Evaluating the Efficacy of Opti-Speech for Speech Treatment
2 other identifiers
interventional
37
1 country
2
Brief Summary
The purpose of this study is to determine if feedback from a three-dimensional real-time visualization of the tongue, a program called Opti-Speech, can be used to improve speech.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for not_applicable
Started Jan 2016
Typical duration for not_applicable
2 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
January 1, 2016
CompletedFirst Submitted
Initial submission to the registry
March 1, 2016
CompletedFirst Posted
Study publicly available on registry
March 10, 2016
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 1, 2018
CompletedStudy Completion
Last participant's last visit for all outcomes
August 1, 2018
CompletedDecember 31, 2018
May 1, 2018
2.6 years
March 1, 2016
December 27, 2018
Conditions
Outcome Measures
Primary Outcomes (1)
Percent articulatory accuracy
Sound probe lists will be administered within 30 minutes of treatment. Probe lists will be scored as correct or incorrect. The percentage of probes correct will be calculated
within 30 minutes of treatment
Secondary Outcomes (1)
Change in Accuracy of Speech Sound Production from Pre-Treatment to Post-Treatment
Immediately prior to first speech treatment and 2 months after final treatment.
Study Arms (1)
Opti-Speech
EXPERIMENTALSpeech treatment will be guided by Opti-Speech's visual feedback of tongue movement during speech
Interventions
Uses visual feedback of the tongue's motion to guide speech sound production
Eligibility Criteria
You may qualify if:
- English speaking individuals with speech errors resulting from persistent speech sound disorder, individuals with dysarthria resulting from neurological disorders and individuals with pre-lingual or congenital deafness.
You may not qualify if:
- Cognitive impairments that affect their ability to understand and follow instructions by the treating speech language pathologists
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Vulintus, Inc.lead
- National Institute on Deafness and Other Communication Disorders (NIDCD)collaborator
- Callier Center for Communication Disorderscollaborator
- Cleveland Hearing and Speech Centercollaborator
- Case Western Reserve Universitycollaborator
Study Sites (2)
The Cleveland Hearing and Speech Center
Cleveland, Ohio, 44106, United States
Callier Center for Communication Disorders at UT Dallas
Richardson, Texas, 75080, United States
Related Publications (1)
Katz WF, Mehta S. Visual Feedback of Tongue Movement for Novel Speech Sound Learning. Front Hum Neurosci. 2015 Nov 19;9:612. doi: 10.3389/fnhum.2015.00612. eCollection 2015.
PMID: 26635571RESULT
Related Links
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Jennell Vick, PhD
Cleveland Hearing and Speech Center, Case Western Reserve University
- PRINCIPAL INVESTIGATOR
Thomas F Campbell, PhD
Callier Center for Communication Disorders at UT Dallas
- PRINCIPAL INVESTIGATOR
Holle L Carey, MS
Vulintus, Inc.
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
March 1, 2016
First Posted
March 10, 2016
Study Start
January 1, 2016
Primary Completion
August 1, 2018
Study Completion
August 1, 2018
Last Updated
December 31, 2018
Record last verified: 2018-05
Data Sharing
- IPD Sharing
- Will not share