL)

NCT07836933
View directory record Official record
Conditions
Prostate Cancer, Prostatic Neoplasms, Patient Education as Topic
Interventions
AI-guided COUNSEL Intervention, Questionnaires
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 28, 2026 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Natural Language Processing and Quality Assessment in Primary Care

NCT01023243
View directory record Official record
Conditions
Diabetes
Interventions
Brochure: Care of the Feet for Those at Risk, Quality Survey: foot exam, tobacco and aspirin use
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
Not listed
Enrollment
389 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 6, 2016 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Early Phase 1 Interventional

Preventing Speech and Language Disorders in Children With Classic Galactosemia

NCT03838016
View directory record Official record
Conditions
Classic Galactosemia, Speech Disorders in Children, Language Disorders in Children
Interventions
Babble Boot Camp
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
2 Months to 54 Months
Enrollment
285 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Jan 23, 2026 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Not applicable Interventional

Evaluating the Efficacy of Opti-Speech for Speech Treatment

NCT02705326
View directory record Official record
Conditions
Articulation Disorder, Dysarthria, Prelingual Deafness
Interventions
Opti-Speech
Device
Lead sponsor
Vulintus, Inc.
Industry
Eligibility
12 Years to 85 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
2
States / cities
Cleveland, Ohio • Richardson, Texas
Source: ClinicalTrials.gov public record
Updated Dec 31, 2018 · Synced Oct 19, 2026, 6:02 AM EDT
Completed Not applicable Interventional

Intensive Versus Traditional Voice Therapy

NCT03129880
View directory record Official record
Conditions
Dysphonia
Interventions
Weekly Voice Therapy, Intensive Voice Therapy
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 16, 2024 · Synced Oct 19, 2026, 6:02 AM EDT