Cross-cultural adaptation and psychometric properties of the Italian version of the Patient-Specific Functional Scale (PSFS) in subjects with shoulder pain.
Purpose: To cross-culturally adapt the Patient-Specific Functional Scale (PSFS) into Italian and study its classic psychometric properties in subjects with shoulder pain (SP). Materials and Methods: The PSFS was translated into Italian and administered to 109 SP subjects. Acceptability (time to admi...
| Publicado en: | Disability & Rehabilitation Vol. 47; no. 2; pp. 512 - 519 |
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| Autores principales: | , , , , , , , , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Taylor & Francis Ltd
Jan2025
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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=182047628&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 182047628 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 09638288 B73 jtl: Disability & Rehabilitation issn: 09638288 maglogo: Y pubinfo: dt: Jan2025 vid: 47 iid: 2 pid: 377 pub: Taylor & Francis Ltd place: Philadelphia, Pennsylvania artinfo: ui: 182047628 176982306 182047628 182047628 10.1080/09638288.2024.2342495 182047628 ppf: 512 ppct: 7 formats: tig: atl: Cross-cultural adaptation and psychometric properties of the Italian version of the Patient-Specific Functional Scale (PSFS) in subjects with shoulder pain. aug: au: Cioeta, Matteo Youssef, Saad Brindisino, Fabrizio Venturin, Davide Pichero, Roberto Giovannico, Giuseppe Pournajaf, Sanaz Goffredo, Michela Caselli, Serena Pellicciari, Leonardo affil: Research Area in Neuromotor Rehabilitation and Rehabilitation Robotics, Department of Neurological and Rehabilitation Sciences, IRCCS San Raffaele Roma, Rome, Italy sug: subj: Instrument Validation Instrument Adaptation Psychometrics Evaluation Shoulder Pain Rehabilitation Functional Status Human Funding Source Scales Validation Studies Internal Consistency Coefficient alpha Test-Retest Reliability Intraclass Correlation Coefficient Measurement Error Construct Validity Short Form-36 Health Survey (SF-36) Questionnaires Confidence Intervals Patient-Reported Outcomes Adult Middle Age Male Female Italy Descriptive Statistics Spearman's Rank Correlation Coefficient Data Analysis Software Adult: 19-44 years Middle Aged: 45-64 years Male Female ab: Purpose: To cross-culturally adapt the Patient-Specific Functional Scale (PSFS) into Italian and study its classic psychometric properties in subjects with shoulder pain (SP). Materials and Methods: The PSFS was translated into Italian and administered to 109 SP subjects. Acceptability (time to administer, floor and ceiling effects), reliability (internal consistency [Cronbach's alpha], test-retest reliability [Intraclass Correlation Coefficient (ICC)], and measurement error [Standard Error of Measurement (SEM), Minimal Detectable Change, (MDC)]), were assessed. Moreover, construct validity was investigated through a-priori hypothesis testing, comparing the PSFS with the Disability of the Shoulder, Arm and Hand (DASH) scale, 36-item Short Form Health Survey (SF-36) and Numeric Pain Rating scale (NPRS). Results: The PSFS was successfully adapted into Italian, and its acceptability was satisfied. Internal consistency was high (Cronbach's alpha = 0.925), and test-retest reliability was good (ICC = 0.866, 95% CI = 0.749–0.931). A SEM of 0.7 points and an MDC of 1.9 points were obtained. We observed moderate evidence for construct validity, with 4/6 correlations between other measures being respected. Conclusion: This study provided reliability and validity of the PSFS in a sample of Italian SP subjects. Future studies should assess the responsiveness of using the PSFS as an outcome measure to capture clinical changes after treatment. IMPLICATION FOR REHABILITATION: The Patient-Specific Functional Scale is a reliable, and easy-to-use patient-reported outcome measure. The Patient-Specific Functional Scale was cross-cultural validated in the Italian language. The Patient-Specific Functional Scale has excellent internal consistency, high reliability, low measurement error, and moderate construct validity in subjects with shoulder pain. The Patient-Specific Functional Scale can be used in clinical practice by Italian physiotherapists to assess subjects with shoulder pain. pubtype: Academic Journal doctype: research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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