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Table 3 Outcomes of patients with MACE within 72 h of arrival at the ED

From: Prediction of adverse cardiac events in emergency department patients with chest pain using machine learning for variable selection

Event

Number of patients (%)

One or more severe complications

29 (4.1)

Death

9 (1.3)

Cardiac arrest

10 (1.4)

Sustained ventricular tachycardia

8 (1.1)

Hypotension requiring inotropes or IABP insertion

16 (2.3)

  1. MACE: major adverse cardiac events; IABP: intra-aortic balloon pump.