CGM	continuous glucose monitoring
FGM/isCGM	flash/intermittently scanned continuous glucose monitoring
the GI	glycemic index
GL	glycemic load
HbA1c	hemoglobin A1c
HHS	U.S. Department of Health and Human Services
iAUC	incremental area under the curve
KFCD	Korean Food Composition Database
NAFLD	non-alcoholic fatty liver disease
ROS	reactive oxygen species
RT-CGM	real-time continuous glucose monitoring
SCFAs	short-chain fatty acids
WHO	World Health Organization