女性孕期与非孕期心电图短PR间期分析

发布时间：2018-05-13 04:17

  本文选题：孕妇 + 心电图　； 参考：《广东医学》2017年S1期

【摘要】：目的依据孕期女性PR间期的心电图表现,分析短PR间期的发生机制、临床意义并验证其发生率。方法选取941例接受常规心电图检查的女性,并按是否怀孕分为两组,其中孕期组777例,体检健康的非孕组164例,分析两组短PR间期的发生率。孕期女性按孕周划分为3组(孕4~12周为早期妊娠组,13~27周为中期妊娠组,28~40周为晚期妊娠组),对3组短PR间期的发生率作对比分析及评价。结果孕期组112例,短PR间期发生率为14.4%,体检健康的非孕组3例,发生率1.8%,两组比较差异有统计学意义(P0.01);不同孕期短PR间期的发生率差异有统计学意义(P0.05)。结论女性孕期组较非孕期短PR发生率明显增高,且与孕期有关。
[Abstract]:Objective to analyze the mechanism and clinical significance of short PR interval according to the electrocardiogram (ECG) findings of PR interval in pregnant women. Methods 941 women who received routine electrocardiogram examination were divided into two groups according to whether they were pregnant or not. There were 777 cases in pregnancy group and 164 cases in non-pregnant group with physical examination. The incidence of short PR interval in two groups was analyzed. The pregnant women were divided into 3 groups according to gestational weeks. The incidence of short PR interval in the three groups was compared and evaluated. Results the incidence rate of short PR interval was 14.4in pregnancy group, 3 cases in non-pregnant group with physical examination, the incidence rate was 1.8, the difference between the two groups was statistically significant (P 0.01), and there was significant difference in the incidence rate of short PR interval during different pregnancy period (P 0.05). Conclusion the incidence of short PR in pregnant women is significantly higher than that in non-pregnant women, and it is related to pregnancy.
【作者单位】： 航空总医院心脏功能科;阜外医院功能科;
【分类号】：R540.41
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本文编号：1881625