组别

25-OH-VD3

β-CTX

t-P1NP

治疗前

29.703 ± 9.513

0.370 ± 0.193

53.473 ± 17.105

治疗6个月后

32.428 ± 8.959

0.228 ± 0.120

29.220 ± 9.783

t

−2.768

7.374

18.009

P

0.009

0.000

0.000