CV Events N = 48

No CV Events N = 55

Troponin at baseline ng/ml

0.05 ± 0.11

0.01 ± 0.026^†

Troponin at 18 months ng/ml

0.04 ± 0.03

0.023 ± 0.03^†

PTH at baseline pmol/L

95.45 ± 62

49.76 ± 44^†

PTH at 18 months pmol/L

71.91 ± 48^*

51.37 ± 78^*