Usage of Therapeutic Sleep Deprivation: A Survey in Psychiatric Hospitals in Austria, Germany, and Switzerland

Objective: Therapeutic sleep deprivation (SD) is a nonpharmacological treatment that is used most often for depression. The aim of this study was to examine the pattern of use of SD in psychiatric hospitals in Austria, Germany, and Switzerland. Methods: A questionnaire about perceived usage of SD was sent by mail to all 511 psychiatric hospitals in the three countries. Nonresponders were asked to answer the questionnaire by phone. We achieved a...