Table 2.
Individual endoscopist performance in cohort B.
| Endoscopist N per Era: 1, 2, and 3 |
SAR, % (CI) | CCR, % (CI) | CR, % (CI) | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Era 1 | Era 2 | Era 3 | Era 1 | Era 2 | Era 3 | Era 1 | Era 2 | Era 3 | |
| (1) N = 70,0, 0 |
30.0 (19.3–40.7) |
84.3 (75.8–92.8) |
4.3 (0–9.1) |
||||||
|
| |||||||||
| (2) N = 378,0, 0 |
41.0 (36–46) |
88.4 (85–92) |
4.2 (2–6) |
||||||
|
| |||||||||
| (3) N = 208,204,146 |
38.5 (32–45) |
60.3a
(53–67) |
77.4b,c
(70.6–84.2) |
88.0 (83.6–92.4) |
93.6 (90.2–97) |
97.9c
(95.6–100) |
2.9 (0.6–5.2) |
2.0 (0.1–3.9) |
0.0c
(0) |
|
| |||||||||
| (4) N = 265,259,205 |
49.4 (43.4–55.4) |
66.8a
(61.1–72.5) |
88.8b,c
(84.5–93.1) |
90.2 (86.6–93.3) |
95.8a
(93.6–98.2) |
97.6c
(95.5–99.7) |
3.0 (0.9–5) |
1.2 (0–2.5) |
0.0c
(0) |
|
| |||||||||
| (5) N = 218,216,0 |
40.8 (34.3–47.3) |
63.4a
(57–69.8) |
86.7 (82.2–91.2) |
91.7 (88–95.4) |
2.8 (0.6–5) |
1.9 (0.1–3.7) |
|||
|
| |||||||||
| (6) N = 0,257,253 |
75.5 (70.2–80.8) |
92.5b
(89.3–95.7) |
89.5 (85.8–93.2) |
94.5b
(91.7–97.3) |
1.6 (0.1–3.1) |
0.8 (0–1.9) |
|||
|
| |||||||||
| (7) N = 0,171,0 |
55.6 (48.2–63) |
79.5 (73.4–85.6) |
4.1 (1–7) |
||||||
N: number of colonoscopies; SAR: sedation administration rate; CI: 95% confidence interval; CCR: colonoscopy completion rate; ADR: adenoma detection rate; CR: early complications rate; asignificance over Era 1; bsignificance over Era 2; csignificance of Era 3 over Era 1.