高血压患者心电图V1导联P波终末电势与心室肥厚的关系  

Relationship between PtfV1 and ventricular hypertrophy in patients with hypertension

作　　者：赵建河 

机构地区：[1]固始县中医院,河南固始465200

出　　处：《包头医学院学报》2018年第2期39-40,共2页Journal of Baotou Medical College

摘　　要：目的:分析高血压患者心电图V1导联P波终末电势(Ptf V1)与心室肥厚的关系。方法:选取高血压患者98例,其中左心室肥厚者51例作为观察组,单纯性高血压者47例作为对照组,比较两组Ptf V1值,并分析心律失常发生情况。结果:观察组左心室质量指数(LVMI)、Ptf V1值高于对照组,且LVMI≥128 g/m2的患者Ptf V1值高于LVMI为125~128 g/m2者(P<0.05);观察组6个月内心律失常发生率为41.2%,高于对照组的21.3%(P<0.05)。结论:Ptf V1可作为评估高血压患者有无左心室肥厚的重要指标,并有利于预测心律失常发生风险。Objective：To investigate the relationship between PtfV1 and ventricular hypertrophy in patients with hypertension. Methods： 98 cases with hypertension were selected, among which 51 cases with left ventricular hypertrophy were assigned in the observation group, and 47 cases with simple hypertension were enrolled as the control group. PtfV1 of the two groups.was compared, and arrhythmia occurrence of the two groups was analyzed. Results ： （1） Left ventricular mass index （LVMI） and PtfV1 of the observation group were higher than those of control group, and Pt- fV1 of patients with LVMI ≥ 128 g/m2 was higher than that with LVMI between 125 - 128g/m2, the difference statistically significant （ P 〈 0. 05 ） ; （2） Arrhythmia rate of the observation group （41.18 % ） in 6 months was higher than that of the control group （21.28 % ）, and the difference was statistically significant （ P 〈 0.05 ）. Conclusion ： PtfV1 can be applied as an important index for evaluating whether there is left ventricular hypertrophy in patients with hypertension which is helpful for predicting risks of arrhythmia occurrence.

关 键 词：高血压 左心室肥厚 PTFV1 心律失常 

分 类 号：R544.1[医药卫生—心血管疾病]