Cross-Cultural Adaptation and Validation of the Translated Patient-Rated Wrist Evaluation Score
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Date
2021-03-11Authors
Gomez-Eslava, BarbaraRodriguez, Maria Cristina
Serpa, Juan Camilo
Fajury, Raschid
Garcia, Luis
Corporate Author(s)
Pontificia Universidad Javeriana. Facultad de Medicina. Departamento de Ortopedia y Traumatología
Type
Artículo de revista
ISSN
2163-3916 / 2163-3924 (Electrónico)
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Abstract
Introduction: The purpose of this study is to perform a cross-cultural adaptation and validation of the translated Patient-Rated Wrist Evaluation (PRWE) score exclusively for pathologies of the wrist.
Materials and Methods: A methodological study of cross-cultural validation of clinical scores was performed through a test–retest reliability analysis, internal consistency, response to change, and criterion validity assessment.
Results: The test was applied to 57 patients with 139 surveys. Stability evaluated through Lin's concordance correlation coefficient was 0.98, with 95% confidence interval (CI) = 0.97–0.99; Cronbach's alpha was > 0.91; the difference in score was 24.26 (standard deviation: 26.59); the standardized response mean was 0.912; the effect size was 0.924; the Spearman's coefficient between the differences of PRWE and DASH—Disabilities of the Arm, Shoulder, and Hand—scores was r = 0.899, with 95% CI = 0.811–0.947; Spearman's nonparametric correlation test between PRWE and DASH was 0.82, with 95% CI = 0.711–0.890.
Conclusions: We successfully validated the Spanish translation of the PRWE scale. It showed valid and reliable interpretation of functional status and response to treatment after distal radius fracture, for Colombian population.
Level of Evidence: This is a level II, methodological study for scale validation.
Spatial coverage
ColombiaLink to the resource
https://www.thieme-connect.de/products/ejournals/abstract/10.1055/s-0041-1725173Source
Journal of Wrist Surgery; Volumen 10 Número 4 , Páginas 303 - 307 (2021)
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