Translation, validation and test–retest reliability of the VISA-G patient-reported outcome tool into Danish (VISA-G.DK)
The Victorian Institute of Sport Assessment (VISA) questionnaire model is based on item response theory using a graded response (responses reflect increasing difficulty). The purpose of the VISA-G is to monitor patient outcomes and evaluate treatment strategies for people with greater trochanteric p...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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PeerJ Inc.
2020-03-01
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| Series: | PeerJ |
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| Online Access: | https://peerj.com/articles/8724.pdf |
| _version_ | 1827605556754382848 |
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| author | Jens Erik Jorgensen Angela M. Fearon Carsten M. Mølgaard Jens Kristinsson Jane Andreasen |
| author_facet | Jens Erik Jorgensen Angela M. Fearon Carsten M. Mølgaard Jens Kristinsson Jane Andreasen |
| author_sort | Jens Erik Jorgensen |
| collection | DOAJ |
| description | The Victorian Institute of Sport Assessment (VISA) questionnaire model is based on item response theory using a graded response (responses reflect increasing difficulty). The purpose of the VISA-G is to monitor patient outcomes and evaluate treatment strategies for people with greater trochanteric pain syndrome (GTPS). The primary aim of the current study was to translate and culturally adapt the VISA-G into a Danish context (DK) through forward and back translation and cognitive interviews. The second aim was to establish test–retest reliability and face validity of the VISA-G into a Danish context (DK). No major disagreements were observed between the original and translated versions of the questionnaire. A total of 58 heterogenous asymptomatic, and 49 symptomatic respondents (response rate: 92% and 78% respectively) completed the VISA-G.DK twice, 1 week apart. The VISA-G.DK had excellent internal consistency (Cronbach’s alpha: asymptomatic = 0.86; symptomatic = 0.98). The test–retest reliability was excellent for the total score: ICC: 0.961 (95% CI [0.933–0.978]). Standard Error Measurement was calculated to be 0.6. Bland–Altman plots showed no significant or relevant differences from test to retest in the total score with mean differences below 1 (0.61). The minimal detectable change was 3.17 for both groups. The VISA-G.DK was found to be valid, reliable and acceptable for use in the Danish population. |
| first_indexed | 2024-03-09T06:23:22Z |
| format | Article |
| id | doaj.art-fa8692f6a69b488383800213dd07cd91 |
| institution | Directory Open Access Journal |
| issn | 2167-8359 |
| language | English |
| last_indexed | 2024-03-09T06:23:22Z |
| publishDate | 2020-03-01 |
| publisher | PeerJ Inc. |
| record_format | Article |
| series | PeerJ |
| spelling | doaj.art-fa8692f6a69b488383800213dd07cd912023-12-03T11:34:15ZengPeerJ Inc.PeerJ2167-83592020-03-018e872410.7717/peerj.8724Translation, validation and test–retest reliability of the VISA-G patient-reported outcome tool into Danish (VISA-G.DK)Jens Erik Jorgensen0Angela M. Fearon1Carsten M. Mølgaard2Jens Kristinsson3Jane Andreasen4Sofiendal Aalborg Sundhedsteam, Physiotherapy Private Practice, Aalborg, DenmarkUniversity of Canberra Hospital, Research Institute for Sport and Exercise, Faculty of Health University of Canberra, Bruce, ACT, AustraliaAalborg University Hospital, Department of Physiotherapy and Occupational Therapy, Aalborg, DenmarkAalborg University Hospital, Department of Orthopaedic Surgery, Aalborg, DenmarkAalborg University Hospital, Department of Physiotherapy and Occupational Therapy, Aalborg, DenmarkThe Victorian Institute of Sport Assessment (VISA) questionnaire model is based on item response theory using a graded response (responses reflect increasing difficulty). The purpose of the VISA-G is to monitor patient outcomes and evaluate treatment strategies for people with greater trochanteric pain syndrome (GTPS). The primary aim of the current study was to translate and culturally adapt the VISA-G into a Danish context (DK) through forward and back translation and cognitive interviews. The second aim was to establish test–retest reliability and face validity of the VISA-G into a Danish context (DK). No major disagreements were observed between the original and translated versions of the questionnaire. A total of 58 heterogenous asymptomatic, and 49 symptomatic respondents (response rate: 92% and 78% respectively) completed the VISA-G.DK twice, 1 week apart. The VISA-G.DK had excellent internal consistency (Cronbach’s alpha: asymptomatic = 0.86; symptomatic = 0.98). The test–retest reliability was excellent for the total score: ICC: 0.961 (95% CI [0.933–0.978]). Standard Error Measurement was calculated to be 0.6. Bland–Altman plots showed no significant or relevant differences from test to retest in the total score with mean differences below 1 (0.61). The minimal detectable change was 3.17 for both groups. The VISA-G.DK was found to be valid, reliable and acceptable for use in the Danish population.https://peerj.com/articles/8724.pdfVISA-G.DKHip painLateralMusculskeletalPainHip function |
| spellingShingle | Jens Erik Jorgensen Angela M. Fearon Carsten M. Mølgaard Jens Kristinsson Jane Andreasen Translation, validation and test–retest reliability of the VISA-G patient-reported outcome tool into Danish (VISA-G.DK) PeerJ VISA-G.DK Hip pain Lateral Musculskeletal Pain Hip function |
| title | Translation, validation and test–retest reliability of the VISA-G patient-reported outcome tool into Danish (VISA-G.DK) |
| title_full | Translation, validation and test–retest reliability of the VISA-G patient-reported outcome tool into Danish (VISA-G.DK) |
| title_fullStr | Translation, validation and test–retest reliability of the VISA-G patient-reported outcome tool into Danish (VISA-G.DK) |
| title_full_unstemmed | Translation, validation and test–retest reliability of the VISA-G patient-reported outcome tool into Danish (VISA-G.DK) |
| title_short | Translation, validation and test–retest reliability of the VISA-G patient-reported outcome tool into Danish (VISA-G.DK) |
| title_sort | translation validation and test retest reliability of the visa g patient reported outcome tool into danish visa g dk |
| topic | VISA-G.DK Hip pain Lateral Musculskeletal Pain Hip function |
| url | https://peerj.com/articles/8724.pdf |
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