Non-video group | Video group | p value | |
---|---|---|---|
Patients, n | 252 | 250 | |
Insertion time, minutes (mean ± SD) | 6.1 ± 3.7 | 5.5 ± 3.2 | 0.043 |
Withdrawal time, minutes (mean ± SD) | 6.9 ± 3.9 | 6.6 ± 2.7 | 0.259 |
Patients with polyps, n (%) | 34 (13.5) | 34 (13.6) | 0.963 |
Total number of polyps, n (%) | 48 (19.0) | 48 (19.2) | 0.963 |