Search results for "Musculoskeletal problems"

Development and psychometric evaluation of a health questionnaire on back care knowledge in daily life physical activities for adolescent students

2016

The most relevant musculoskeletal problems are related with back health. Study instruments have been designed for adult patient population but not for school-aged children. The aim of this study was to develop and evaluate the psychometric properties of a questionnaire to assess adolescents' level of back care knowledge in daily life physical activities.Participants were 171 adolescents from secondary schools. The questionnaire was made up of 24 questions. A Delphi method was used for test validation. Cronbach's alpha, test-retest, Wilcoxon signed-rank and Bland-Altman graph were used to evaluate the instrument reliability.Cronbach's alpha (α = 0.82) showed a strong internal consistency. Te…