|  | Group C | Group U | p value |
---|---|---|---|---|
6 months | SF-36 PCS | 41.91 ± 25.604 | 40.24 ± 22.030 | 0.622 |
SF-36 MCS | 50.03 ± 22.494 | 47.18 ± 19.669 | 0.345 | |
12 months | SF-36 PCS | 50.10 ± 22.318 | 47.61 ± 17.284 | 0.383 |
SF-36 MCS | 60.56 ± 19.823 | 56.87 ± 23.391 | 0.235 | |
24 months | SF-36 PCS | 63.34 ± 23.177 | 63.96 ± 20.146 | 0.655 |
SF-36 MCS | 73.70 ± 18.845 | 70.36 ± 18.310 | 0.210 |