Effect of Targeted Grading Intervention based on GRACE Risk Score on Patients with Acute Cardiac Chest Pain

Weng Xincong; Peng Jiafeng; Zhao Danfang

doi:10.3969/j.issn.1006-7256.2024.18.001

Abstract：Objective:To investigate the effect of targeted grading intervention based on GRACE risk score on the timing of intervention-al therapy,rescue success rate and prognosis of patients with acute cardiac chest pain.Methods:A total of 82 patients with acute cardiac chest pain admitted from January 1,2021 to January 31,2023 were selected as the study objects.The 41 coses with routine emergency diag-nosis and treatment process from January 1 to December 31,2021 was carried out in the control group,and 41 coses with targeted grading intervention based on GRACE risk score from January 1,2022 to January 31,2023 was carried out in the observation group.The emergency treatment indicators,rescue success rate,prognosis and complications were compared between the two groups.Results:The DBT,stent placement time,emergency stay time,hospital stay time,the time from the first medical contact to the first taking of ECG,the time from the first taking of ECG to the first ECG diagnosis,the time to obtain troponin,the time from the first medical contact to the administration of loading dose double antibody,and the activation time of the catheterization laboratory were shorter in the observation group than those in the control group(P<0.01,P<0.05).The rescue success rate and prognosis in the observation group were better than those in the control group(P<0.05),and the incidence of complications was lower than that in the control group(P<0.05).Conclusion:The targeted grading intervention based on GRACE risk score can improve the efficiency and success rate of rescue,improve the prognosis,and reduce the inci-dence of complications in patients with acute cardiac chest pain.