Effects of acute kidney injury on acute pancreatitis patients’ survival rate in intensive care unit: A retrospective study

Table 1 Baseline and clinical data of patients

	AKI (n = 72)	Non-AKI (n = 67)	Z/χ2	P value
Age	45.00 (17.50)	44.00 (21.00)	-0.07	0.94
Gender			6.745	0.009
Male	50	32
Female	22	35
BMI	24.45 (2.38)	23.80 (2.60)	-1.20	0.23
APACHE II Score	18.00 (7.75)	9.00 (7.00)	-7.47	< 0.01
SOFA Score	9.00 (6.00)	4.00 (4.00)	-6.50	< 0.01
GCS Score	15.00 (3.00)	15.00 (0.00)	-2.71	0.01
MV			10.94	0.001
Yes	46	24
No	26	43
Abdominal puncture drainage			0.19	0.66
Yes	36	36
No	36	31
Gallbladder puncture drainage			2.36	0.12
Yes	17	9
No	55	58
Vasopressor infusion			26.84	< 0.01
Yes	21	18
No	51	49
RRT
Yes	44	20	13.651	< 0.01
No	28	47

AKI: Acute kidney injury; APACHE II: Acute Physiology and Chronic Health Evaluation II; BMI: Body mass index; GCS: Glasgow Coma Scale; MV: Mechanical ventilation; RRT: Renal replacement therapy; SOFA: Sequential Organ Failure Assessment.