No abstract

Patients with chronic airway dryness experienced phonatory changes following dry air exposure. Nebulized isotonic saline may offset this effect. Future research should explore dose-response relationships among dry air exposure, nebulized treatments, voice change, and self-perceived throat dryness.

This epidemiological investigation examined the prevalence, risk factors, and quality-of-life effects of swallowing disorders in Sjögren's syndrome (SS). One hundred and one individuals with primary or secondary SS (94 females, 7 males; mean age 59.4, SD = 14.1) were interviewed regarding the presence, nature, and impact of swallowing disorders and symptoms. Associations among swallowing disorders and symptoms, select medical and social history factors, SS disease severity, and the M.D. Anderson Dysphagia Inventory (MDADI) and Short Form 36 Health Survey (SF-36) were examined. The prevalence of a current self-reported swallowing disorder was 64.4 %. SS disease severity was the strongest predictor of swallowing disorders, including significant associations with the following swallow symptoms: taking smaller bites, thick mucus in the throat, difficulty placing food in the mouth, and wheezing while eating (p < .05). Additional swallowing disorder risk factors included the presence of a self-reported voice disorder, esophageal reflux, current exposure to secondary tobacco smoke, frequent neck or throat tension, frequent throat clearing, chronic post-nasal drip, and stomach or duodenal ulcers. Swallowing disorders did not differ on the basis of primary or secondary SS. Swallowing disorders and specific swallowing symptoms were uniquely associated with reduced quality of life. Among those with swallowing disorders, 42 % sought treatment, with approximately half reporting improvement. Patient-perceived swallowing disorders are relatively common in SS and increase with disease severity. Specific swallowing symptoms uniquely and significantly reduce swallow and health-related quality of life, indicating the need for increased identification and management of dysphagia in this population.

No abstract

Individuals with SS frequently experience voice disorders and specific voice-related symptoms that are associated with reduced quality of life. These findings have important implications for voice referral practices and voice disorder symptom management in this population.