Table 4. Odds ratios (OR) and 95 % confidence intervals (CI) for hyperglycemia ( IFG or DM) according to other factors.

	adjusted OR (95 % CI)
Fatty liver	1.83 (0.95-3.51)
Sex (female/male)	0.63 (0.30-1.29)
Age	1.07 (1.01-1.14)
BMI	1.08 (0.97-1.20)
Δ BMI†	1.03 (0.98-1.09)
FPG	1.16 (1.11-1.21)
HbA1c	1.42 (0.64-3.14)
frequency §	1.13 (0.98-1.30)
alcohol drinking habits ‡	1.11 (0.59-2.10)
family history ¶	1.47 (0.62-3.36)

BMI, body mass index;

FPG, fasting plasma glucose; HbA_1c, hemoglobin A_1c;

† Δ BMI= (BMI at end of follow-up-BMI at baseline) /BMI at baseline × 100

§ frequency: number of medical check-ups during this 10-year follow-up

‡ alcohol drinking habits:yes/no

¶ family history: presence of diabetes in parents