Deficient

N = 35

Insufficient

N = 37

Adequate

N = 38

P1

P2

Age (years)

Mean ± SD

54.7

9.6

53.7

9.8

56.2

13.7

0.625

0.371

nationality

NS

N, %

7

20.0%

6

16.2%

8

21.1%

0.856

0.704

S

N, %

28

80.0%

31

83.8%

30

78.9%

work

NW

N, %

31

88.6%

22

59.5%

27

71.1%

0.021

0.774

W

N, %

4

11.4%

15

40.5%

11

28.9%

smoking

N, %

5

14.3%

3

8.1%

4

10.5%

0.691

0.925

HTN

N, %

29

82.9%

26

70.3%

26

68.4%

0.320

0.367

BMI(kg/m2)

Mean ± SD

38.4

8.5

35.5

8.9

32.8

9.0

0.026

0.022

WC (cm)

Mean ± SD

101.9

19.8

98.5

20.3

91.9

21.5

0.042

0.049

Duration

Median, min, max

13.0

1.0

30.0

10.0

2.0

35.0

14.0

2.0

32.0

0.732

0.514

HA1C (%)

Mean ± SD

11.1

1.0

9.2

0.5

7.5

0.6

<0.001

<0.001

TC (mg/dL)

Mean ± SD

232.3

21.3

200.3

9.9

151.1

21.2

<0.001

<0.001

LDL (mg/dL)

Mean ± SD

199.0

19.4

165.1

7.6

119.2

20.5

<0.001

<0.001

FBG (mg/dL)

Mean ± SD

332.0

100.0

321.6

92.3

316.8

74.0

0.761

0.582

VDR(pg/ml)

Median, min, max

93.5

40.0

330.0

126.6

74.0

350.0

206.0

70.5

336.0

<0.001

<0.001

VDBP (ng/ml)

Median, min, max

120.6

44.0

171.2

166.9

100.6

172.7

105.2

63.4

258.3

0.062

0.080