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. 2023 Oct 1;34(10):1078–1087. doi: 10.5152/tjg.2023.23101

Table 4.

Comparison of Body Mass Index, Body Roundness Index, and Abdominal Volume Index in Discriminating Capacity of Nonalcoholic Fatty Liver Dsease Based on Different Controlled Attenuation Parameter Score Cutoffs

BRI vs. BMI AVI vs. BMI
CAP scores (263 dB/m)
 RI for NAFLD 0.0456 (P < .0001) −0.0053 (P = .3611)
 RI for no NAFLD −0.0173 (P = .0009) 0.0384 (P < .0001)
 Net reclassification index 0.0283 (P = .0002) 0.0331 (P < .0001)
CAP scores (285 dB/m)
 RI for NAFLD −0.0190 (P = .0034) −0.0129 (P = .0435)
 RI for no NAFLD 0.0462 (P < .0001) 0.0457 (P < .0001)
 Net reclassification index 0.0272 (P = .0008) 0.0328 (P < .0001)

AVI, abdominal volume index; BMI, body mass index; BRI, body roundness index; CAP, controlled attenuation parameter; NAFLD, nonalcoholic fatty liver disease.