Effects of Indwelling Pleural Catheter on Severe Acute Pancreatitis: A Retrospective Study

Table 2

Univariate and multifactor analysis of Cox regression model in SAP.

	Univariate		Multifactor
	HR (95% CI)		HR (95% CI)
Sex, man	1.101 (0.598-2.027)	0.758	─	─
Age	0.999 (0.979-1.018)	0.887	─	─
Smoke, no	0.847 (0.467-1.538)	0.586	─	─
Drink, no	0.949 (0.525-1.715)	0.862	─	─
Etiology	0.883 (0.632-1.234)	0.467	─	─
APACHE II score	1.054 (1.026-1.083)	<0.001	0.975 (0.899-1.058)	0.544
EPIC score	1.966 (1.387-2.789)	<0.001	0.959 (0.582-1.581)	0.870
Modified Marshall score	1.632 (1.411-1.887)	<0.001	1.564 (1.153-2.120)	0.004
PCT	1.006 (0.998-1.014)	0.137	─	─
CRP	1.002 (1.000-1.003)	0.010	1.001 (0.998-1.004)	0.409
WBC (10^9/L)	1.052 (1.008-1.098)	0.021	1.029 (0.986-1.075)	0.188
LDH (/l)	1.001 (1.001-1.001)	<0.001	1.000 (1.000-1.001)	0.182
Ca (mmol/l)	0.238 (0.097-0.583)	0.002	1.246 (0.483-3.547)	0.680
Cr (mol/l)	1.003 (1.002-1.005)	<0.001	0.997 (0.993-1.000)	0.069
Lac	1.195 (1.052-1.358)	0.006	0.935 (0.771-1.133)	0.492
PE, no	0.026 (0.002-0.346)	0.006	0.000 (0.000-2.271+95)	0.922
D-D (mg/l)	1.006 (0.974-1.040)	0.714	─	─
Albumin (g/l)	0.959 (0.900-1.021)	0.191	─	─
Amylase (/l)	1.000 (1.000-1.001)	0.020	1.000 (1.000-1.001)	0.922
APN, no	0.097 (0.023-0.400)	0.001	0.652 (0.137-3.108)	0.591
Bleeding, no	0.130 (0.072-0.233)	<0.001	0.379 (0.183-0.786)	0.009
Fungal infection, no	0.235 (0.128-0.429)	<0.001	1.042 (0.496-2.186)	0.914
ACS	0.132 (0.072-0.243)	<0.001	0.476 (0.232-0.979)	0.044
Organ failure, only one	0.059 (0.021-0.164)	<0.001	0.212 (0.065-0.696)	0.011
Thrombus, no	0.511 (0.183-1.426)	0.200	─	─

APACHE II: Acute Physiology and Chronic Health Assessment II; EPIC: Extra Pancreatic Inflammation on CT; CRP: C-reactive protein; LDH: lactate dehydrogenase; Cr: creatinine; PE: pleural effusion; ACS: abdominal compartment syndrome; ANP: acute necrosis pancreatitis. Significant difference.