Bidirectional relationship between muscle mass and non-alcoholic fatty liver disease

Table A1. Incidence of LSMI during the follow-up study.
Table A2. HR and 95% CI for incident LSMI per 1 SD increase in NAFLD-liver fat score.
Table A3. HR and 95% CI for incident NAFLD per 1 SD increase in SMI according to sex.
Table A4. Definitions of previous risk models for NAFLD.
Table A5. Equations to calculate basal energy expenditure (kcal/day).
Figure A1. Prevalence of low skeletal muscle mass index (LSMI) according to severity of non-alcoholic fatty liver disease measured by abdominal ultrasonography in 2016–2019.
Figure A2. Flowchart of study population selection process in (a) KoGES, (b) KNHANES, and (c) GSHC.