DEGLUTITION DISORDERS

This study collected voice recordings and sensor data from 259 adults with swallowing difficulties. The goal was to see if changes in voice can accurately detect swallowing problems, like food or liquid going into the airway. Researchers compared voice tests with a standard X-ray…

This study tested a portable, adjustable sitting device designed to improve posture and swallowing in people with swallowing disorders. 64 participants either used the device or did not for one month. Researchers measured changes in swallowing safety and quality of life.

This study tested whether playing a video game designed for swallowing exercises helps stroke patients with difficulty swallowing (dysphagia) more than standard therapy. 84 adults who had a first stroke and swallowing problems were split into two groups: one did video-game traini…

This study tested whether adding a mild electrical stimulation to standard swallowing exercises helps people with multiple sclerosis who have trouble swallowing. 136 participants received either real or fake stimulation along with their therapy. The goal was to see if the electri…

This study watched and interviewed 22 people with Parkinson's disease who have trouble swallowing and need help eating, along with their caregivers. The goal was to describe the verbal and non-verbal strategies used to make meals safer and more pleasant. No new treatments were te…

This study tested if taking out the feeding tube right after the breathing tube is removed helps ICU patients start eating by mouth sooner. 112 adults who had a breathing tube for more than 48 hours took part. The goal was to see if this simple step reduces swallowing problems an…

This study tested whether a mild, non-invasive electrical stimulation applied under the chin could change brain activity related to swallowing. Ten healthy adults without swallowing problems took part. The goal was to see if this simple technique could affect the brain's control …