Cross-cultural adaptation and validation of a Norwegian version of the Goodman Satisfaction Score (GSS-NO) for patients with total hip and knee arthroplasty.
Background and purpose — Measuring patient satisfaction after total hip (THA) and total knee arthroplasty (TKA) is important. We aimed to cross-culturally adapt and examine the psychometric properties of the self-reported Goodman Satisfaction Score (GSS) in a sample of Norwegian patients following p...
| Publicado en: | Acta Orthopaedica Vol. 96; pp. 52 - 59 |
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| Autores principales: | , , , , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Medical Journals Sweden AB
2025
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=191461333&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 191461333 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 17453674 1BVL jtl: Acta Orthopaedica issn: 17453674 maglogo: N pubinfo: dt: 2025 vid: 96 pid: 59195 pub: Medical Journals Sweden AB artinfo: ui: 191461333 191461333 191461333 10.2340/17453674.2024.42703 191461333 ppf: 52 ppct: 7 formats: fmt: @attributes: type: P tig: atl: Cross-cultural adaptation and validation of a Norwegian version of the Goodman Satisfaction Score (GSS-NO) for patients with total hip and knee arthroplasty. aug: au: BERGVAD, Ingvild Buset KOTTORP, Anders AAMODT, Arild LERDAL, Anners SKOU, Søren T. LINDBERG, Maren Falch affil: Department of Surgery, Lovisenberg Diaconal Hospital, Oslo, Norway. sug: subj: Instrument Adaptation Instrument Validation Psychometrics Evaluation Questionnaires Self Report Patient Satisfaction Evaluation Arthroplasty, Replacement, Hip Psychosocial Factors Arthroplasty, Replacement, Knee Psychosocial Factors Patient-Reported Outcomes Human Male Female Middle Age Aged Norway Validation Studies Ethnological Research Cross Sectional Studies Translations Test-Retest Reliability Sex Work Sociodemographic Factors Postoperative Pain Quality of Life Functional Status Rasch Analysis Descriptive Statistics Comparative Studies Summated Rating Scaling Reliability and Validity Data Analysis Software Pearson's Correlation Coefficient kappa Statistic Confidence Intervals Practice Guidelines Factor Analysis Middle Aged: 45-64 years Aged: 65+ years Male Female ab: Background and purpose — Measuring patient satisfaction after total hip (THA) and total knee arthroplasty (TKA) is important. We aimed to cross-culturally adapt and examine the psychometric properties of the self-reported Goodman Satisfaction Score (GSS) in a sample of Norwegian patients following primary THA and TKA. Methods — The GSS was translated and adapted into Norwegian (GSS-NO) following standard guidelines. 800 patients from the Norwegian Arthroplasty Register who had undergone surgery 6–11 months prior were invited to complete GSS-NO and questions on sociodemographic factors, pain, and function in a cross-sectional study. We examined validity in relation to internal structure, response processes, and precision using Rasch analysis, relationships between the GSS-NO and pain and function using Pearson’s correlation coefficients, and test–retest reliability using linear weighted kappa statistics. Results — The GSS-NO was adapted with few challenges. 404 patients (49% THA, 51% TKA) returned complete answers. The GSS-NO met all criteria regarding the rating scale functioning. Local independence among items and unidimensionality was supported and there was acceptable goodness-of-fit. The internal consistency was 0.94. We found no systematic differential item functioning by age, sex, work status, education, cohabitation status, or hip or knee surgery. The correlation coefficients between GSS-NO and pain and function outcomes were 0.79 (95% confidence interval [CI] 0.76–0.82) and 0.79 (CI 0.76–0.82), respectively. Test–retest reliability with weighted kappa ranged from 0.43–0.55 for THA and 0.54–0.81 for TKA. Conclusion — The cross-cultural adaptation of GSS-NO proved to be a valid and reliable measure for use in Norwegian- speaking patients following primary THA and TKA. pubtype: Academic Journal doctype: research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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