Status:
COMPLETED
Development of Normative Ultrasound Databases of Tongue Surface Configuration
Lead Sponsor:
National Institutes of Health Clinical Center (CC)
Conditions:
Healthy
Speech Disorders
Eligibility:
All Genders
Brief Summary
Our past ultrasound research has indicated a need for baseline normative tongue data against which to compare our disordered speech populations. Subjects with normal speech and hearing who represent d...
Detailed Description
Our past ultrasound research has indicated a need for baseline normative tongue data against which to compare our disordered speech populations. Subjects with normal speech and hearing who represent d...
Eligibility Criteria
Healthy normal subjects.
No reconstructive tongue surgery.
No radiation for head and neck malignancy.
Key Trial Info
Start Date :
February 1 1987
Trial Type :
OBSERVATIONAL
End Date :
January 1 2001
Estimated Enrollment :
150 Patients enrolled
Trial Details
Trial ID
NCT00001218
Start Date
February 1 1987
End Date
January 1 2001
Last Update
March 4 2008
Active Locations (1)
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1
Warren G. Magnuson Clinical Center (CC)
Bethesda, Maryland, United States, 20892