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Conditions: Stuttering, Developmental, Aphasia, Primary Progressive
Interventions: Learning of non-native phoneme combinations: 6 training sessions, Learning of non-native phoneme combinations: 1 training session, Learning of novel multisyllabic nonwords, Anodal tDCS, Sham tDCS, Learning of non-native phoneme combinations: 8 training sessions; Behavioral · Other
Lead sponsor: Boston University Charles River Campus; Other
Eligibility: 6 Years and older
Enrollment: 278 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2023 – 2026
U.S. locations: 3
States / cities: Boston, Massachusetts • Ann Arbor, Michigan

Conditions: Down Syndrome
Interventions: Speech therapy addressing phonology and motor learning; Behavioral
Lead sponsor: University of Wisconsin, Madison; Other
Eligibility: 7 Years to 16 Years · Male only
Enrollment: 3 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2019 – 2020
U.S. locations: 1
States / cities: Madison, Wisconsin

Conditions: Speech Sound Disorder
Interventions: Traditional articulation treatment, Visual-acoustic biofeedback; Behavioral
Lead sponsor: New York University; Other
Eligibility: 8 Years to 15 Years
Enrollment: 15 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2022
U.S. locations: 1
States / cities: New York, New York

Conditions: Speech Sound Disorders
Interventions: Ultrasound visual feedback; Behavioral
Lead sponsor: Yale University; Other
Eligibility: 8 Years to 50 Years
Enrollment: 35 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2016
U.S. locations: 1
States / cities: New Haven, Connecticut

Conditions: Childhood Apraxia of Speech
Interventions: Dynamic Temporal and Tactile Cueing - Connect (DTTC-Connect); Behavioral
Lead sponsor: New York University; Other
Eligibility: 3 Years to 12 Years
Enrollment: 68 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2031
U.S. locations: 2
States / cities: Hempstead, New York • New York, New York

Conditions: Speech Sound Disorder
Interventions: Traditional Therapy, Hybrid therapy; Behavioral
Lead sponsor: Syracuse University; Other
Eligibility: 5 Years to 17 Years
Enrollment: 23 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2026
U.S. locations: 1
States / cities: Syracuse, New York

Conditions: Primary Progressive Aphasia, Dementia, Dementia, Frontotemporal, Alzheimer Disease, Neurodegenerative Diseases, Frontotemporal Lobar Degeneration, Apraxia, Motor, Dysarthria, Communication Disorders, Language Disorders, Speech Disorders, Neurocognitive Disorders, Aphasia, Bilingual Aphasia
Interventions: Video-Implemented Script Training for Aphasia (VISTA), Lexical Retrieval Training (LRT); Behavioral
Lead sponsor: Stephanie Grasso; Other
Eligibility: 40 Years and older
Enrollment: 60 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2023 – 2027
U.S. locations: 1
States / cities: Austin, Texas

Conditions: Hearing Impaired Children
Interventions: Broad Target Speech Recast, Traditional Speech Therapy; Behavioral
Lead sponsor: Vanderbilt University; Other
Eligibility: 4 Years to 10 Years
Enrollment: 3 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2026
U.S. locations: 1
States / cities: Nashville, Tennessee

Conditions: Aphasia, Stroke, Stroke, Ischemic, Aphasia, Broca, Aphasia, Global, Aphasia, Mixed, Aphasia, Jargon, Aphasia, Expressive, Aphasia, Conduction, Aphasia, Fluent, Aphasia, Anomic
Interventions: Semantically focused treatment, Phonologically focused treatment; Behavioral
Lead sponsor: University of South Carolina; Other
Eligibility: 21 Years to 80 Years
Enrollment: 127 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2016 – 2021
U.S. locations: 2
States / cities: Charleston, South Carolina • Columbia, South Carolina

Conditions: Speech Sound Disorder
Interventions: Speech Motor Chaining; Behavioral
Lead sponsor: Syracuse University; Other
Eligibility: 9 Years to 17 Years
Enrollment: 84 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2028
U.S. locations: 1
States / cities: Syracuse, New York

Conditions: Stroke, Aphasia, Motor Speech
Interventions: Melodic Intonation Therapy, Video Feedback Performance Review; Behavioral
Lead sponsor: Nevada State University; Other
Eligibility: 18 Years and older
Enrollment: 1 participant
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2024
U.S. locations: 1
States / cities: Henderson, Nevada

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

Conditions: Laryngopharyngeal Reflux, Cough, Throat Clearing, Dysphonia, Reflux
Interventions: Omeprazole 40 MG, Laryngeal Recalibration Therapy, GERD Lifestyle Recommendations; Drug · Behavioral
Lead sponsor: University of California, San Diego; Other
Eligibility: 18 Years to 89 Years
Enrollment: 160 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2029
U.S. locations: 1
States / cities: San Deigo, California

Conditions: Speech Sound Disorder
Interventions: Speech-Language Pathologist-led Speech Motor Chaining, Artificial Intelligence-led Speech Motor Chaining (CHAINING-AI); Behavioral
Lead sponsor: Syracuse University; Other
Eligibility: 9 Years to 17 Years
Enrollment: 26 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2024 – 2027
U.S. locations: 1
States / cities: Syracuse, New York

