tailieunhanh - báo cáo hóa học: "Rasch analysis of the Multiple Sclerosis Impact Scale (MSIS-29)"

Tuyển tập các báo cáo nghiên cứu về sinh học được đăng trên tạp chí hóa học quốc tế đề tài :Rasch analysis of the Multiple Sclerosis Impact Scale (MSIS-29) | BioMed Central Health and Quality of Life Outcomes Research Rasch analysis of the Multiple Sclerosis Impact Scale MSIS-29 Melina Ramp 1 Fary Khan2 Rose Anne Misajon3 and Julie F Pallant4 Address Department of General Practice University of Melbourne 200 Berkeley Street Carlton 3053 Victoria Australia 2Department of Rehabilitation Medicine University of Melbourne Royal Melbourne Hospital Melbourne Australia 3School of Political and Social Inquiry Monash University Melbourne Australia and 4School of Rural Health University of Melbourne 49 Graham Street Shepparton 3630 Victoria Australia Email Melina Ramp - Fary Khan - Rose Anne Misajon - Julie F Pallant - jpallant@ Corresponding author Open Access Published 22 June 2009 Received 21 December 2008 Acce ted 22 lune 2009 Health and Quality of Life Outcomes 2009 7 58 doi 86 1477-7525-7-58 p J This article is available from http content 7 l 58 2009 Ramp et al licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License http licenses by which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract_ Background Multiple Sclerosis MS is a degenerative neurological disease that causes impairments including spasticity pain fatigue and bladder dysfunction which negatively impact on quality of life. The Multiple Sclerosis Impact Scale MSIS-29 is a disease-specific health-related quality of life HRQoL instrument developed using the patient s perspective on disease impact. It consists of two subscales assessing the physical MSIS-29-PHYS and psychological MSIS-29-PSYCH impact of MS. Although previous studies have found support for the psychometric properties of the .