Noorzad, Bahar

[ 1 ] - Psychometric properties of Geriatric Depression Scale (GDS) among elderlies in Tehran using multidimensional Rasch model

Introduction and purpose: The purpose of this study was to examine the psychometric properties of the Geriatric Depression Scale (GDS) when applied to the elderly of Tehran. This research is applied-developmental, descriptive and quantitative. Materials and Methods: The research population was Tehrani elderlies, among which 400 people responded to the Geriatric Depression Scale voluntarily and...