Research Article
Effect of Colonoscopy Volume on Quality Indicators
Table 3
Univariate analysis of potential confounding variables associated with colonoscopy completion, adenoma detection, and polyp detection.
| | Colonoscopy completion | value | Adenoma detection | value | Polyp detection | value |
| Indication (%) | | | | | | | Screening or surveillance | 93.5 | <0.001 | 24.8 | <0.001 | 40.2 | <0.001 | Other | 89.5 | 17.7 | 29.2 |
| ASA score (%) | | | | | | | ASA (3 to 5) | 88.2 | <0.001 | 29.7 | <0.001 | 48.6 | <0.001 | ASA (1 or 2) | 92.7 | 21.2 | 34.0 |
| Mean patient age (years) | | | | | | | Yes task completed | 60.6 | <0.001 | 61.9 | <0.001 | 61.2 | <0.001 | No task incomplete | 58.2 | 57.4 | 56.7 |
| Gender (%) | | | | | | | Female | 90.2 | <0.001 | 17.8 | <0.001 | 31.5 | <0.001 | Male | 94.1 | 27.3 | 41.7 |
| Specialty (%) | | | | | | | Gastroenterology | 93.1 | <0.001 | 25.0 | <0.001 | 40.1 | <0.001 | General surgery | 90.1 | 16.9 | 28.8 |
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