Status:
UNKNOWN
Effects of Altered Auditory Feedback on Speech Fluency
Lead Sponsor:
Massachusetts Institute of Technology
Conditions:
Stuttering, Adult
Eligibility:
All Genders
18-100 years
Phase:
NA
Brief Summary
The purpose of the study is to use altered auditory vocal feedback to increase fluency in people who stutter and to examine changes in this effect over the course of a one month period occurring outsi...
Detailed Description
The Mumble Melody app applies voice transformations (or "modes") to a user's voice in real-time while they are speaking. The modes include Unaltered, Whisper, Reverberated, and Harmonious voice transf...
Eligibility Criteria
Inclusion
- Identifies as a person who stutters
- Is US citizen or green card holder currently residing in the US
- Has one of the following Apple devices:
- iPhone with iOS 12.0 or later
- iPad with iPadOS 12.0 or later
- iPod touch with iOS 12.0 or later
- Mac with macOS 11.0 or later and an Apple M1 chip or later
- Has a SEPARATE browser-supporting device with a microphone
- Is able to conduct the study in English
- Qualifies based on an initial screening evaluation (Greater than 2.5% Stuttering-Like Dysfluencies per syllable)
Exclusion
- \-
Key Trial Info
Start Date :
May 26 2023
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
July 14 2024
Estimated Enrollment :
100 Patients enrolled
Trial Details
Trial ID
NCT06011837
Start Date
May 26 2023
End Date
July 14 2024
Last Update
August 25 2023
Active Locations (1)
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1
Massachusetts Institute of Technology
Cambridge, Massachusetts, United States, 02139