Table 2. Multiple logistic regression with predictors of in hospital mortality in patients with metastatic cancer.

	Beta coefficient	Odds	95% CI.		p-value
			Lower	Upper
Unplanned return to operating room	1.004	2.729	1.749	4.256	<0.0001
Male gender	0.414	1.513	1.11	2.063	0.009
Insulin dependent DM2	−0.901	0.406	0.172	0.962	0.04
Non-insulin dependent DM2	0.035	1.035	0.627	1.71	0.892
Smoker	−0.107	0.899	0.626	1.291	0.564
Dyspnoea (at rest)	1.734	5.662	2.7	11.87	<0.0001
Dyspnoea (moderate exertion)	0.88	2.411	1.591	3.653	<0.0001
COPD	−0.701	0.496	0.305	0.807	0.005
Ascites	−1.021	0.36	0.225	0.576	<0.0001
CHF	−0.121	0.886	0.337	2.332	0.807
HTN	−0.296	0.744	0.544	1.018	0.064
CHF	1.259	3.521	0.688	18.006	0.131
On dialysis	−2.073	0.126	0.047	0.334	<0.0001
Wound infection	−0.493	0.611	0.314	1.189	0.147
On steroids	−0.128	0.88	0.526	1.474	0.627
Weight loss	−0.147	0.863	0.571	1.305	0.486
Bleeding disorder	−0.537	0.584	0.354	0.965	0.036
Requirement for transfusion	−0.305	0.737	0.423	1.284	0.282
Na level	−0.004	0.996	0.99	1.003	0.28
BUN level	0.007	1.007	0.999	1.015	0.103
Creatinine level	0.01	1.01	0.989	1.033	0.353
Albumin level	−0.001	0.999	0.992	1.006	0.773
Bilirubin level	0	1	0.992	1.008	0.987
Alkaline phosphatase	0.001	1.001	1	1.003	0.019
WBC	0.025	1.025	1.013	1.037	<0.0001
Haematocrit	−0.026	0.975	0.964	0.985	<0.0001
Platelets	0	1	0.999	1.002	0.515
PTT	−0.001	0.999	0.996	1.002	0.37
INR	0.006	1.006	1.001	1.01	0.025
PTT	−0.151	0.86	0	1.87E+179	0.999
Time in operating room	0.001	1.001	1	1.002	0.168
Emergency surgery	−0.726	0.484	0.308	0.76	0.002