Peyman Jafari
Department of Biostatistics
[ 1 ] - Using Confirmatory Factor Analysis (CFA) to Assess Structure of SF-36 (Persian Version) questions for normal people and patients with chronic diseases
Introduction: This study aims at analyzing factor structure of Short Form Healthy Survey (SF-36), Persian Version, for both normal people and patients with chronic diseases. Methods: In this cross-sectional study, a total of 585 patients with chronic diseases and 642 over 18-years old normal people were selected using simple casual sampling method. When the survey was completed by the participa...
[ 2 ] - Level of Agreement between Children with Asthma and their Parents on Quality of Life
Background: Child-parent agreement is a controversial aspect of measuring health-related quality of life (HRQoL) in children and adolescents. The aim of this study was to assess the agreement between the child self-reports and parent proxy reports of the PedsQL 3.0 Asthma Module in Iranian children with asthma to evaluate HRQoL. Moreover, the psychometric properties of the child and parent repo...
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