Total
N=1244
n (%)		MACE
N=163
n,
% of patients in category (95% CI)		Total
N=1244 n (%)		MACE
N=163
n,
% of patients in category (95% CI)
Very low risk133 (10.7)3,
2.3 (0.5% to 6.5%)		246,
(19.8)		6,
2.4 (0.9% to 5.2%)
Low risk200
(16.1)		9,
4.5 (2.1% to 8.4%)		181,
(14.6)		12,
6.6 (3.5% to 11.3%)
Moderate risk828
(66.6)		93,
11.2 (9.2% to 13.6%)		750,
(60.3)		94,
12.5 (10.2% to 15.0%)
High risk83
(6.7)		58,
69.9 (58.8% to 79.5%)		67
(5.4)		51,
76.1 (64.1% to 85.7%)

  • AMI, acute myocardial infarction; MACE, major adverse cardiac event; MACS, Manchester Acute Coronary Syndrome; T-MACS, Troponin-only Manchester Acute Coronary Syndrome.