Table 3.
Single Incision Laparoscopic Cholecystectomy Mean Operative Time in Other Studies
| Reference | Year | Sample Size (N) | Mean Age (y) | Body Mass Index (kg/m2) | Operation Time (min) |
|---|---|---|---|---|---|
| Han, et al.9 | 2020 | 104 | 46.7 ± 11.8 | 23.5 ± 2.9 | 56.7 ± 13.7 |
| Jang, et al.1 | 2019 | 78 | 49.8 ± 12.9 | 27.2 ± 2.3 | 61 ± 17.8 |
| Boram Lee, et al.17 | 2019 | 591 | 53.52 | 24.83 | 59.9 ± 25.8 |
| Ye-ji Lee, et al.18 | 2018 | 1000 | 51.9 ± 14.6 | 24.7 ± 3.5 | 53.7 ± 19.1 |
| Su, et al.15 | 2016 | 63 | 50.9 ± 13.8 | 24.6 ± 3.1 | 74.7 ± 30.6 |
Values are presented as mean ± standard deviation.