Table 2.

Comparison of general clinical data, vitamin D, and thyroid function between T2DM and DF (` $\overline{\text{x}}$ ± s, n).

Variable	T2DM(n=79)	DF(n=79)	t	P
BMI(kg/m2)	23.38 ± 1.81	23.75 ± 3.22	0.74	0.46
HbA1c(%)	9.78 ± 2.35	9.21 ± 2.82	-1.31	0.19
TG	2.64 ± 1.79	2.84 ± 2.73	-0.58	0.57
TC	4.52 ± 1.05	4.63 ± 1.32	-0.59	0.56
FBS	9.23 ± 3.17	8.52 ± 2.34	-1.63	0.11
VD(ng/mL)	21.16 ± 9.48	18.45 ± 6.42	-2.10	0.04
FT3(nmol/L)	4.08 ± 0.59	3.58 ± 0.99	-3.82	0.01
FT4(pmol/L)	15.42 ± 2.44	16.11 ± 3.29	1.50	0.14
TSH(mIU/L)	2.76 ± 1.86	2.59 ± 1.81	-0.61	0.54

VD, 25 hydroxyvitamin D; T2DM, type 2 diabetic; DF, Diabetic foot.