Operating room and implant costs
| Variable | Mean ± SD | Mean difference (95% CI) | |
|---|---|---|---|
| Corail group | Control group | ||
| Operating room time, min | 171 ± 25.14 | 217 ± 45.09 | 46 (12.1 to 79.9) |
| Total cost, $* | 5691.17 ± 1006.10 | 10 721.75 ± 3490.62 | −3707.64 (−5532.85 to −1882.43) |
CI = confidence interval; SD = standard deviation.
↵* Time in operating room and implant.