| |
Univariable logistic regression analysis
|
Multivariable logistic regression analysis
|
|---|
|
OR
|
p-value
|
95% CI
|
OR
|
p-value
|
95% CI
|
|---|
|
Aged ≥ 75 years
|
2.110
|
0.021
|
1.120–3.977
|
1.203
|
0.641
|
0.553–2.619
|
|
Male sex
|
0.845
|
0.602
|
0.449–1.591
| | | |
|
Cancer
|
2.713
|
0.003
|
1.403–5.246
|
2.081
|
0.071
|
0.939–4.609
|
|
COPD
|
0.915
|
0.931
|
0.121–6.897
| | | |
|
Renal failure
|
1.559
|
0.298
|
0.675–3.601
| | | |
|
Heart failure
|
1.373
|
0.485
|
0.564–3.339
| | | |
|
Liver cirrhosis
|
2.172
|
0.057
|
0.976–4.836
| | | |
|
Antiplatelet
|
0.758
|
0.537
|
0.314–1.830
| | | |
|
Anticoagulant
|
1.144
|
0.783
|
0.439–2.979
| | | |
|
NSAIDs
|
0.992
|
0.983
|
0.489–2.013
| | | |
|
Heart rate (> 100 beats/min)
|
39.198
|
0.000
|
5.333–288.086
|
13.134
|
0.014
|
1.677–102.880
|
|
SBP (< 100 mmHg)
|
9.384
|
0.000
|
3.279–26.854
|
2.477
|
0.188
|
0.642–9.560
|
|
DBP (< 60 mmHg)
|
6.783
|
0.009
|
1.612–28.538
|
0.942
|
0.950
|
0.149–5.958
|
|
Hemoglobin (≤ 10.0 mg/dL)
|
2.712
|
0.013
|
1.238–5.945
|
1.023
|
0.982
|
0.146–7.176
|
|
Hematocrit (≤ 30.0%)
|
3.905
|
0.007
|
1.356–7.063
|
0.296
|
0.264
|
0.035–2.501
|
|
Platelet (≤ 100,000/uL)
|
3.809
|
0.000
|
2.013–7.206
|
1.103
|
0.811
|
0.494–2.463
|
|
BUN (≥ 30 mg/dL)
|
11.314
|
0.000
|
4.950–25.860
|
3.760
|
0.016
|
1.279–11.051
|
|
Creatinine (> 1.5 mg/dL)
|
4.429
|
0.000
|
2.336–8.395
|
1.070
|
0.881
|
0.442–2.590
|
|
Albumin (≤ 3.0 g/dL)
|
37.509
|
0.000
|
5.134–274.040
|
7.360
|
0.072
|
0.839–64.574
|
|
INR (> 1.50)
|
10.321
|
0.000
|
5.310–20.061
|
3.258
|
0.005
|
1.424–7.454
|
- OR, odds ratio; CI, confidence interval; COPD, chronic obstructive pulmonary disease; NSAIDs, non-steroidal anti-inflammatory drugs; SBP, systolic blood pressure; DBP, diastolic blood pressure; BUN, blood urea nitrogen; INR, international normalized ratio. Hosmer–Lemeshow test p-value 0.996(χ21.224; df 8)
