Case Control Study
Copyright ©The Author(s) 2023.
World J Gastroenterol. Apr 21, 2023; 29(15): 2310-2321
Published online Apr 21, 2023. doi: 10.3748/wjg.v29.i15.2310
Table 4 Stratified analysis of volume

PM (-)
PM (+)
P value
AUC (95%CI)
Volume > median
No4519
Mean attenuation (HU)-89.08 ± 5.31-85.44 ± 3.930.00910.726 (0.59-0.854)
Volume ≤ median
No4024
Mean attenuation (HU)-81.92 ± 3.01-79.61 ± 4.940.04610.639 (0.490-0.787)