Category 208
Online follow-upSleep ⏵ Quality of sleep


Quality of sleep reported within the on-line sleep questionnaire

Questions in data fields 30442-30454, 30461 and 30463-30467 are taken from the Pittsburgh Sleep Quality Index

The Pittsburgh Sleep Quality Index: A New Instrument for Psychiatric Practice and Research (Authors Daniel J. Buysse, Charles F. Reynolds III, Timothy H. Monk, Susan R. Berman, and David J Kupfer, © University of Pittsburgh 1989 and 2010. All Rights Reserved)