Table 3.
Meta-analysis results for clinical scores
| Clinical scores at final followup | p value | Standard difference in means (95% CI) |
Heterogeneity p value |
Heterogeneity I 2 % |
Number of TKAs | Number of studies |
|---|---|---|---|---|---|---|
| The Knee Society Function | 0.465 | 0.073 (−0.123 to 0.270) | 0.045 | 51.19% | 932 | 8 |
| The Knee Society Knee Score | 0.429 | −0.116 (−0.405 to 0.172) | 0.000 | 80.01% | 1052 | 10 |
| Hospital for Special Surgery | 0.510 | 0.075 (−0.149 to 0.300) | 0.475 | 0% | 307 | 3 |
| SF-12 Physical | 0.501 | 0.172 (−0.329 to 0.672) | 0.019 | 74.63% | 263 | 3 |
| SF-12 Mental | 0.209 | 0.249 (−0.139 to 0.637) | 0.092 | 58.14% | 263 | 3 |