Risk Factors Associated with the Occurrence of Early Complications of Acute Myocardial Infarction after Cardio-Intervention Treatment – DocWire News

Objective:The aim of our study was to identify the main risk factors for the occurrence of early complications of acute myocardial infarction after cardio-interventional treatment and to evaluate prognostic risk indicators.

Patients and methods:Materials and methods: Risk factors of myocardial infarction were determined by copying the case history data and calculating on their basis of the odds ratio and 95% confidence interval. After it, we made a prediction of the risk of early complications of AMI with cardiovascular intervention by using a Cox regression that took into account the patients transportation time by ambulance.

Results:Results: Thus, the factors that increase the chances of their occurrence were: summer time of year; recurrent myocardial infarction of another specified localization (I122.8); the relevance of the established STEMI diagnosis; diabetes mellitus; renal pathology; smoking; high rate of BMI. Factors that reduce the chances of their occurrence: men gender in 35%; the age over of 70 by 50%; the timely arrival of an emergency medical team by 55%. The factors that increase the chances of their occurrence were: age over 70 years; subsequent myocardial infarction of unspecified site; diabetes mellitus. Using of a Cox regression analysis, it was proved that the cumulative risk of early complications of AMI with cardio-intervention treatment increased from the 10th minute of ambulance arrival at place, when ECG diagnosis (STEMI), presence of diabetes mellitus, smoking and high BMI.

Conclusion:Conclusions: As a result of the conducted research, the risk factors for early complications of AIM with cardio-interventional treatment were identified.

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Risk Factors Associated with the Occurrence of Early Complications of Acute Myocardial Infarction after Cardio-Intervention Treatment - DocWire News