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Updated: May 29, 2026
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Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models
Published on: March 1, 2015
Assessing swallowing disorders online: a pilot telerehabilitation study
Shobha Sharma1, Elizabeth C Ward, Clare Burns
1Division of Speech Pathology, School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Queensland, Australia. shobha.sharma@uq.edu.au
Summary
Telerehabilitation shows promise for remote dysphagia assessments, offering feasible and valid evaluations. This approach ensures timely access to care for swallowing disorders.
Area of Science:
- Speech-Language Pathology
- Telehealth
- Clinical Assessment
Background:
- Dysphagia affects many patients, but access to timely speech pathology services is often limited.
- While telehealth is used in speech pathology, its application in dysphagia assessment is under-researched.
- Limited evidence exists for telerehabilitation in managing swallowing disorders.
Purpose of the Study:
- To investigate the feasibility and validity of conducting dysphagia assessments via telerehabilitation.
- To provide pilot data on remote swallowing disorder evaluations.
- To explore a new model for accessing speech pathology services.
Main Methods:
- Ten simulated patients (actors) were assessed using a modified Clinical Swallowing Examination (CSE) protocol.
- Assessments were conducted simultaneously by face-to-face (FTF) and telerehabilitation speech pathologists (T-SP).
- A videoconferencing system at 128 kbps bandwidth facilitated the telerehabilitation assessments.
Main Results:
- High to excellent agreement was observed between T-SP and FTF-SP across all CSE parameters.
- Agreement regarding aspiration risk was particularly excellent.
- The telerehabilitation model demonstrated strong concordance with traditional methods.
Conclusions:
- The telerehabilitation model for administering the CSE is potentially feasible and valid for remote dysphagia assessment.
- This approach may improve access to care for individuals with swallowing disorders.
- Pilot data suggest telerehabilitation is a viable option for dysphagia management.
