Table 1.
Results of the evaluations per CCE reader.
| Expert 1 | Expert 2 | Expert 3 | Beginner 1 | Beginner 2 | |
|---|---|---|---|---|---|
| Colonoscopy indicateda | 30 Videos | 29 Videos | 25 Videos | 29 Videos | 31 Videos |
| Number of polypsb | 3.5 ± 2.4 (34/42) | 4.6 ± 2.8 (35/42) | 3.0 ± 1.9 (36/42) | 3.9 ± 2.5 (35/42) | 4.2 ± 3.0 (37/42) |
| Videos with no polyps | 8 | 7 | 6 | 7 | 5 |
| Videos with small polyps | 14 | 16 | 13 | 10 | 14 |
| Videos with large polyps | 20 | 19 | 23 | 25 | 23 |
| Average maximal sizeb | 10.6 ± 4.6 (34/42) | 10.8 ± 5.0 (35/42) | 11.8 ± 6.2 (36/42) | 13.3 ± 6.0 (35/42) | 10.9 ± 6.1 (37/42) |
| Unacceptable cleansing | 6 | 0 | 1 | 5 | 4 |
CCE: colon capsule endoscopy.
Small and large polyps are defined as less than or at least 10 mm, respectively. The mean number and maximal size of the polyps are based on all videos with detected polyps, and presented with corresponding standard deviations.
a
Indication for therapeutic colonoscopy based on algorithm: ≥3 polyps, at least one polyp ≥ 10 mm and/or unacceptable bowel cleansing.
b
Based on videos with detected polyps, number of videos is noted in parentheses.