Clinical Study
The Impact of Colonoscopy Quality Control Table on Adenoma Detection Rates
Table 1
Comparison of patient demographics and colonoscopy indices.
| Demographic characteristics | Preintervention group (,165) | Intervention group (,302) | |
| Male (%) | 578 (49.6%) | 678 (52.1%) | 0.222 | Mean age (years) | 55.81 ± 12.97 | 54.94 ± 13.71 | 0.133 | BMI | 23.73 ± 3.14 | 23.56 ± 3.29 | 0.192 | Educational level | | | 0.123 | Junior middle school or lower | 501 (43.0%) | 520 (39.9%) | | Senior middle school or higher | 664 (57.0%) | 782 (60.1%) | | Rate of anesthesia | 1,054 (90.5%) | 1,200 (92.2%) | 0.135 | Rate of single-handed colonoscopy | 1004 (86.2%) | 1143 (87.8%) | 0.235 | Indications for colonoscopy | | | 0.071 | Screening | 132 (11.3%) | 172 (13.2%) | | Diagnosis | 776 (66.6%) | 810 (62.2%) | | Reexamination | 257 (22.1%) | 320 (24.6%) | |
|
|