- Conditions
- Aphasia, Stroke, Acute
- Interventions
- Transcranial Direct Current Stimulation (tDCS)
- Device
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 85 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2024
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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.
Local D1 index available.
- Conditions
- Developmental Language Disorder, Specific Language Impairment, Language Development
- Interventions
- Retrieval-based word learning: Expanding retrieval practice schedule, Retrieval-based word learning: Standard retrieval practice schedule
- Behavioral
- Lead sponsor
- Purdue University
- Other
- Eligibility
- 48 Months to 71 Months
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- West Lafayette, Indiana
- Conditions
- Autism
- Interventions
- Contingent responses, Contingent responses plus vocal elicitation strategies, Non-contingent control
- Behavioral
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 2 Years to 5 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- 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
- Hearing Loss, Bilateral
- Interventions
- Parent-Mediated Intervention (PMI)
- Behavioral
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 5 Years to 8 Years
- Enrollment
- 88 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2030
- U.S. locations
- 1
- States / cities
- Evanston, Illinois
- Conditions
- Autism Spectrum Disorder
- Interventions
- More Social Stories, Less Social Stories
- Behavioral
- Lead sponsor
- University of Kansas Medical Center
- Other
- Eligibility
- 9 Years to 12 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Lawrence, Kansas
- Conditions
- Attention Deficit Hyperactivity Disorder, Reading Disabilities
- Interventions
- Methylphenidate, Intensive reading instruction, Parent Training, Mixed Salt Amphetamine, Atomoxetine, Guanfacine
- Drug · Behavioral
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 7 Years to 12 Years
- Enrollment
- 222 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2015
- U.S. locations
- 2
- States / cities
- Cincinnati, Ohio • Houston, Texas
- Conditions
- Allergic Asthma, Allergy to Cats, Allergy to Dust Mites, Allergic Rhinitis, Allergic Conjunctivitis
- Interventions
- Segmental allergen challenge
- Biological
- Lead sponsor
- JOSALYN CHO
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 2
- States / cities
- Iowa City, Iowa • Boston, Massachusetts
- Conditions
- Aphasia, Stroke, Dyslexia, Acquired
- Interventions
- One-on-one treatment of reading difficulties
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Aphasia, Primary Progressive Aphasia, Dementia, Communication, Alzheimer Disease
- Interventions
- Communication Bridge™
- Behavioral
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Developmental Language Disorder, Reading; Difficult
- Interventions
- Sit Together and Read (STAR), Monetary Reward, Text Encouragement
- Other · Behavioral
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 48 Months to 71 Months
- Enrollment
- 320 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 2
- States / cities
- Columbus, Ohio
- Conditions
- Aphasia, Stroke
- Interventions
- Accuracy-maximized condition, Effort-maximized condition, Effort-accuracy balanced condition
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2028
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Glaucoma, Eye Disorders, Visual Fields, Visual Field Tests
- Interventions
- LLM-based Education
- Other
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Hearing Loss, Sensorineural, Dysarthria
- Interventions
- Ideal binary mask
- Behavioral
- Lead sponsor
- Utah State University
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 435 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Logan, Utah
- Conditions
- Sleep Deprivation
- Interventions
- Not listed
- Lead sponsor
- National Institute on Deafness and Other Communication Disorders (NIDCD)
- NIH
- Eligibility
- 20 Years to 40 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2016
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Lung Cancer Screening, Lung Neoplasms, Smoking ( Cigarette), Early Detection of Cancer
- Interventions
- Empower LCS, Call+ Telephone Navigation, Usual Care, Education
- Behavioral · Other
- Lead sponsor
- University of California, Irvine
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 57
- States / cities
- Anaheim, California • Costa Mesa, California • Irvine, California + 27 more
- Conditions
- Glaucoma
- Interventions
- App
- Other
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Aphasia, Acquired, Aphasia, Aphasia, Fluent, Aphasia Non Fluent
- Interventions
- Low-intensity physical exercise, High-intensity physical exercise
- Behavioral
- Lead sponsor
- University of California, Berkeley
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 4
- States / cities
- Berkeley, California • Hayward, California • San Francisco, California
- Conditions
- Developmental Language Disorder
- Interventions
- Contextual Word Learning Intervention
- Behavioral
- Lead sponsor
- Binghamton University
- Other
- Eligibility
- 7 Years to 11 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Johnson City, New York
- Conditions
- Autism Spectrum Disorder
- Interventions
- Linguistic simplification
- Behavioral
- Lead sponsor
- Michigan State University
- Other
- Eligibility
- 1 Year to 4 Years
- Enrollment
- 104 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- East Lansing, Michigan
- Conditions
- Language Development Disorders
- Interventions
- VAULT Phase 4
- Behavioral
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 2 Years to 4 Years
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- Aphasia
- Interventions
- Semantic Feature Analysis Treatment
- Behavioral
- Lead sponsor
- VA Pittsburgh Healthcare System
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Hearing Loss
- Interventions
- Not listed
- Lead sponsor
- Med-El Corporation
- Industry
- Eligibility
- Up to 24 Months
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2016
- U.S. locations
- 5
- States / cities
- Augusta, Georgia • Durham, North Carolina • Nashville, Tennessee + 2 more
- Conditions
- Opioid Use Disorder, Opioid Misuse
- Interventions
- Opioid Misuse Screening with an Addiction Consult Service
- Other
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 47,502 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin