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目的 :探讨高原地区阻塞性睡眠呼吸暂停综合征与高血压的关系 ;方法 :用多导睡眠监护仪对 2 2例阻塞性睡眠呼吸暂停综合征患者与 2 0例对照组进行比较 ;结果 :OSAS组呼吸暂停最长时间、暂停平均时间、呼吸紊乱指数明显高于对照组 (P <0 .0 0 1 ) ,而最高、最低SaO2 和 <85 %次数均明显低于对照组 (P <0 .0 0 1 ) ,并且睡前及醒后血压均高于对照组 (P <0 .0 0 1 ) ;结论 :高血压可与阻塞性睡眠呼吸暂停综合征相关 ,但仍需进一步的研究。
Objective: To investigate the relationship between obstructive sleep apnea syndrome and hypertension in the plateau area.Methods: Twenty-two patients with obstructive sleep apnea syndrome were compared with 20 control subjects by polysomnography.Results: OSAS The longest duration of pause, the mean time to pause, and the index of respiratory disorder were significantly higher in the group than those in the control group (P <0.01), while those in the highest and lowest SaO2 and <85% were significantly lower than those in the control group (P <0. (P <0.01). Conclusions: Hypertension may be associated with obstructive sleep apnea syndrome, but further study is still needed.