阻塞性睡眠呼吸暂停综合征正压通气治疗前后血压的观察

Clinical observation over blood pressure before and after positive pressure ventilation on obstructive sleep apnea syndrome(OSAS) patients

目的 :探讨阻塞性睡眠呼吸暂停综合征 (OSAS)正压通气治疗前后血压的变化。方法 :根据所测血压将 5 0例OSAS患者分为高血压组和正常血压组 ,夜间用多导睡眠仪检查 ,监测患者呼吸暂停低通气指数 ,最低血氧饱和度 ,睡眠期间血压。结果 :两组患者在年龄、体重指数、呼吸暂停低通气指数 ,低血氧饱和度等方面 ,差异有显著性 (P <0 0 5 )。结论

Objective:To explore for relationship between positive pressure ventilation and blood pressure change of OSAS.Method:50 cases had been divided into high blood pressure group and normal group.All were supervised for low ventilation index,lowest blood oxygen saturation,blood pressure during sleep by multilead sleeping instrument.Result:There are significant difference in age,bodyweight index,respiratory apnea low ventilation index and so on,between two groups(P<0.05).Conclusion:OSAS has correlation ship with blood pressure.