Prognostic evaluation of patients with acute left ventricular failure by Brain natriuretic peptide and ECG monitoring
10.3760/cma.j.issn.1008-6706.2013.02.026
- VernacularTitle:脑钠肽和心电图监测用于急性左心衰竭预后评价的价值
- Author:
Lili SUN
- Publication Type:Journal Article
- Keywords:
Heart failure,congestive;
Brain natriuretic peptide;
ECG
- From:
Chinese Journal of Primary Medicine and Pharmacy
2013;20(2):219-220
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the acute left heart failure(ALHF) plasma brain natriuretic peptide levels and ECG characteristics,and to explore its evaluation of the ALHF prognosis.Methods To detect the content of rain natriuretic peptid in the plasma of acute attack of 76 cases ALHF patients after 6h,24h,72h,while the line ECG monitoring.The decline rate of brain natriuretic peptide,the QRS wave duration and QTc interval were calculated.According to the condition of ALHF patients discharged into prognosis ideal group and the poor prognosis group,the variation of the index in the two group were retrospectivly analyzed.Results Compared with the decline rate in 24h,the decline rate of brain natriuretic peptide,the QRS wave duration and QTc interval decreased significantly.Two groups at each time point plasma brain natriuretic peptide,the QRS wave duration,the rate of decline of QTc between groups were statistically different (all P ＜ 0.05).Conclusion The time points of plasma brain natriuretic peptide content,the QRS wave duration and the QTc interval change rate of ALHF the prognosis of patients with chnical predictive value.
