DEGLUTITION DISORDERS

This completed study from Seoul National University Hospital tested whether voice recordings and throat sensors can detect swallowing problems (dysphagia). Researchers collected voice samples from 259 adults before and after swallowing, comparing them with standard X-ray tests. T…

This study tested a portable sitting device (DATP) designed to improve posture and swallowing in people with swallowing disorders. 64 participants were randomly assigned to use the device or not, and their swallowing was measured after one month. The goal was to see if better sit…

This study tested whether adding a mild electrical stimulation device to standard swallowing therapy helps people with multiple sclerosis who have trouble swallowing. 136 participants were randomly assigned to receive either real electrical stimulation or a sham device alongside …

This study tested whether playing specially designed video games could help stroke patients with swallowing problems (dysphagia). 84 participants were split into two groups: one did video-game based exercises for their lips, tongue, and jaw, while the other did standard swallowin…

This study looked at whether a mild electrical stimulation applied under the chin (transcutaneous electrical stimulation) can change how the brain controls swallowing. Ten healthy adults without swallowing problems took part. The goal was to see if this non-invasive technique cou…

This study looked at whether taking out the nasogastric feeding tube right after removing a breathing tube helps ICU patients start eating by mouth sooner. Swallowing problems are common after ICU stays, and the feeding tube itself might delay recovery. 112 adults who had been on…

This study looked at how people with Parkinson's disease who have trouble swallowing and their caregivers work together during meals. Researchers filmed 22 patient-caregiver pairs and interviewed them to understand the verbal and non-verbal strategies used to make eating safer an…