Acoustic analysis of swallowing sound for assessment of dysphagia in patients with neuromuscular disorders
Not Applicable
- Conditions
- euromuscular disorders
- Registration Number
- JPRN-UMIN000021741
- Lead Sponsor
- agoya University Graduate school of Medicine
- Brief Summary
Our results showed that the pharyngeal barium residue after initial swallowing correlated better with the bulbar-related functional rating scales than that after multiple deglutition. This correlation was vague when the data from patients whose barium residue was >50% were eliminated. In addition, evaluating the pharyngeal residue after initial swallowing proved to be the most sensitive method with regard to laryngeal penetration.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 111
Inclusion Criteria
Not provided
Exclusion Criteria
1) Patients who have severe complications
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Correlation of Swallowing contrast imaging and swallowing sound (0M 6M 12M ...)
- Secondary Outcome Measures
Name Time Method Clinical outcome measurements including ALSFRS-R, SBMAFRS, and so on.