Case Control Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Nov 7, 2014; 20(41): 15351-15357
Published online Nov 7, 2014. doi: 10.3748/wjg.v20.i41.15351
Table 2 Relationship between severity of pancreatitis and body mass index n (%)
Patient characteristicsPatients(n = 102)Mild pancreatitis(n = 80)Severe pancreatitis (n =22)χ2
Body mass index (kg/m²)0.007
Underweight2 (2.0)2 (2.5)0 (0)
Normal27 (26.4)23 (28.7)4 (18.1)
Overweight22 (21.6)13 (16.2)9 (40.9)
Obese44 (43.1)39 (48.7)5 (22.7)
Morbid obesity7 (6.9)3 (3.7)4 (18.1)