武警医学2013，Vol.24Issue(5)：390-392,3.
吸烟和戒烟对健康男性动脉僵硬度的影响
Effects of smoking and smoking cessation on arterial hardness in healthy subjects
摘要
Abstract
Objective To study the effects of smoking and smoking cessation on arterial hardness in healthy subjects. Methods Seventy - five chronic smoking healthy subjects were divided into maintaining smoking group ( n = 26 ) and ex - smoking group ( n = 21 ) . Another 28 no - smoking healthy subjects were used as control group. The arterial hardness reflected by baPWV ( brachial -ankle pulse wave velocity) was compared at baseline and after 1 month or 6 months of smoking cessation. Results The maintaining smoking group and ex - smoking group had higher values of baPWV than no - smoking group at baseline( P < 0. 05 ) . After 1 month of smoking cessation, there was no difference in baPWV between maintaining smoking group and ex - smoking group(P > 0. 05 ) , the same as between pre - and post - smoking cessation( P > 0. 05 ) . After 6 month of smoking cessation, there was a decline in baPWV in ex - smoking group, when compared with maintaining smoking group(P <0.05). The same decrease was also observed between pre -and post - smoking cessation(P <0. 05). Conclusions Smoking is associated with a decline of the arterial compliance, and 1 month of smoking cessation does not improve the arterial elasticity. But 6 months of smoking cessation improves the arterial elasticity.关键词
吸烟/戒烟/臂踝脉搏波速度/动脉僵硬度Key words
smoking/ smoking cessation/ brachial - ankle pulse wave velocity/ arterial hardness分类
医药卫生引用本文复制引用
孙敬杰,赵春华..吸烟和戒烟对健康男性动脉僵硬度的影响[J].武警医学,2013,24(5):390-392,3.
