بررسی نقش اکوکاردیوگرافی بر بالین بیمار در پیش‌بینی سرانجام یکماهه بیماران مبتلا به آنژین قلبی ناپایدار با ریسک پایین

Background & Aim: departments. Low risk patients can be discharged and receive outpatient treatment if clinical and paraclinical assays arenormal. The recommended pre-discharge evaluations are controversial. However, because of the availability and safety ofbedside echocardiography in emergency departments, we decided to conduct this study.Unstable angina accounts for about 30% of cardiovascular patients referred to emergencyPatients and Method: unstable angina and admitted to the Emergency Department of Hazrat Rasoul-e-Akram Hospital. All of the casesunderwent bedside echocardiography before their discharge. Calling the patients one month after their discharge, theiroutcomes were recorded. Then we made a comparison between echocardiographic findings and their one-monthoutcomes. The data were analyzed via SPSS software using statistical tests such as Fisher, Chi-square and t-test.This cohort study was done on 140 patients with chest pain who were diagnosed with low riskResults: cases) were male. The patients with abnormal echocardiographic findings, i.e. EF(Ejection Fraction)<40% and wall motionabnormality, had a significantly higher rate of re-hospitalization because of chest pain(p=0.000).The mean age of the patients was 51.39(SD=10.13) years. 42.1%(59 cases) were female and 57.9%(81Conclusion: cardiovascular events in low risk unstable angina patients.The study shows that bedside echocardiography before discharge is a reliable method for predicting