Development of the Tampa Scale of Kinesiophobia for Parkinson's disease. Issue 2 (June 2015)

• Record Type: Journal Article
• Authors: Monticone, Marco; Ferrante, Simona; Ambrosini, Emilia; Rocca, Barbara; Secci, Claudio; Foti, Calogero
• Is Part Of: International journal of rehabilitation research. Volume 38:Issue 2(2015:Jun.)
• Publication Date: 2015-06
• Subjects: Rehabilitation -- Periodicals; Rehabilitation -- periodicals; Disabled Persons -- periodicals; 617.03
• DOI: 10.1097/MRR.0000000000000095
• Languages: English
• ISSNs: 0342-5282

Abstract

<abstract> <title> <x xml:space="preserve">Abstract</x> </title> <sec> <p>The aim of this study was to validate the Tampa Scale of Kinesiophobia for Parkinson's disease (TSK-PD). This was a cross-sectional evaluation of the psychometric properties of an adapted questionnaire. The psychometric testing included confirmatory factor analysis, reliability by internal consistency (Cronbach's <italic>α</italic>) and test–retest reliability (intraclass correlation coefficient), construct validity by comparing TSK-PD with the Falls Efficacy Scale-International (FES-I), the Movement Disorder Society – Unified Parkinson's Disease Rating Scale (MDS-UPDRS), the Hospital Anxiety and Depression Score (HADS) and the Short-Form Health Survey (SF-36) (Pearson's correlations), and sensitivity to change by calculating the smallest detectable change. The questionnaire was administered to 132 patients with Parkinson's disease. Factor analysis confirmed a two-factor (harm and activity avoidance), 13-item solution, which led to an acceptable data-model fit. Internal consistency (<italic>α</italic>=0.94) and test–retest reliability (intraclass correlation coefficient, model 2.1=0.90) were good. Construct validity showed a close correlation between the TSK-PD and FES-I (<italic>r</italic>=−0.710); a moderate correlation with the MDS-UPDRS (<italic>r</italic>=0.513); moderate to close correlations with HADS-D (<italic>r</italic>=0.443) and HADS-A (<italic>r</italic>=0.626); moderate correlations with the mental subscales of the SF-36 (<italic>r</italic>=−0.327 to −0.563); and poor correlations with the physical subscales of the SF-36 (<italic>r</italic>=−0.236 to −0.248). The smallest detectable change was 11. The TSK-PD had a good factorial structure and satisfactory psychometric properties. Its use is recommended for clinical and research purposes.</p> </sec> </abstract>