Measure of activity performance of the hand (MAP-Hand) questionnaire: linguistic validation, cultural adaptation and psychometric testing in people with rheumatoid arthritis in the UK
dc.contributor.author | Prior, Yeliz | |
dc.contributor.author | Tennant, Alan | |
dc.contributor.author | Tyson, Shaun | |
dc.contributor.author | Kjeken, Ingvild | |
dc.contributor.author | Hammond, Alison | |
dc.date.accessioned | 2018-12-18T13:40:36Z | |
dc.date.accessioned | 2019-01-11T10:10:45Z | |
dc.date.available | 2018-12-18T13:40:36Z | |
dc.date.available | 2019-01-11T10:10:45Z | |
dc.date.issued | 2018-07-31 | |
dc.identifier.citation | Prior, Tennant A, Tyson S, Kjeken I, Hammond A. Measure of activity performance of the hand (MAP-Hand) questionnaire: linguistic validation, cultural adaptation and psychometric testing in people with rheumatoid arthritis in the UK. BMC Musculoskeletal Disorders. 2018;19(1) | en |
dc.identifier.issn | 1471-2474 | |
dc.identifier.issn | 1471-2474 | |
dc.identifier.uri | https://hdl.handle.net/10642/6494 | |
dc.description.abstract | Background: Developed in the Norway, the Measure of Activity Performance of the Hand (MAP-Hand) assesses 18 activities performed using the hands. It was developed for people with rheumatoid arthritis (RA) using patient generated items, which are scored on a 0–3 scale and summarised into a total score range (0 to 54). This study reports the development and psychometric testing of the British English MAP-Hand in a UK population of people with RA. Methods: Recruitment took place in the National Health Service (NHS) through 17 Rheumatology outpatient clinics. Phase 1 (cross-cultural adaptation) involved: forward translation to British English; synthesis; expert panel review and cognitive debriefing interviews with people with RA. Phase 2 (psychometric testing) involved postal completion of the MAP-Hand, Health Assessment Questionnaire (HAQ), Upper Limb HAQ (ULHAQ), Short-Form 36 (SF-36v2) and Disabilities of the Arm Shoulder Hand (DASH) to measure internal consistency (Cronbach’s alpha); concurrent validity (Spearman’s correlations) and Minimal Detectable Difference (MDC95). The MAP-Hand was repeated threeweeks later to assess test-retest reliability (linear weighted kappa and Intra-Class Correlations (ICC (2,1)). Unidimensionality (internal construct validity) was assessed using (i) Confirmatory Factor Analysis (CFA) (ii) Mokken scaling and (iii) Rasch model. The RUMM2030 software was used, applying the Rasch partial credit model. Results: In Phase 1, 31 participants considered all items relevant. In Phase 2, 340 people completed Test-1 and 273 (80%) completed Test-2 questionnaires. Internal consistency was excellent (α=0.96). Test-retest reliability was good (ICC (2,1)=0.96 (95% CI 0.94, 0.97)). The MAP-Hand correlated strongly with HAQ20 (rs =.88), ULHAQ (rs =.91), SF36v2 Physical Functioning (PF) Score (rs =−.80) and DASH (rs =.93), indicating strong concurrent validity. CFA failed to support unidimensionality (Chi-Square 236.0 (df 120; p <0.001)). However, Mokken scaling suggested a probabilistic ordering. There was differential item functioning (DIF) for gender. Four testlets were formed, resulting in much improved fit and unidimensionality. Following this, testlets were further merged in pairs where opposite bias existed. This resulted in perfect fit to the model. Conclusions: The British English version of the MAP-Hand has good validity and reliability in people with RA and can be used in both research and clinical practice. | en |
dc.description.sponsorship | This paper presents independent research funded by the Arthritis Research UK [Grant No: 20031]. | en |
dc.language.iso | en | en |
dc.publisher | BMC | en |
dc.relation.ispartofseries | BMC Musculoskeletal Disorders;19:275 | |
dc.rights | © The Author(s). 2018 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated. | en |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
dc.subject | Patient reported outcome measures | en |
dc.subject | Hand activity performances | en |
dc.subject | Hand functions | en |
dc.subject | Hand pains | en |
dc.subject | Psychometric testings | en |
dc.subject | Rasch analyses | en |
dc.title | Measure of activity performance of the hand (MAP-Hand) questionnaire: linguistic validation, cultural adaptation and psychometric testing in people with rheumatoid arthritis in the UK | en |
dc.type | Journal article | en |
dc.type | Peer reviewed | en |
dc.date.updated | 2018-12-18T13:40:36Z | |
dc.description.version | publishedVersion | en |
dc.identifier.doi | http://dx.doi.org/10.1186/s12891-018-2177-5 | |
dc.identifier.cristin | 1617850 | |
dc.source.journal | BMC Musculoskeletal Disorders |
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HV - Institutt for rehabiliteringsvitenskap og helseteknologi [386]
HV - Department of Rehabilitation Science and Health Technology
Med mindre annet er angitt, så er denne innførselen lisensiert som © The Author(s). 2018 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.