Risk of sleep apnea in orchestra members

Background: Obstructive sleep apnea (OSA) is a common condition with substantial health consequences. A recent randomized trial found that playing the didgeridoo improved both subjective and objective sleep measures. We undertook a cross-sectional survey of professional orchestra players to test the hypothesis that playing a wind instrument would be associated with a lower risk of OSA. Methods: An anonymous internet-based survey of professional orchestra members assessed risk of sleep apnea using the Berlin questionnaire. Multivariable logistic regression was used to test the association between playing a wind instrument and having a high risk score on the Berlin questionnaire, both unadjusted and adjusted for age, body mass index, and gender. Results: A total of 1,111 orchestra members responded, including 369 (33%) wind instrument players. Wind players were more often male and had a higher body mass index than non-wind players. Of all Musicians, 348 (31%) had a high risk of sleep apnea. Wind players were more likely than non-wind players to be at high risk in unadjusted analysis (Odds ratio = 1.47, 95% Cl 1.13, 1.91), though this association was not significant in adjusted analysis (Odds ratio = 1.12 (0.82, 1.54)). Conclusion: Playing a wind instrument was not associated with a lower risk of OSA. (c) 2008 Elsevier B.V. All rights reserved.