脑钠肽与心律失常的相关性研究

The Correlation between Arrhythmia and brain natriuretic peptides in chronic pulmonary heart disease

目的探讨慢性肺心病患者脑钠肽(BNP)与心律失常的相关性。方法选择157例慢性肺心病患者分两组,A组(BNP<80pg/mL)87例和B组(BNP>80pg/mL)70例,进行心电图及BNP检测。结果A组87例中并发心律失常33例(43.4%),B组70例并发心律失常43例(56.6%)。结论肺心病患者中BNP升高时,心律失常的发生率高,呈正相关。

Objective To study the correlation between arrhythmia and brain natriuretic peptides （BNP） in chronic pulmonary heart disease. Methods 157 patients with chronic pulmonary heart disease were divided into two groups according to BNP s level. A group,the levels of BNP were lower than 80pg/mL,and B group,those of BNP were higher than 80pg/mL. The plasma levels of BNP were measured with fluorescence immunoassay. Results The incidence of arrhythmia in A group was lower than that of B group. Conclusion The plasma ...