Table 3 Correlation regarding demographic composition of the country population

Demography

Gender (Male)

43 (71.1)

17 (28.3%)

0.033

Age

62.10 ± 15.368

75.89 ± 11.506

0.001

BMI

28.1226 ± 6.76984

30.2086 ± 6.41

0.138

Comorbidities and risk

DM

37 (60.6%)

31 (86.1%)

0.008

HTN

46 (75.4)

35 (97.2)

0.005

CAD

31 (50.8%)

23 (63.9%)

0.211

CKD

14 (23.0%)

12 (33.3%)

0.265

Asthma

6 (9.8%)

4 (11.1%)

0.842

CLD

5 (8.2%)

1 (2.8%)

0.284

AKI requiring dialysis

15 (24.6%)

10 (27.8%)

0.729

CCI

3.54 ± 2.37

5.62 ± 2.15

0.001

Malignancy

5 (8.2%)

3 (8.3%)

0.981

Septic shock

20 (32.8%)

9 (25.0%)

0.418

History of abdominal surgery

7 (53.8%)

6 (46.2%)

0.468

ASA score (≥ 3)

51 (85%)

35 (97.2%)

0.079

Radiology

US

47 (77.0%)

32 (88.9%)

0.147

Need for CT scan

25 (41.0%)

14 (38.9%)

0.839

Need for MRI/MRCP

15 (24.6%)

3 (8.3%)

0.047

Laboratory

WBCS

17.92 ± 10.71

17.02 ± 8.48

0.670

HGB

11.35 ± 2.38

10.88 ± 2.25

0.339

PLT

254.48 ± 136.79

271.58 ± 140.84

0.558

Neutrophil

14.35 ± 7.63

12.63 ± 7.59

0.284

Lymphocyte

2.15 ± 7.38

1.55 ± 1.12

0.631

INR

1.39 ± 0.59

1.48 ± 1.32

0.664

BUN

9.39 ± 8.3

9.96 ± 5.72

0.717

Cr

155.55 ± 208.35

164.33 ± 137.25

0.822

NA

135.21 ± 4.43

134.89 ± 6.03

0.780

K

4.76 ± 4.39

5.19 ± 6.38

0.691

BIL T

34.85 ± 45.97

31.82 ± 49.49

0.761

BIL D

52.23 ± 50.61

61.49 ± 64.33

0.673

ALB

26.85 ± 8.21

26.28 ± 6.76

0.728

ALK

194.18 ± 192.5

187.28 ± 132.02

0.850

ALT

66.09 ± 102.07

94.8 ± 197.41

0.350

AST

86.08 ± 157.03

131.3 ± 278.76

0.319

CRP

198.13 ± 139.94

178.51 ± 120.94

0.493

Serum Lactate

2.7 ± 2.16

2.82 ± 1.97

0.809

Procalcitonin

14.38 ± 22.71

10.43 ± 21.84

0.509

TG 18

0.750

Grade 1

17 (34.0%)

9 (32.1%)

Grade II

27 (54%)

17 (60.7%)

Grade III

6 (12%)

2 (7.1%)

Hospital Course and Outcomes

ICU admission

31 (50.8%)

17 (47.2%)

0.732

ICU stay (days)

12.07 ± 15.03

18.56 ± 32.31

0.355

LOS (days)

26.4918 ± 27.33412

32.3056 ± 35.77934

0.370

Follow up (days)

469.32 ± 551.02

750.61 ± 639.66

0.024

30-day readmission

8 (13.6%)

6 (16.7%)

0.679

Number of PC catheter insertions

2 ± 0

3 ± 1.7

0.423

PC complications

7 (77.8%)

2 (22.2%)

0.332

Overall Mortalities

19 (57.6%)

14 (42.4)

0.437