Table 3 Factors associated with 30-day mortality with sensitivity analysis

1.006

0.989–1.024

0.478

1.073

1.038–1.110

 < 0.001

1.230

1.134–1.334

 < 0.001

1.185

1.078–1.302

 < 0.001

1.108

1.061–1.157

 < 0.001

1.002

0.991–1.016

0.127

1.001

0.980–1.023

0.904

1.063

1.013–1.115

0.013

0.857

0.644–1.142

0.293

0.501

0.199–0.263

0.143

1.815

0.991–3.325

0.054

2.960

1.615–5.426

 < 0.001

1.112

1.012–1.223

0.028

1.115

1.052–1.182

 < 0.001

0.951

0.305–2.960

0.931

1.912

0.853–4.287

0.116

3.004

1.370–6.587

0.006