Not provided
| ID | Type | Description | Link |
|---|---|---|---|
| 2R44DC013467 | U.S. NIH Grant/Contract | View source |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Class |
|---|---|
| National Institute on Deafness and Other Communication Disorders (NIDCD) | NIH |
| Callier Center for Communication Disorders | UNKNOWN |
| Cleveland Hearing and Speech Center | UNKNOWN |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
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.
Participants will be asked to complete the Goldman Fristoe Test of Articulation along with several other assessment tests. Then speech treatment, guided by Opti-Speech, will be provided to the participant for up to 10 treatment sessions. The participant will be asked to come back after the final treatment for a 2-month follow-up assessment.
Not provided
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Opti-Speech | Experimental | Speech treatment will be guided by Opti-Speech's visual feedback of tongue movement during speech |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Opti-Speech | Device | Uses visual feedback of the tongue's motion to guide speech sound production |
|
| Measure | Description | Time Frame |
|---|---|---|
| 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 |
| Measure | Description | Time Frame |
|---|---|---|
| Change in Accuracy of Speech Sound Production from Pre-Treatment to Post-Treatment | The Goldman Fristoe Test of Articulation will be administered prior to any speech treatment with Opti-Speech and again 2 months after the final speech treatment session. The percentage of consonants correct (PCC) will be used to assess the change in accuracy of speech sound production from pre-treatment to post-treatment |
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Affiliation | Role |
|---|---|---|
| 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. | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| The Cleveland Hearing and Speech Center | Cleveland | Ohio | 44106 | United States | ||
| Callier Center for Communication Disorders at UT Dallas |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 26635571 | Result | 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. |
| Label | URL |
|---|---|
| Opti-Speech Demo | View source |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| D001184 | Articulation Disorders |
| D004401 | Dysarthria |
| D003638 | Deafness |
| ID | Term |
|---|---|
| D013064 | Speech Disorders |
| D007806 | Language Disorders |
| D003147 | Communication Disorders |
| D019954 | Neurobehavioral Manifestations |
Not provided
Not provided
| Case Western Reserve University |
| OTHER |
Not provided
Not provided
Not provided
Not provided
Not provided
| Immediately prior to first speech treatment and 2 months after final treatment. |
| Richardson |
| Texas |
| 75080 |
| United States |
| D009461 | Neurologic Manifestations |
| D009422 | Nervous System Diseases |
| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |
| D034381 | Hearing Loss |
| D006311 | Hearing Disorders |
| D004427 | Ear Diseases |
| D010038 | Otorhinolaryngologic Diseases |
| D012678 | Sensation Disorders |