Nonalcoholic Fatty Liver Disease Aggravated the Severity of Acute Pancreatitis in Patients

Table 1

Comparison of baseline and clinical characteristics between AP patients with versus without NAFLD.

Variables	Cohort	non-NAFLD	NAFLD	P
	N=656	n=278	n=378
General situation
Age (years) (mean ± SD)	43.93 ± 9.81	45.96 ± 10.20	42.44 ± 9.24	≤ 0.078
Male (%)	413 (63.0%)	157 (61.3%)	256 (67.7%)	0.004
BMI	25.99 ± 3.61	24.71 ± 3.43	26.90 ± 3.45	≤ 0.001
Smoking	134 (20.4%)	52 (18.7%)	82 (21.7%)	0.378
Etiology				≤ 0.001
Gallstone	207 (31.6%)	129 (49.0%)	78 (20.6%)
Hypertriglyceridemia	316 (48.1%)	69 (26.2%)	247 (65.3%)
Others	133 (20.3%)	80 (28.8%)	53 (14.1%)
Basic disease
Hypertension	51 (7.8%)	22 (7.9%)	29 (7.7%)	1.000
Diabetes	104 (15.9%)	32 (11.5%)	72 (19.0%)	0.009
CHD	9 (1.4%)	6 (2.1%)	3 (0.8%)	0.179
Laboratory indicators
WBC (10^∧9/L)	11.85 ± 4.97	11.17 ± 5.05	12.47 ± 4.89	0.001
ALT (IU/L)	40.00 (3, 1156)	40.45 (3, 1156)	39.50 (3, 793)	0.007
AST (IU/L)	35.00(8,850)	40.00 (8,850)	33.00 (8,850)	0.002
Cr (mmol/L)	59.00(30,1082)	57.00 (30,430)	60.00 (32,1082)	0.35
TG (mmol/L)	3.85(0.21,39.21)	1.48(0.21,30.48)	6.41 (0.24,39.21)	≤ 0.001