Table 2 Coefficient of correlation between biomarkers at baseline (Italic) and after one-year follow-up (bold).

PTH

XXXXX

0.62  P < 0.0001

0.72  P < 0.0001

0.71  P < 0.0001

0.51  P < 0.0001

0.10 NS

b-ALP

0.57  P < 0.0001

XXXXX

0.75  P < 0.0001

0.61  P < 0.0001

0.78  P < 0.0001

0.22  P = 0.0332

CTX

0.72  P < 0.0001

0.72  P < 0.0001

XXXXX

0.82  P < 0.0001

0.79  P < 0.0001

0.44  P < 0.0001

Osteocalcin

0.72  P < 0.0001

0.70  P < 0.0001

0.81  P < 0.0001

XXXXX

0.53  P < 0.0001

0.25  P = 0.0157

P1NP

0.42  P < 0.0001

0.73  P < 0.0001

0.75  P < 0.0001

0.61  P < 0.0001

XXXX

0.52  P < 0.0001

TRAP-5b

0.06 NS

0.32  P = 0.0002

0.30  P = 0.0005

0.22  P = 0.0105

0.65  P < 0.0001

XXXXX