Research Article

Protection of Ivabradine Combined with Trimetazidine on Myocardial Injury after Percutaneous Coronary Intervention in Patients with Coronary Artery Disease Evaluated by Magnetic Resonance Image under Convolutional Neural Network

Table 4

Comparison of MACE occurrence.

GroupAngina recurrence (n)ISR (n)Severe arrhythmia (n)Heart failure (n)Nonfatal myocardial infarction (n)Cumulative incidence (%)

IBD + TMZ5310125.00
TMZ12631362.50
P0.009