Table 2 Univariable hazard risk predictors of in-hospital all-cause mortality

Age(years)

1.015–1.051

 < 0.001

Male sex

1.187–3.936

0.012

Systolic blood pressure < 100 mmHg

2.172–7.233

 < 0.001

Pulse rate ≥ 110beats/min

2.856–8.033

 < 0.001

Active Cancer

1.305–3.755

0.003

Diabetes

1.652–5.477

 < 0.001

Chronic renal insufficiency

1.793–7.334

 < 0.001

Right ventricle dilation on CT

0.936–3.580

0.078

Pleural effusion

0.963–3.294

0.066

Serum calcium level ≤ 2.12 mmol/L

1.124–3.125

0.016