BMI	Body mass index
FPG	Fasting plasma glucose
HbA1c	Hemoglobin A1c
HR	Hazard ratio
HOMA-IR	Homeostatic Model Assessment for Insulin Resistance
IGT	Impaired glucose tolerance
IR	Incidence rate
IRR	Incidence rate ratio
NGT	Normal glucose tolerance
NS	Not significant
N/A	Not available
OGTT	Oral glucose tolerance test,
PCOS	Polycystic ovary syndrome
PreDM	Prediabetes
PY	Person-years
T2D	Type 2 diabetes