摘要
目的探讨急性心肌梗死(AMI)后急性心力衰竭(AHF)患者选用NT-proBNP检测的价值。方法选择2019年1月-2020年5月接收的80例AMI后AHF患者(观察组)、同期80名健康体检者(对照组)进行研究,均实施NT-proBNP检测,统计两组NT-proBNP水平及诊断效能。结果观察组NT-proBNP(3241.95±57.82)pg/mL高于对照组(112.31±12.15)pg/mL,差异有统计学意义(t=473.782,P<0.05)。观察组预后良好组NT-proBNP(1648.94±32.25)pg/mL低于预后不良组(4369.12±36.72)pg/mL,差异有统计学意义(t=293.518,P<0.05)。NT-proBNP诊断敏感度91.64%、特异度90.35%、准确率90.00%。结论NT-proBNP在AMI后AHF预后效果预测中效果确切。
Objective To explore the value of NT-proBNP in patients with acute heart failure(AHF)after acute myocardial infarction(AMI).Methods 80 patients with AHF after AMI(observation group),and 80 healthy persons(control group)were selected for the study from January 2019 to May 2020.Both groups were tested for NT-proBNP,and the NT-proBNP levels and diagnostic efficacy of the two groups were counted.Results NT-proBNP(3241.95±57.82)pg/mL in the observation group was higher than that in the control group(112.31±12.15)pg/mL,the difference was statistically significant(t=473.782,P<0.05).NT-proBNP(1648.94±32.25)pg/mL in the observation group with good prognosis was lower than that in the poor prognosis group(4369.12±36.72)pg/mL,the difference was statistically significant(t=293.518,P<0.05).NT-proBNP had a diagnostic sensitivity of 91.64%,a specificity of 90.35%,and an accuracy rate of 90.00%.Conclusion NT-proBNP has a definite effect in predicting the prognosis of AHF after AMI,which is worth learning.
作者
李明平
LI Mingping(Department of Laboratory Medicine,the First People's Hospital of Honghe Prefecture,Mengzi,Yunnan Province,661199 China)
出处
《系统医学》
2021年第20期79-81,共3页
Systems Medicine
