- Academic Editors
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Background: To identify the decrease in estimated glomerular filtration
rate (eGFR) as an independent risk factor associated with ventricular
tachyarrhythmias (VTA). Methods: This retrospective file review
collected information from patients diagnosed with acute myocardial infarction
(AMI), with and without VTA, from January 2017 to December 2019. We first applied
the chi-square test to assess 12 risk factors and one outcome variable (incident
rate of VTA). Next, all the 12 risk factors were further adjusted using the
propensity score matching (PSM) method to simulate the dataset as a randomized
controlled cohort, which can reduce the defects derived from confounding factors
and the imbalance in baseline characteristics. To investigate the relationship
between eGFR and VTA, univariate logistic regression analysis was applied to the
cohort before and after PSM analysis. Results: A total of 503 patients
diagnosed as AMI were included in the study. There were eight of twelve risk
factors in baseline characteristics with a p-value