Variables

CAR

P-value^‡

Gender

Male

Female

0.88 (0.24 - 18.0)

1.27 (0.13 - 28.57)

0.346

Smoking

Never

Current

Ex-smoker

0.95 (0.26 - 28.57)

0.74 (0.24 - 15.48)

1.65 (0.13 - 18.0)

0.512

Comorbidities

Present

Absent

1.0 (0.13 - 28.57)

2.25 (0.73 - 4.84)

0.230

DM

Present

Absent

0.95 (0.13 - 28.57)

1.08 (0.25 - 4.84)

0.721

HTN

Present

Absent

0.79 (0.24 - 28.57)

1.19 (0.13 - 18.0)

0.313

CAD

Present

Absent

1.54 (0.25 - 2.0)

1.0 (0.13 - 28.57)

0.805

Cardiac events

Present

Absent

4.14 (0.24 - 28.57)

0.74 (0.13 - 4.84)

0.002

Acute heart failure

Present

Absent

15.47 (1.17 - 28.57)

0.79 (0.13 - 4.84)

0.001

Arrhythmia

Present

Absent

3.57 (0.24 - 18.0)

1.0 (0.13 - 28.57)

0.279

Post-MI angina

Present

Absent

1.81 (1.82 - 1.82)

1.03 (0.13 - 28.57)

0.563

Cardiogenic shock

Present

Absent

15.47 (11.43 - 28.57)

0.95 (0.13 - 18.0)

0.002

Outcomes

Medical treatment

PCI

Death

0.79 (0.13 - 4.84)^a

2.25 (0.26 - 18.0)^b

15.48 (11.43 - 28.57)^b

0.012