Table 1 General characteristic of the study subjects

Sex [n (%)]

 Male

77 (55.0)

 Female

63 (45.0)

Age (years)

45.4 ± 9.4

BMI (kg/m²)

26.06 ± 4.51

WC (cm)

90.4 ± 8.2

HC (cm)

96.3 ± 8.7

WHR

0.93 ± 0.04

% BF

29.7 ± 7.4

SBP (mmHg)

120 ± 23

DBP (mmHg)

82 ± 20

Different subgroups of prediabetes [n (%)]

 IFG

54 (38.6)

 IGT

36 (25.7)

 IFG-IGT

50 (35.7)

NAFLD evaluation [n (%)]

 Without NAFLD

77 (55.0)

 With NAFLD

63 (45.0)

 Grade 0

73 (52.1)

 Grade 1

50 (35.7)

 Grade 2

14 (10.0)

 Grade 3

3 (2.1)

FSG (mmol/l)

5.86 ± 0.45

PPSG (mmol/l)

8.15 ± 1.51

HbA_1c (%)

5.85 ± 0.56

TC (mg/dl)

193 ± 39

TG (mg/dl)

163 ± 80

HDL-c (mg/dl)

37 ± 7

LDL-c (mg/dl)

122 ± 35

GOT (IU/l)

31 ± 16

GPT (IU/l)

35 ± 16

GGT (IU/l)

32 ± 14

ALP (IU/l)

102 ± 27

HsCRP (mg/l)

2.04 ± 1.37

log ESR (mm/h)

1.31 ± 0.22

FSI (µIU/ml)

11.26 ± 7.14

PPSI (µIU/ml)

68 ± 41

HOMA %S

55 ± 21

HOMA %B

120 ± 35

HOMA-IR

2.91 ± 1.58