Independent predictors of discordance between liver biopsy and CAP.

CAP, controlled attenuation parameters; CI, confidence interval; NS, not significant; IQR/MCAP, interquartile range/median of CAP value.*Body mass index and IQR/MCAP were incorporated into multivariate analysis due to their significant correlations with CAP value in multivariate linear regression analysis.CAP：受控衰减参数（controlled attenuation parameters）；CI：置信区间（confidence interval）；NS：无统计学意义（not significant，NS）；IQR/MCAP：四分位距/CAP值中位数（interquartile range/median of CAP value，IQR/MCAP）。*鉴于体重指数与CAP值在多元线性回归分析中存在显著相关性，故将体重指数及IQR/MCAP纳入多元分析。