Table 1 Baseline characteristics of ESB, Non-bleeding, and PIB Patients.

From: Early Spontaneous Abdominal Bleeding is associated with Poor Outcome in Moderate to Severe Acute Pancreatitis Patients: A Propensity Matched Study

Variable

ESB Group (n = 24)

Non-bleeding Group (n = 24)

P Value*

PIB Group (n = 58)

P Value†

Age, years

43 (36–47.25)

45.5 (34.75–49.5)

NS (0.570)

46 (39–51)

NS (0.155)

Gender, M/F

19/5

17/7

NS (0.505)

48/10

NS (0.702)

BMI, kg/m2

24.8 (22.2–28.5)

25.5 (21.17–27.75)

NS (0.836)

25.25 (23.08–27.59)

NS (0.967)

Onset to admission, days

18.5 (5.75–26.5)

10 (6–41.25)

NS (0.844)

23 (9.5–40)

NS (0.089)

Etiology, no. (%)

  

NS (0.499)

 

NS (0.99)

Biliary

13 (54.2)

16 (66.7)

 

32 (55.2)

 

HTG

9 (37.5)

8 (33.3)

 

20 (34.5)

 

Alcoholic

1 (4.2)

0 (0)

 

3 (5.2)

 

Other

1 (4.2)

0 (0)

 

3 (5.2)

 

Co-morbidities, no. (%)

 Smoking

10 (41.7)

8 (33.3)

NS (0.551)

29 (50.0)

NS (0.492)

 Alcohol use

12 (50)

9 (37.5)

NS (0.383)

24 (41.4)

NS (0.474)

 Hypertension

7 (29.2)

11 (45.8)

NS (0.233)

19 (32.8)

NS (0.750)

 Diabetes mellitus

5 (20.8)

7 (29.2)

NS (0.505)

9 (15.5)

NS (0.560)

 Coronary heart disease

0 (0)

2 (8.3)

NS (0.149)

4 (6.9)

NS (0.187)

 Fatty liver

3 (12.5)

5 (20.8)

NS (0.439)

12 (20.7)

NS (0.383)

 Chronic respiratory disease

2 (8.3)

3 (12.5)

NS (0.637)

8 (13.8)

NS (0.492)

 Chronic renal disease

0 (0)

1 (4.2)

NS (0.312)

1 (1.7)

NS (0.517)

  1. BMI body mass index, HTG hypertriglyceridemia. *ESB Group versus Non-bleeding Group, †ESB Group versus PIB Group. Data are expressed as median (interquartile range) for continuous variables and frequencies (proportions) for categorical variables, as appropriate. Mann–Whitney U-test and Pearson test was used as the circumstances required.