Conditions: Primary Progressive Aphasia
Interventions: Remotely supervised Transcranial Direct Current Stimulation (RS-tDCS), Remotely supervised sham tDCS (RS-sham-tDCS), Lexical Retrieval Training (LRT), Video Implemented Script Training in Aphasia (VISTA); Device · Behavioral
Lead sponsor: University of Texas at Austin; Other
Eligibility: Not listed
Enrollment: 10 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2023 – 2026
U.S. locations: 2
States / cities: San Francisco, California • Austin, Texas

Conditions: Aphasia, Apraxia of Speech, Stroke
Interventions: Sound Production Treatment - Blocked, Sound Production Treatment - Random; Behavioral
Lead sponsor: VA Office of Research and Development; Federal
Eligibility: 21 Years to 85 Years
Enrollment: 20 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2011 – 2017
U.S. locations: 1
States / cities: Salt Lake City, Utah

Conditions: Candidiasis, Oral, Eating Disorders, HIV Infections, Speech Disorders
Interventions: Not listed
Lead sponsor: National Cancer Institute (NCI); NIH
Eligibility: Not listed
Enrollment: 50 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 1995 – 2000
U.S. locations: 1
States / cities: Bethesda, Maryland

Conditions: Parkinson Disease
Interventions: Emotional prosodic treatment; Behavioral
Lead sponsor: VA Office of Research and Development; Federal
Eligibility: 45 Years to 85 Years
Enrollment: 10 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2017
U.S. locations: 1
States / cities: Gainesville, Florida

Conditions: Primary Progressive Aphasia
Interventions: Communication Bridge™, Evidence-Based Impairment Focused; Behavioral
Lead sponsor: University of Chicago; Other
Eligibility: 18 Years to 100 Years
Enrollment: 200 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2024 – 2028
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Primary Progressive Aphasia
Interventions: Communication Bridge™, Evidence-Based Impairment Focused; Behavioral
Lead sponsor: University of Chicago; Other
Eligibility: 18 Years to 100 Years
Enrollment: 190 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2023
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Cleft Palate Children, Speech Sound Disorder
Interventions: Speech therapy via teleprace, Face-to-face speech therapy; Behavioral
Lead sponsor: Texas Tech University Health Sciences Center; Other
Eligibility: 5 Years to 11 Years
Enrollment: 64 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2029
U.S. locations: 1
States / cities: Lubbock, Texas

Conditions: Aphasia
Interventions: Rhythm-based speech therapy app (i.e., Speech Hero), Non-rhythm based (singing) application (conventional speech therapy); Behavioral
Lead sponsor: The University of Texas at Dallas; Other
Eligibility: 18 Years to 90 Years
Enrollment: 4 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2021 – 2024
U.S. locations: 1
States / cities: Richardson, Texas

Conditions: Apraxia of Speech, Aphasia, Acquired, Speech Disorders
Interventions: EPG Tx, SPT; Device · Behavioral
Lead sponsor: VA Office of Research and Development; Federal
Eligibility: 21 Years to 80 Years
Enrollment: 6 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2015 – 2019
U.S. locations: 1
States / cities: Salt Lake City, Utah

Conditions: Primary Progressive Aphasia, Semantic Dementia, Semantic Memory Disorder, Logopenic Progressive Aphasia, Nonfluent Aphasia, Progressive, Aphasia, Aphasia, Progressive
Interventions: Lexical Retrieval Training (LRT), Video-Implemented Script Training for Aphasia (VISTA); Behavioral
Lead sponsor: University of Texas at Austin; Other
Eligibility: Not listed
Enrollment: 60 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017 – 2025
U.S. locations: 2
States / cities: San Francisco, California • Austin, Texas

Search by objective public record fields.

Investigating Speech Sequencing in Neurotypical Speakers and Persons With Disordered Speech

Down Syndrome Speech Intelligibility Diagnostic Treatment Study

staRt: Enhancing Speech Treatment With Smartphone-delivered Biofeedback

Ultrasound Biofeedback for Speech Sound Disorders

Motor-based Intervention for Childhood Apraxia of Speech: DTTC-Connect

Evaluating the Effectiveness of Hybrid and Traditional Speech Therapy for /ɹ/ and /s/ Sound Production

Cognitive Reserve and Response to Speech-Language Intervention in Bilingual Speakers With Primary Progressive Aphasia

Project PAIR: Parent-implemented Articulation Intervention With Recast

Modeling Treated Recovery From Aphasia

Intensive Speech Motor Chaining Treatment for Residual Speech Sound Disorders

MIT Intensive Treatment Study

Online Rotating Delivery of Perception/Production Enhanced Treatment for Rhotics

The Mechanism Versus PPI Trial

AI-Assisted Treatment for Residual Speech Sound Disorders

Speech-Language Treatment With Remotely Supervised Transcranial Direct Current Stimulation in Primary Progressive Aphasia

Treatments of Acquired Apraxia of Speech

The Effect of Oral Candidiasis on the Speech Production, Feeding Skills, and Self-Concept of Children and Adolescents With Symptomatic HIV Infection

Emotional Prosody Treatment in Parkinson's

Communication Bridge 3 Study

Communication Bridge 2

Speech Intervention Via Telepractice for Children With Repaired Cleft Palate

Rhythm-based Intervention in Aphasia

Apraxia of Speech: Comparison of EPG Treatment (Tx) and Sound Production Treatment (SPT)

Treatment for Speech and Language in Primary Progressive Aphasia