3. Results
Demographic data as well as baseline blood values were comparable between both study groups (Two weeks after drug administration, significant differences in phosphate (Four weeks after drug administration, significant differences in phosphate (Twelve weeks after drug administration, no differences in serum values were observed between both study groups. Hb values were within the therapeutic threshold in both study groups. The P1NP value was above the reference value within group 1. All other serum values were within the therapeutic thresholds (