Retrospective Study
Copyright ©The Author(s) 2019.
World J Gastrointest Surg. Sep 27, 2019; 11(9): 365-372
Published online Sep 27, 2019. doi: 10.4240/wjgs.v11.i9.365
Table 5 Multivariable regression of length of stay and total charge
Standardized coefficient for length of stayP valueStandardized coefficient for total chargeP value
Type of pancreatitis
Acute pancreatitisReferenceReferenceReferenceReference
Chronic pancreatitis-0.197< 0.001-0.172< 0.001
Acute on chronic pancreatitis-0.130< 0.001-0.1480.001
Hospital type
Urban teachingReferenceReferenceReferenceReference
Urban non-teaching-0.0540.190.0090.82
Rural-0.0440.291-0.0460.277
Drainage type
LaparoscopicReferenceReferenceReferenceReference
Non-laparoscopic0.1350.0010.1020.017