Table 2 Diagnostic performance of colposcopy for detecting HSIL +
Accuracy, % (95%CI) | Sensitivity, % (95%CI) | Specificity, % (95%CI) | |
|---|---|---|---|
Colposcopy | 72.9 (71.1–74.7) | 70.2 (67.5–72.9) | 75.1 (72.8–77.4) |
TZ types | |||
TZ1/2 | 75.4 (72.8–78.0) | 77.9 (74.4–81.4) | 72.7 (68.8–76.6) |
TZ3 | 70.9 (68.5–73.3) | 62.2 (58.1–66.3) | 76.6 (73.7–79.5) |
Colposcopist’s skills | |||
Junior | 69.6 (67.3–71.9) | 62.0 (58.1–65.9) | 74.3 (71.5–77.1) |
Senior | 78.6 (75.9–81.3) | 79.8 (76.3–83.3) | 77.1 (72.9–81.3) |
TZ types and colposcopist’s skills | |||
Junior and TZ1/2 | 70.8 (67.4–74.2) | 71.7 (66.5–76.9) | 70.0 (65.4–74.6) |
Junior and TZ3 | 68.7 (65.6–71.8) | 52.5 (46.8–58.2) | 77.3 (73.8–80.8) |
Senior and TZ1/2 | 83.6 (79.9–87.3) | 84.9 (80.5–89.3) | 81.0 (74.2–87.8) |
Senior and TZ3 | 74.8 (71.0–78.6) | 74.4 (68.9–79.9) | 75.2 (69.9–80.5) |