Study design considerations for sleep-disordered breathing devices.

None: In recent years, sleep-disordered breathing (SDB) has been recognized as a prevalent but under-diagnosed condition in adults and has prompted the need for new and better diagnostic and therapeutic options. To facilitate the development and availability of innovative, safe and effective SDB medical device technologies for patients in the United States, the US Food and Drug Administration collaborated with six SDB-related professional societies and a consumer advocacy organization to convene a public workshop focused on clinical investigations of SDB devices. Sleep medicine experts discussed appropriate definitions of terms used in the diagnosis and treatment of SDB, the use of home sleep testing versus polysomnography, clinical trial design issues in studying SDB devices, and current and future trends in digital health technologies for diagnosis and monitoring SDB. The panel's breadth of clinical expertise and experience across medical specialties provided useful and important insights regarding clinical trial designs for SDB devices.

Dental practitioners and eating disorders.

To better understand how dental practitioners identify, counsel, and refer patients with eating disorders. A questionnaire was mailed to 625 dental practitioners, 54 (19%) of the dentists and 69 (20%) of the dental hygienists responded. Most dental practitioners were aware of eating disorder patients in their practices and most discussed their findings with their patients or parents. However, one of the suggestions most commonly given to patients, to brush immediately after vomiting, may be counter therapeutic, and a few offered referral for more health services. Collaboration between dental practitioners and mental health practitioners who work with eating disorder patients should be improved.