Sleep medicine
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To investigate the comorbidity of restless legs syndrome (RLS) and neuromyelitis optica spectrum disorder (NMOSD). ⋯ This study indicated importance of considering RLS in NMOSD patients.
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Randomized Controlled Trial Multicenter Study
Long-term adherence to continuous positive airway pressure therapy in non-sleepy sleep apnea patients.
The effectiveness of continuous positive airway pressure (CPAP) therapy greatly depends on consistent use. However, data regarding adherence in non-sleepy obstructive sleep apnea (OSA) patients are scarce. The aim of this study was to assess long-term adherence and predictors of CPAP compliance in a large sample of non-sleepy OSA patients. ⋯ This study demonstrates that CPAP treatment is feasible in non-sleepy, moderate-to-severe OSA patients. Good CPAP adherence was predicted by greater OSA severity as measured by both the AHI and TC90 and by the presence of hypertension at baseline in patients with higher AHI levels.
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Primary snoring (PS) is considered as the most benign form of sleep-disordered breathing (SDB), and treatment is usually not prescribed. Studies suggest that PS may not be as benign as had formerly been considered. We aimed to investigate the natural history of PS in children with adenotonsillar hypertrophy, and compare those who underwent adenotonsillectomy (AT) with those who did not. ⋯ A significant proportion of children with PS persist with SDB symptoms even five years following the diagnosis. In our cohort, a considerable percentage of children with a PSG diagnosis of PS underwent AT despite non-supportive sleep study results. Surgical intervention may have beneficial effects on some children with PS. Further studies using objective measures of sleep and incorporating the effect of SDB duration are required.