A study onhemorrheology and prethromboticstate markers levels in patients with obstructive sleep apnea hypopnea syndrome
10.3969/j.issn.1006-5725.2016.16.017
- VernacularTitle:阻塞性睡眠呼吸暂停低通气综合征患者血流变及血栓前标志物水平的研究
- Author:
Shaosen CHEN
;
Lin ZOU
;
Yunxiang ZENG
;
Peicun HU
- Publication Type:Journal Article
- Keywords:
Obstructive Sleep Apnea Hypopnea;
Hemorrheology;
Prethromboticstate markers
- From:
The Journal of Practical Medicine
2016;32(16):2656-2658
- CountryChina
- Language:Chinese
-
Abstract:
Objective To detect the change of hemorrheology and prethromboticstate markers levels in patients with obstructive sleep apnea hypopnea syndrome (OSAHS) and to explore the pathogenic mechanisms of cardio-cerebrovascular thromboembolic diseases in OSAHS patients. Methods Polysomnography was performed in 86 patients with OSAHS and in 20 control subjects matched for age and body mass index. The patients with OSAHS were divided into mild group , moderate group , and severe group according to the apnea hypopnea index (AHI). Hemorrheology and prethromboticstate markers levels were measured in all the subjects for correlation analysis. Results The whole blood viscosity, erythrocyte aggregation index, and erythrocyte electrophoresis time in mild OSAHS group , moderate OSAHS group and severe OSAHS group were significantly higher than those in the control group. The whole blood viscosity, erythrocyte aggregation index, and erythrocyte electrophoresis time were also significantly different between the three OSAHS groups , increasing with the severity of OSAHS. Plasma viscosity was not significant difference between OSAHS groups and the control group. Plasma D-D , AT-Ⅲ and vWF levels were also not significant difference between OSAHS groups and the control group. Conclusions The change of hemorrheology in OSAHS patients may contribute to the vulnerability of patients to cardio-cerebrovascular thromboembolic diseases.
