Document Classification

Section Type: RESULTS

Text: In the placebo group, PTH level significantly increased (4. 8 + / - 1. 6 vs 4. 5 + / - 1. 5 pmol/l, P < 0. 001), lumbar BMD slightly increased (1. 027 + / - 0. 14 vs 1. 018 + / - 0. 14 g/cm (2), P < 0. 001), total hip and femoral neck BMD decreased (0. 876 + / - 0. 11 vs 0. 887 + / - 0. 11 g/cm (2), P < 0. 001 and 0. 783 + / - 0. 10 vs 0. 798 + / - 0. 10 g/cm (2), P < 0. 001, respectively).