Table 4 The number of desired targets achieved by each patient who underwent UKA. Successful UKA was defined when at least four radiological parameters reached the desired goal. UKA-C achieved a success rate of 0.28; meanwhile, UKA-R achieved a rate of 0.88. The proportion of successful outcomes was statistically significant and powered (Fisher’s exact test, p = 0.001; 1 − β = 0.95)
N° of target achieved | UKA-R | UKA-C |
|---|---|---|
5 | 9 (56%) | 3 (17%) |
4 | 5 (31%) | 2 (11%) |
3 | 2 (13%) | 8 (44%) |
2 | 0 | 4 (22%) |
1 | 0 | 1 (06%) |
0 | 0 | 0 |