Table 2.
Adenoma miss rates1 by indication for procedure
| Indication | Group A standard colonoscopy first | Group B Third Eye colonoscopy first | Relative risk2 (95% CI) | P |
| All Indications3 | 49/173 = 0.283 | 26/176 = 0.148 | 1.92 (1.25-2.94) | 0.029 |
| Screening | 19/91 = 0.209 | 16/85 = 0.188 | 1.11 (0.62-2.04) | 0.815 |
| Surveillance | 20/36 = 0.556 | 9/51 = 0.176 | 3.15 (1.63-6.10) | 0.014 |
| Diagnostic | 10/44 = 0.227 | 1/38 = 0.026 | 8.64 (1.16-64.41) | 0.039 |
| Surveillance + diagnostic | 30/80 = 0.375 | 10/89 = 0.112 | 3.34 (1.74-6.39) | 0.003 |
1Expressed in adenomas per patient;
2
Relative risk of missing an adenoma during first exams with standard colonoscopy vs first exams with Third Eye colonoscopy, 95% CI calculated using 2 × 2 frequency table;
3
In 4 subjects (2 in group A and 2 in group B), no indication was specified.