Sleep & breathing = Schlaf & Atmung
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The aims of this study were to assess the interest of pulse wave amplitude (PWA) and actigraphy for characterizing sleep in children with sleep-disordered breathing and to evaluate PWA and actigraphy to assess the efficacy of non-invasive positive pressure ventilation (NPPV). ⋯ The analysis of AA + DS4% is very informative for the grading of the severity of OSA and for the efficacy of NPPV in children with sleep-disordered breathing.
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This study was conducted to determine whether postoperative complications are increased in patients with obstructive sleep apnea (OSA) and to study the impact of the severity of OSA and preoperative use of continuous positive airway pressure (CPAP) on the postoperative outcome. ⋯ OSA is associated with a significantly increased rate of postoperative complications.
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Positional obstructive sleep apnoea (POSA), defined as a supine apnoea-hypopnoea index (AHI) twice or more as compared to the AHI in the other positions, occurs in 56 % of obstructive sleep apnoea patients. Positional therapy (PT) is one of several available treatment options for these patients. So far, PT has been hampered by compliance problems, mainly because of the usage of bulky masses placed in the back. In this article, we present a novel device for treating POSA patients. ⋯ The Sleep Position Trainer applied for 1 month is a highly successful and well-tolerated treatment for POSA patients, which diminishes subjective sleepiness and improves sleep-related quality of life without negatively affecting sleep efficiency. Further research, especially on long-term effectiveness, is ongoing.