Clinical study on the relationship between obstructive sleep apnea hypopnea syndrome and circadian rhythm ;of onset in acute ST -segment elevation myocardial infarction
10.3760/cma.j.issn.1008-6706.2017.03.001
- VernacularTitle:阻塞性睡眠呼吸暂停低通气综合征与ST段抬高型急性心肌梗死发作昼夜节律变化的研究
- Author:
Weiping CHEN
;
Song ZHU
;
Dongbo TIAN
;
Jinghua XIAO
;
Xiaowen LIAO
;
Yifei ZHANG
;
Peng WANG
- Keywords:
Sleep apnea,obstructive;
Myocardial infarction;
Coronary arteriongraphy;
Polysomogra-phy;
Circadian rhythm
- From:
Chinese Journal of Primary Medicine and Pharmacy
2017;24(3):321-325
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the influence of severity of obstructive sleep apnea hypopnea syndrome (OSAHS)on acute ST -segment elevation myocardial infarction (STEMI).Methods 86 STEMI patients were divided into two groups,STEMI with OSAHS(OSAHS group,n=38)and STEMI without OSAHS(control group,n=48).Clinical data about biochemical index,cardiac function index and the duration of STEMI onset were compared between OSAHS group and control group.Logistic statistic analysis was used to investigate the risk factors that influ-ence the circadian rhythm of onset in STEMI.Results A total of 86 patients met the inclusion criteria,they were divided into two groups,STEMI with OSAHS(OSAHS group,n=38)and STEMI without OSAHS(control group,n=48).The incidence rate of STEMI onset during 0600 am~1 159 am was significantly higher in OSAHS group compared to control group(20.8% vs.44.7%,χ2 =5.626,P=0.018).This variation was weaken in mild OSAHS group compared to moderate-severe OSAHS group(20.8% vs.31.3%,χ2 =0.726,P=0.394;20.8% vs.54.5%,χ2 =7.956,P=0.005).Multivariate logistic analysis showed that the severity of OSAHS was a risk factor to the STEMI onset during 0600 am~1159 am(OR=2.458,95%CI 1.110~5.439,P=0.027).Conclusion The severity of OSAHS significantly increases the STEMI onset during 0600 am~1 159 am.
