Table 3 Factors on Sequelae-free Result of Bone and Function
Variables | Sequelae-free Bone Result | Sequelae-free Function Result | ||||||
|---|---|---|---|---|---|---|---|---|
Num of studies | Odds Ratio (95% CI) | P value | I2(%) | Num of studies | Odds Ratio (95% CI) | P value | I2(%) | |
Age | 7 | 0.995(0.961 to 1.031) | 0.789 | 0.0% | 10 | 0.969(0.936 to 1.003) | 0.075 | 0.0% |
Previous Surgery Times | 5 | 0.687(0.480 to 0.984) | 0.040 | 37.5% | 4 | 0.338(0.189 to 0.603) | 0.000 | 0.0% |
Bone defect | 6 | 1.030(0.842 to 1.260) | 0.776 | 0.0% | 7 | 0.828(0.657 to 1.043) | 0.109 | 3.2% |
Length of Distraction | 4 | 0.979(0.605 to 1.583) | 0.930 | 49.6% | 5 | 0.919(0.664 to 1.273) | 0.613 | 14.8% |
Time of External Fixation | 4 | 0.977(0.924 to 1.032) | 0.404 | 0.0% | 4 | 0.899(0.825 to 0.979) | 0.015 | 0.0% |
Time of Bone Union | 4 | 0.962(0.872 to 1.060) | 0.431 | 0.0% | 4 | 0.836(0.740 to 0.954) | 0.004 | 0.0% |