Objective. To examine the effectiveness of a physiotherapy-specific, web-based e-learning platform, "RAP-el," in bestpractice management of rheumatoid arthritis (RA) using a single-blind, randomized controlled trial (RCT) and prospective cohort study. Methods. Australian-registered physiotherapists were electronically randomized into intervention and control groups. The intervention group accessed RAP-eL over 4 weeks. Change in self-reported confidence in knowledge and skills was compared between groups at the end of the RCT using linear regression conditioned for baseline scores by a blinded assessor, using intent-to-treat analysis. Secondary outcomes included physiotherapists' satisfaction with RA management and responses to RA-relevant clinical statements and practice-relevant vignettes. Retention was evaluated in a cohort study 8 weeks after the RCT. Results. Eighty physiotherapists were randomized into the intervention and 79 into the control groups. Fifty-six and 48, respectively, provided baseline data. Significant between-group differences were observed for change in confidence in knowledge (mean difference 8.51; 95% confidence interval [95% CI] 6.29, 10.73; effect size 1.62) and skills (mean difference 7.26; 95% CI 5.1, 9.4; effect size 1.54), with the intervention group performing better. Satisfaction in ability to manage RA, 4 of the 6 clinical statements, and responses to vignettes demonstrated significant improvement in the intervention group. Although 8-week scores showed declines in most outcomes, their clinical significance remains uncertain. Conclusion. RAP-eL can improve self-reported confidence, likely practice behaviors and satisfaction in physiotherapists' ability to manage people with RA, and improve their clinical knowledge in several areas of best-practice RA management in the short term.

PURPOSE: Playing-related musculoskeletal problems (PRMP) are common in adult musicians, and risk factors include gender, music exposure, and particularly instrument type. Emerging evidence suggests PRMP are common in children and adolescents and that risk factors may be similar. The aim of this study was to determine the prevalence of PRMP, both symptoms and disorders, and PRMP location in children and adolescents as well as the associations with gender, age, and music exposure factors such as type and number of instruments and playing time. METHODS: This study surveyed 731 children (460 females), aged 7 to 17 years, studying instrumental music in government schools in Perth, Australia. Lifetime and monthly symptoms, monthly disorders (inability to play an instrument as usual), and PRMP location were examined. Chi-squared analyses were used to evaluate associations between gender, age, music exposure, and PRMP outcomes. Logistic regression evaluated the independent association of these potential risk factors with PRMP prevalence and location. RESULTS: Sixty-seven percent of students reported PRMP symptoms at some point, 56% reported them within the last month, and 30% reported an inability to play as usual within the last month. After adjustment for gender and age, the type of instrument played (upper and lower strings, woodwind, and brass) was significantly associated with all PRMP (p<0.005) and playing three instruments was protective against monthly symptoms (OR 0.43, p=0.05). The right (24%) and left (23%) hand/elbow and neck (16%) were the most commonly reported PRMP locations, with females affected significantly more than males Prevalence of PRMP increased with age for neck (p<0.001), mid-back (p=0.007), low back (p<0.001), right hand/elbow (p=0.008), and mouth (p=0.011). PRMP prevalence for the left hand/elbow and right and left shoulders demonstrated high rates across all childhood ages. Odds ratios for the risk of PRMP in different locations varied by instrument played. CONCLUSIONS: The high prevalence and location of PRMP are important issues for child and adolescent instrumentalists. Gender, age, and music exposure are associated with PRMP risk and need to be addressed to ensure musicians’ personal well-being and musical longevity.

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Playing-related musculoskeletal problems (PRMP) are common in adult musicians. The limited available evidence suggests PRMP are common in children and adolescents and that risk factors may be similar. The aim of this study was to determine the prevalence of PRMP in children and adolescents and their associations with female gender, age and instrument exposure. The study surveyed 731 children learning musical instruments (460 females) ranging in age from 7-17 years. Lifetime symptoms, monthly symptoms and monthly disorders (the inability to play an instrument as usual) were examined. Logistic regression evaluated the independent association of these potential risk factors with PRMP prevalences. A total of 67% students reported PRM symptoms at some point, 56% reported PRM symptoms within the last month and 30% reported an inability to play as usual within the last month. Female gender was significantly associated with PRMP (OR 1.38-1.56, p = 0.004-0.046), as was age (OR 1.19-0.23, p < 0.001). After adjustment for gender and age, type of instrument (upper and lower strings, woodwind and brass) were significantly associated with all PRMP (p < 0.005) and playing three instruments was protective against monthly symptoms (OR 0.43, p = 0.05).The study concludes that the high prevalence and disabling impact of playing-related musculoskeletal problems is clearly an important issue for child and adolescent health with gender, age and instrument exposure important factors for risk management.

There is evidence supporting the social and cognitive benefits of music education. However aspects of music practice, such as an increase in frequency and intensity of practice, are associated with playing-related musculoskeletal problems in adult musicians, though with limited evidence in children. The aim of this study was to describe the music practice of child instrumentalists and determine their associations with playing-related musculoskeletal problems (PRMP), accounting for gender and age. A total of 731 children learning musical instruments (460 females) ranging in age from 7 – 17 years were surveyed; music experience, music practice and intrinsic factors (e.g. the experience of butterflies in stomach before a concert/exam) were investigated. Logistic regression evaluated the independent association of these potential correlates with PRMP. Music experience (number of years playing main instrument) was significantly negatively associated with PRMP (OR 0.88, p = .003). Pattern of playing was significantly associated with PRMP, specifically playing less than usual (OR 2.1, p = .002) and playing more than usual for longer and more often (OR 2.7, p < .001), compared to playing about usual. The experience of butterflies in the stomach during exams/competitions most times (OR 2.1, p = .029) and always (OR 2.4, p = .027) compared to never, was significantly associated with PRMP. Music inexperience, changed pattern of practice and performance anxiety are associated with playing-related problems in child instrumentalists and are therefore important issues for music education. Evidence-based guidelines may be recommended to help prevent problems and optimize music performance and music education development.