NAFLD	Non-alcoholic fatty liver disease
EVOO	Extra virgin olive oil
MD	Mediterranean diet
BMI	Body mass index
NASH	Non-alcoholic steatohepatitis
CVD	Cardiovascular disease
GWAS	Genome-wide association studies
T2DM	Type 2 diabetes mellitus
SBP	Systolic blood pressure
DBP	Diastolic blood pressure
GGT	Gamma-glutamyl transferase
AST	Aspartate aminotransferase
ALT	Alanine aminotransferase
HDL-C	High-density lipoprotein cholesterol
LDL-C	Low-density lipoprotein cholesterol
BMR	Basal metabolic rate
ORs	Odds ratios
SD	Standard deviation
C.I.	Confidence interval
RRR	Relative risk reduction
p	Alpha level
RCT	Randomized controlled trial