- Conditions
- Stuttering, Adult
- Interventions
- Threat-related stimulus exposure
- Behavioral
- Lead sponsor
- University of Memphis
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
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Showing 1–14
of 14
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Stutter, Stuttering, Adult, Stuttering, Stuttering, Developmental
- Interventions
- Speech Production During functional magnetic resonance imaging (MRI)
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Childhood-Onset Fluency Disorder (Stuttering)
- Interventions
- Ecopipam, Placebo
- Drug
- Lead sponsor
- Emalex Biosciences Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 68 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 9
- States / cities
- Riverside, California • Santa Ana, California • Jacksonville, Florida + 6 more
- Conditions
- Stuttering, Developmental
- Interventions
- Anodal tDCS, Fluency training, Sham tDCS
- Device · Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- 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
- Conditions
- Stuttering, Fluency Disorder
- Interventions
- High - Definition Transcranial Direct Current Stimulation
- Device
- Lead sponsor
- The University of Texas at Dallas
- Other
- Eligibility
- 22 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Richardson, Texas
- Conditions
- Stuttering, Stuttering, Childhood, Stuttering, Adult
- Interventions
- Speech and non-speech tasks
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 6 Years to 65 Years
- Enrollment
- 145 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 2
- States / cities
- Ann Arbor, Michigan • East Lansing, Michigan
- Conditions
- Stuttering, Adult
- Interventions
- Aripiprazole 10 MG, Placebo
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Stuttering, Adult
- Interventions
- Transcranial Magnetic Stimulation
- Device
- Lead sponsor
- Kansas State University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 2 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Manhattan, Kansas
- Conditions
- Stuttering
- Interventions
- Asenapine
- Drug
- Lead sponsor
- University of California, Irvine
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Orange, California
- Conditions
- Stuttering
- Interventions
- pagoclone, placebo
- Drug · Other
- Lead sponsor
- Endo USA Inc., a Keenova Therapeutics Company
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 321 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Stuttering, Adult, Childhood-onset Fluency Disorder, Speech Disorders, Language Disorders, Communication Disorder
- Interventions
- Ecopipam 50mg, Ecopipam 100mg
- Drug
- Lead sponsor
- Gerald Maguire, MD
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 2
- States / cities
- Riverside, California
- Conditions
- Stuttering, Adult, Stuttering, Childhood, Stuttering, Developmental
- Interventions
- transcranial alternating current stimulation (tACS)
- Device
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Stuttering, Stuttering, Adult, Stuttering, Childhood, Stuttering, Developmental
- Interventions
- The Blank Center CARE Model(TM) for Individuals who Stutter
- Behavioral
- Lead sponsor
- University of Texas at Austin
- Other
- Eligibility
- 2 Years to 85 Years
- Enrollment
- 3,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2035
- U.S. locations
- 1
- States / cities
- Austin, Texas