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- Axelsson, Malin, et al.
(författare)
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Sleep disturbances and physical inactivity impair health related quality of life in adult asthmatics
- 2017
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- Background: Sleep disturbances and physical inactivity have only sparsely been studied in relation to health related quality of life (HRQL) in adult asthmatics. Aim: to investigate sleep disturbances and physical inactivity in relation to HRQL in adult asthmatics. Method: The sample (n=737), aged between 21 and 85 years, selected from the OLIN-studies participated in structured interviews about respiratory health, sleep, physical activity and questionnaires on mental and physical HRQL. Results: Sleep disturbances were more common in asthmatics than in non-asthmatics: snoring (p=0.018), difficulties falling asleep (p=0.025), many nocturnal awakenings (p=0.001), daytime sleepiness (p=0.001), early awakenings (p=0.002). Lower mental HRQL was found in asthmatics with difficulties falling asleep (p=0.001), in asthmatics reporting daytime sleepiness (p=0.010) than asthmatics without sleep disturbances. Lower physical HRQL was found in asthmatics with daytime sleepiness (p=0.002), early awakenings (p=0.001) and many nocturnal awakenings (p=0.039) than asthmatics without these sleep disturbances. Lower physical HRQL was found in physically inactive asthmatics than in physically active asthmatics (p=0.034). Physical activity (p=0.008) and asthma control (p=0.049) were stronger predictors of low physical HRQL than sleep disturbances. Difficulties falling asleep (p=0.001) and many nocturnal awakenings (p=0.04) were identified as negative predictors of mental HRQL while asthma control was a non-significant predictor. Conclusion: Helping adult asthmatics to improve their sleeping habits and to increase their physical activity will have a positive impact on their HRQL. Malin Axelssona, Mai Leanderb, Helena Backmanc, Linnea Hedmanc, Eva Rönmarkc a Department of Care Science, Faculty of Health and Society, Malmö University, Malmö, Sweden b Department of Medical Sciences, Respiratory Medicine and Allergology, Uppsala University, Uppsala, Sweden c Department of Public Health and Clinical Medicine, Occupational and Environmental Medicine, The OLIN Unit, Umeå University, Umeå, Sweden
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