不同海拔高度对藏族青壮年人群高血压发病率及其心电图的影响

Impact of different altitudes on incidence of hypertension and electrocardiogram of Tibetan Youth

目的探讨不同海拔高度对藏族青壮年人群高血压发病率及其心电图的影响。方法选取2014年8月—2015年8月于四川大学华西医院西藏成办分院住院的藏族患者及家属356例,根据居住环境海拔高度分为A组103例、B组136例、C组117例。3组行血压测定及心电图检查。结果 3组年龄、性别比较,差异无统计学意义(P>0.05);3组海拔高度、SBP、DBP、高血压发病率比较,差异有统计学意义(P<0.05);3组心电图异常发生率比较,差异有统计学意义(P<0.05)。结论海拔高度对藏族青壮年高血压发病率的影响显著。

Objective To investigate the impact of different altitudes on incidence of hypertension and electrocardiogram of Tibetan Youth. Methods A total of 356 patients and their family members with Tibetan young adults were selected in the Tibet Branch Hospital of West China Hospital from August 2014 to August 2015,according to the living environment at high altitude,they were divided into A group 103 cases,B group 136 cases and C group 117 cases. Determination of three groups of patients with blood pressure and electrocardiogram examination. Results Age and sex showed no significant differences between the three groups( P > 0. 05); altitude,SBP,DBP incidence of hypertension showed significant differences between the three groups( P < 0. 05); incidence of abnormal electrocardiogram showed significant differences between the three groups( P <0. 05). Conclusion The altitude has significant effects on the incidence of Tibetan high blood pressure in young adults.