阻塞性睡眠呼吸暂停低通气综合征与血压关系的临床分析

Clinical Analysis of the Relationship between Obstructive Sleep Apnea Hypopnea Syndrome and Hypertension

目的:探讨阻塞性睡眠呼吸暂停低通气综合征(OSAHS)与血压的关系。方法:将160例OSAHS患者根据AHI分为轻度组(52例)、中度组(64例)、重度组(44例),比较各组的血压水平。结果:三组间患病率比较差异无统计学意义(P>0.05)。中度组和重度组醒后SBP明显高于睡前,三组醒后DBP均明显高于睡前(P<0.05);重度组睡前和醒后SBP及DBP均明显高于轻度组和中度组,中度组醒后SBP及DBP均明显高于轻度组(P<0.05)。结论:随着OSAHS程度的加重,患者醒后血压水平越高。

Objective：To investigate the relationship between obstructive sleep apnea hypopnea syndrome（OSAHS） and blood pressure.Method：160 patients with OSAHS were divided into mild group（52 cases）,moderate group（64 cases） and severe group（44 cases） according to AHI,and the blood pressure level in each group was compared.Result：The prevalence rate of the three groups was not statistically significant（P〉0.05）.The moderate and severe groups wake up after SBP was significantly higher than before,three groups of wake up after DBP were significantly higher than before bedtime（P〈0.05）;before bedtime and wake up after SBP and DBP were significantly higher than those of mild group and moderate group,moderate group woke up SBP and DBP were significantly higher than the mild group（P〈0.05）.Conclusion：With the increase of the degree of OSAHS,the higher the level of blood pressure after awakening.