WebThis study examined the reliability and validity of an expanded version of the Iowa Sleep Disturbances Inventory (ISDI; Koffel & Watson, 2010) in 2 samples (219 college students and 200 psychiatric patients). The expanded ISDI includes the scales Sleep Paralysis and Sleep Hallucinations. These scales, along with the Nightmares scale, help define a … WebThe Iowa Sleep Disturbances Inventory (ISDI) is a new measure of self-reported sleep difficulties, which was designed to help facilitate research on the overlap of sleep disturbances and psychopathology. This instrument was developed in two large student samples using principal factor analyses; the psychometric properties of the scales were …
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WebAn Anomalous Sleep Experiences factor was defined by 4 variables: the General Sleep Experiences scale of the Iowa Sleep Experiences Survey, plus the Sleep Hallucinations, … Web1 apr. 2024 · These self-reported responses obtained at the end of each of the four seven-night periods assessed the frequency of occurrence from 0 to 7 and the average intensity/severity from 1 to 10 for each of the three symptom classes: (i) sleep disruption, using the Iowa Sleep Disturbances Inventory 17; (ii) nocturnal headaches, by means … raymond a wood
Iowa Sleep Disturbances Inventory (ISDI) - University of Iowa
WebAn Anomalous Sleep Experiences factor was defined by 4 variables: the General Sleep Experiences scale of the Iowa Sleep Experiences Survey, plus the Sleep Hallu- cinations, Sleep Paralysis, and Nightmares scales from the Iowa Sleep Disturbances Inventory. WebThe Iowa Sleep Disturbances Inventory (ISDI) can be used to measure a wide range of sleep disturbances. Please contact the author for validation information. Discover the … WebThis study examined the reliability and validity of an expanded version of the Iowa Sleep Disturbances Inventory (ISDI; Koffel & Watson, 2010) in 2 samples (219 college students … raymond awkward nc