Research Article

Baseline Serum Estradiol Level Is Associated with Acute Kidney Injury in Patients with Moderately Severe and Severe Acute Pancreatitis

Table 1

Demographics and characteristics of patients classified by sex.

Male ()Female () value

Age, yr, 0.782
APACHE II score0.720
SOFA score0.103
CRP, mg/L, median (IQR)48.4 (12.99-80.39)53.6 (13.59-114.58)0.379
PCT, ng/ml, median (IQR)0.86 (0.03-10.14)2.5 (0.86-6.27)0.083
WBC, 103/L, 0.206
Estradiol (pg/mL)169.80 (87.13-256.1)217 (57.67-335)0.519
Progesterone (ng/mL)1.26 (0.87-1.62)1.31 (1.15-1.91)0.077
Testosterone (ng/mL)1.74 (1.02-4.23)2.09 (1.29-4.55)0.261
Creatinine, mg/dL, 0.398
AKI, (%)20 (27.03)13 (27.08)0.995
Etiology of MSAP and SAP
Biliary, (%)25 (33.78)11 (22.92)0.735
Hyperlipidemia, (%)31 (41.89)27 (56.25)0.121
Alcoholic, (%)14 (18.92)2 (4.17)0.018
Idiopathic, (%)4 (5.41)8 (16.66)<0.001

Note: MSAP: moderately severe acute pancreatitis; SAP: severe acute pancreatitis; AKI: acute kidney injury; SD: standard deviation; IQR: interquartile rate; CRP: C-reactive protein; PCT: procalcitonin; WBC: white blood cell count; APACHE II: Acute Physiology and Chronic Health Evaluation II; SOFA: sequential organ failure assessment. indicates statistical significance, .