EPI cut point | Expected Biopsies Performed | Expected Biopsies Avoided | Delayed GG2 | Delayed ≥GG3 | NPV | Sensitivity | Specificity |
---|---|---|---|---|---|---|---|
15.6 | 170 (74%) | 59 (26%) | 2 | 3 | 91.5 (81.3–97.2) | 82.1 (63.1–93.9) | 26.9 (20.9–33.6) |
20 | 149 (65%) | 80 (35%) | 2 | 3 | 93.8 (86.0–97.9) | 82.1 (63.1–93.9) | 37.3 (30.6–44.4) |
29.6 | 89 (39%) | 140 (61%) | 2 | 6 | 93.6 (88.1–97.0) | 67.9 (47.6–84.1) | 65.2 (58.2–71.7) |