Actively Recruiting
Dysphagia Study Using Novel Microphone Device
Led by Emory University · Updated on 2025-11-26
50
Participants Needed
2
Research Sites
50 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
This study aims to collect swallowing acoustics with a novel non-invasive wearable surface microphone device during routine work-up, videofluoroscopic swallow study (VFSS), of patients with dysphagia (swallowing trouble). The collected microphone data will be analyzed to find the pattern of abnormal swallowing by machine learning algorithm.
CONDITIONS
Official Title
Dysphagia Study Using Novel Microphone Device
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Diagnosis or suspected stroke
- Stroke with additional neurological disorders
- Age between 40 and 85
- Male and Female
- Scheduled to VFSS due to suspected dysphagia, determined by bedside water swallowing test and EAT-10 questionnaire as standard care
You will not qualify if you...
- Body mass index (BMI) greater than 35
- History of head and neck cancer treatment
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 2 locations
1
Emory University Hospital Midtown
Atlanta, Georgia, United States, 30308
Actively Recruiting
2
Emory University Hospital
Atlanta, Georgia, United States, 30322
Actively Recruiting
Research Team
H
Hyojung Choo, PhD
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
NA
Model
SINGLE_GROUP
Primary Purpose
BASIC_SCIENCE
Number of Arms
1
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