Table 2.
Comparison of demographic, laboratory findings, and bone density of studied patients by presence of physical activity.
| Physical activity | Number | Mean | Std. Deviation | P-value | |
|---|---|---|---|---|---|
| Bone age | No | 70 | 10.4493 | 3.45634 | 0.326 |
| Yes | 5 | 7.7000 | 5.45837 | ||
| Height | No | 75 | 139.693 | 24.7091 | 0.190 |
| Yes | 5 | 111.600 | 39.7844 | ||
| Weight | No | 75 | 37.080 | 16.5217 | 0.476 |
| Yes | 5 | 21.800 | 16.4073 | ||
| BMI | No | 75 | 18.6949 | 8.48177 | 0.392 |
| Yes | 5 | 15.9520 | 2.91460 | ||
| Ca | No | 75 | 9.003 | .7930 | 0.710 |
| Yes | 5 | 26.980 | 41.9394 | ||
| P | No | 73 | 3.582 | .9684 | 0.848 |
| Yes | 5 | 3.260 | 1.0040 | ||
| ALP | No | 68 | 584.735 | 247.4132 | 0.059 |
| Yes | 5 | 930.200 | 283.7432 | ||
| Vit D | No | 73 | 31.0925 | 9.48328 | 0.490 |
| Yes | 5 | 24.8000 | 6.76018 | ||
| Spine bone age Z score | No | 74 | −.446 | 1.5899 | 0.006 |
| Yes | 5 | −2.560 | 2.1431 | ||
| Chronological Spine age Z score | No | 75 | −.6581 | 1.76099 | 0.004 |
| Yes | 5 | −2.9800 | 2.00050 | ||
| Femur bone age Z score | No | 74 | −1.1992 | 1.03762 | 0.000 |
| Yes | 5 | −3.1400 | 1.13049 | ||
| Chronological Femur age Z score | No | 74 | −1.484 | 1.1241 | 0.000 |
| Yes | 5 | −3.380 | 1.0450 |