Table 2.
Preoperative, postoperative and mean increase in SEFAS score and EQ-5D index from before surgery until the 1-year follow-up for respective procedure. Values are mean (SD) (95% CI)
| Osteotomy (n = 115) |
Cheilectomy (n = 181) |
Group comparison | |
|---|---|---|---|
| SEFAS summary score | |||
| preoperative | 26 (7) | 26 (8) | a |
| postoperative | 38 (8) | 36 (9) | 1.5 (–0.6 to 3.5) |
| delta | 12 (8) (10–13) | 10 (9) (9.1–12) | 1.2 (–0.7 to 3.2) |
| EQ-5D index | |||
| preoperative | 0.59 (0.3) | 0.61 (0.3) | b |
| postoperative | 0.80 (0.2) | 0.77 (0.2) | 0.04 (–0.01 to 0.09) |
| delta | 0.21 (0.3) (0.15–0.26) | 0.16 (0.3) (0.11–0.20) | 0.05 (–0.02 to 0.12) |
Delta is calculated as postoperative value minus preoperative value.
a
p = 0.8
b
p = 0.7