Table 1: Demographic and clinical characteristics, according to survival.

Characteristics90-day survival
AliveDead
( 𝑛 = 3 9 )( 𝑛 = 9 )

Age (Mean (±SD))68.8 (16.7)71.2 (13.9)
Gender, Male ( 𝑛 (%))24 (61.5)5 (55.6)
Comorbidities ( 𝑛 (%))
 Ischaemic heart disease 9 (23.7) 1 (11.1)
 Congestive cardiac failure3 (7.9)0 (0)
 Cerebrovascular disease2 (5.3)0 (0)
 Type II diabetes mellitus7 (18.4)0 (0)
 Renal impairment7 (18.4) 2 (22.2)
 Hypertension 13 (34.2) 5 (55.5)
 Hyperlipidaemia7 (18.4) 1 (11.1)
 Smoker7 (18.4)0 (0)
Drug history ( 𝑛 (%))
 Aspirin3 (7.9)0 (0)
 Statin 9 (23.7)1 (11.1)
 Beta blocker 4 (10.5)3 (33.3)
 ACEI 9 (23.7)2 (22.2)
 Diuretic 6 (15.8)2 (22.2)
 Calcium channel blocker 6 (15.8)3 (33.3)
Risk scores (median (min–max))
 ASA score3 (1–5) 4 (3–4.5)
 Lee cardiac risk score2 (1–4)2 (2–4)