View clinical trials related to Oropharyngeal Dysphagia.
Filter by:This is a device evaluation study to determine the optimal stimulation characteristics for using vibrotactile stimulation as a sensory triggering device for self retraining in patients with chronic moderate to severe dysphagia. Stimulation characteristics to be tested are frequency of vibration, pressure between the device and the skin, mode of vibration (pulsed or continuous).
Cancers of the head and neck require surgical, radiation, and chemotherapy treatments that are intended to cure the disease. These treatments have toxic effects on muscles and structures that are necessary to swallow safely and efficiently. The resulting swallowing problems (dysphagia) often remain chronic for Veterans and interfere with their ability to eat and drink. The cost burden to the VA health system is high. There is an urgent need to develop rehabilitative treatments that lessen these burdens. The proposed research is designed to test a novel swallowing therapy that includes the coordination of breathing with swallowing. Our study will train medically and surgically treated, chronically dysphagic Veterans with histories of oropharyngeal cancer in a novel therapy that involves both swallowing and respiratory systems. If the therapy is found to be effective, the long term goal of the project is to extend the study to a multi-site, clinical trial and test the longstanding effect of this treatment compared to other swallowing therapies on swallowing function, QOL and cost.