|  | BMD lumbar spine percentage change from baseline | BMD hip percentage change from baseline | ||||||
---|---|---|---|---|---|---|---|---|---|
 |  | T ≤ -2, A+R | -2 < T < -1, A | -2 < T < -1, A+R | T ≥ -1, A | T ≤ -2, A+R | -2 < T < -1, A | -2 < T < -1, A+R | T ≥ -1, A |
12 months | Median | 6.3% | 0.0% | -0.4% | -5.3% | -1.9% | -1.3% | 0.0% | -2.4% |
 | IQR | 12.0% | 12.0% | 9.2% | 8.2% | 11.0% | 11.0% | 8.6% | 6.7% |
 | P value | < 0.001 | 0.70 | 0.68 | < 0.001 | 0.30 | 0.22 | 0.76 | < 0.001 |
24 months | Median | 6.6% | -1.5% | 5.7% | -2.5% | -1.9% | -3.9% | 1.6% | -5.7% |
 | IQR | 17.0% | 11.0% | 14.0% | 10.0% | 19.0% | 12.0% | 15.0% | 13.0% |
 | P value | < 0.001 | 0.25 | 0.01 | < 0.001 | 0.16 | 0.02 | 0.50 | 0.09 |