Influence of chest pain center construction on therapeutic efficacy and prognosis in patients with acute myocardial infarction
Xu Pan
Yu Shicheng
Feng Jun
Ding Shengkai
Ma Lingling
Tian Yuan
Abstract：Objective To discuss the influence of chest pain center construction on therapeutic efficacy and prognosis in patients with acute myocardial infarction(AMI).Methods AMI patients(n=57)were chosen into control group before chest pain center construction from People's Hospital of Lu`an City of Anhui Province from Dec.2018 to Nov.2019,and AMI patients(n=54)were chosen into observation group after chest pain center construction from Dec.2019 to Nov.2020.The therapeutic efficacy and prognosis were compared between 2 groups.Results The time of symptom onset-to-first medical contact time(S-to-FMC),FMC to balloon dilatation(FMC-to-B),door to balloon dilatation(D-to-B),total ischemia time(Tit),FMC to first electrocardiogram(FMC-to-EKG)and hospital stay were significantly shorter in observation group than those in control group.The compliance rates of FMC-to-B,D-to-B and FMC-to-EKG(94.44％,94.44％,98.15％)were significantly higher in observation group(94.44％,94.44％,98.15％)than those in control group(73.68％,75.44％,77.19％,P＜0.05).The concentration ofcardiac troponin Ⅰ(cTnⅠ)was significantly lower in observation group than that in control group on the 1st d,3nd d and 1 week after the operation(P＜0.05).After followed up for 6 months,the incidence of adverse cardiovascular events was significantly lower in observation group(3.70％)than that in control group(15.79％,P＜0.05).Conclusion The construction of chest pain center can improve the therapeutic efficacy and reduce the risk of adverse cardiovascular events in AMI patients.
Keywords：Acute myocardial infarctionChest pain centerTherapeutic efficacyPrognosis
Publication Date：2024-07-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 810-812,841 )