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Published in: Health and Quality of Life Outcomes 1/2017

Open Access 01-12-2017 | Review

Inflammatory bowel disease-specific health-related quality of life instruments: a systematic review of measurement properties

Authors: Xin-Lin Chen, Liang-huan Zhong, Yi Wen, Tian-Wen Liu, Xiao-Ying Li, Zheng-Kun Hou, Yue Hu, Chuan-wei Mo, Feng-Bin Liu

Published in: Health and Quality of Life Outcomes | Issue 1/2017

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Abstract

Background

This review aims to critically appraise and compare the measurement properties of inflammatory bowel disease (IBD)-specific health-related quality of life instruments.

Methods

Medline, EMBASE and ISI Web of Knowledge were searched from their inception to May 2016. IBD-specific instruments for patients with Crohn’s disease, ulcerative colitis or IBD were enrolled. The basic characteristics and domains of the instruments were collected. The methodological quality of measurement properties and measurement properties of the instruments were assessed.

Results

Fifteen IBD-specific instruments were included, which included twelve instruments for adult IBD patients and three for paediatric IBD patients. All of the instruments were developed in North American and European countries. The following common domains were identified: IBD-related symptoms, physical, emotional and social domain. The methodological quality was satisfactory for content validity; fair in internal consistency, reliability, structural validity, hypotheses testing and criterion validity; and poor in measurement error, cross-cultural validity and responsiveness. For adult IBD patients, the IBDQ-32 and its short version (SIBDQ) had good measurement properties and were the most widely used worldwide. For paediatric IBD patients, the IMPACT-III had good measurement properties and had more translated versions.

Conclusions

Most methodological quality should be promoted, especially measurement error, cross-cultural validity and responsiveness. The IBDQ-32 was the most widely used instrument with good reliability and validity, followed by the SIBDQ and IMPACT-III. Further validation studies are necessary to support the use of other instruments.
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Metadata
Title
Inflammatory bowel disease-specific health-related quality of life instruments: a systematic review of measurement properties
Authors
Xin-Lin Chen
Liang-huan Zhong
Yi Wen
Tian-Wen Liu
Xiao-Ying Li
Zheng-Kun Hou
Yue Hu
Chuan-wei Mo
Feng-Bin Liu
Publication date
01-12-2017
Publisher
BioMed Central
Published in
Health and Quality of Life Outcomes / Issue 1/2017
Electronic ISSN: 1477-7525
DOI
https://doi.org/10.1186/s12955-017-0753-2

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