https://www.selleckchem.com/pr....oducts/ono-7300243.h
KGaA, Weinheim.BACKGROUND Many patients with multiple sclerosis (MS) present swallowing difficulties. Dysphagia is associated with significant morbidity and mortality, has a profound impact on the quality of life but is under-reported by patients. OBJECTIVE To investigate the psychometric properties of the Dysphagia in Multiple Sclerosis (DYMUS) questionnaire, and examine whether item reduction is improving them. METHODS The participants, 153 patients with MS, and 104 healthy controls, completed the DYMUS and the Eating Assessment T