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Please use this identifier to cite or link to this item: http://repository.li.mahidol.ac.th/dspace/handle/123456789/74550
Title: Development of an environmental contextual factor item set relevant to global functioning and health in patients with axial spondyloarthritis
Authors: Uta Kiltz
Annelies Boonen
Dsire Van Der Heijde
Wilson Bautista-Molano
Ruben Burgos Vargas
Praveena Chiowchanwisawakit
Bassel El-Zorkany
Inna Gaydukova
Pal Geher
Laure Gossec
Michele Gilio
Simeon Grazio
Jieruo Gu
Muhammad Asim Khan
Tae Jong Kim
Walter P. Maksymowych
Helena Marzo-Ortega
Victoria Navarro-Compán
Salih Ozgocmen
Dimos Patrikos
Fernando Manuel Pimentel-Santos
John Reveille
Michael Schirmer
Simon Stebbings
Filip Van Den Bosch
Ulrich Weber
Juergen Braun
Medizinische Fakultät der Ruhr-Universität Bochum
Siriraj Hospital
Klinički Bolnički Centar Sestre Milosrdnice
İstinye Üniversitesi
Instituto de Investigación Sanitaria del Hospital Universitario La Paz
Otago Medical School
Ospedale San Carlo, Potenza
Fundacion Santa Fe de Bogota
Universitair Ziekenhuis Gent
NOVA Medical School - Faculdade de Ciências Médicas, Universidade Nova de Lisboa
Universidad Nacional Autónoma de México
Rheumazentrum Ruhrgebiet
University of Texas Health Science Center at Houston
Chapel Allerton Hospital
Guangzhou University
Semmelweis Egyetem
University of Leeds, School of Medicine
AP-HP Assistance Publique - Hopitaux de Paris
Flanders Interuniversity Institute for Biotechnology
Metropolitan Hospital, Athens
University of Alberta, Faculty of Medicine and Dentistry
Universiteit Maastricht
North-Western State Medical University named after I.I. Mechnikov
Chonnam National University Medical School
Department Innere Medizin, Innsbruck
Leids Universitair Medisch Centrum
Cairo University
Maastricht Universitair Medisch Centrum+
CASE School of Medicine
Sorbonne Universite
Keywords: Medicine
Issue Date: 1-May-2022
Citation: Rheumatology (United Kingdom). Vol.61, No.5 (2022), 2054-2062
Abstract: Objective: To describe the development of an Environmental contextual factors (EF) Item Set (EFIS) accompanying the disease specific Assessment of SpondyloArthritis international Society Health Index (ASAS HI). Method: First, a candidate item pool was developed by linking items from existing questionnaires to 13 EF previously selected for the International Classification of Functioning, Disability and Health (ICF) /ASAS Core Set. Second, using data from two international surveys, which contained the EF item pool as well as the items from the ASAS HI, the number of EF items was reduced based on the correlation between the item and the ASAS HI sum score combined with expert opinion. Third, the final English EFIS was translated into 15 languages and cross-culturally validated. Results: The initial item pool contained 53 EF addressing four ICF EF chapters: products and technology (e1), support and relationship (e3), attitudes (e4) and health services (e5). Based on 1754 responses of axial spondyloarthritis patients in an international survey, 44 of 53 initial items were removed based on low correlations to the ASAS HI or redundancy combined with expert opinion. Nine items of the initial item pool (range correlation 0.21-0.49) form the final EFIS. The EFIS was translated into 15 languages and field tested in 24 countries. Conclusions: An EFIS is available complementing the ASAS HI and helps to interpret the ASAS HI results by gaining an understanding of the interaction between a health condition and contextual factors. The EFIS emphasizes the importance of support and relationships, as well as attitudes of the patient and health services in relation to self-reported health.
URI: http://repository.li.mahidol.ac.th/dspace/handle/123456789/74550
metadata.dc.identifier.url: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85129998482&origin=inward
ISSN: 14620332
14620324
Appears in Collections:Scopus 2022

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