From: Clinical application of the 2011 IFCPC colposcope terminology
Sensitivity (95% CI) | Specificity (95% CI) | Positive predictive value (95% CI) | Negative predictive value (95% CI) | Youden index | |
---|---|---|---|---|---|
Thin aceto-white epithelium | 87.0% (84.2–89.4%) | 59.0% (56.2–61.8%) | 53.2% (50.1–56.2%) | 89.5 (87.2–91.5%) | 0.461 |
Fine mosaic | 0.6% (0.2–1.7%) | 99.4% (98.8–99.7%) | 36.4% (15.0–64.8%) | 65.2% (63.0–67.3%) | 0.045 |
Fine punctation | 14.5% (12.0–17.5%) | 89.3% (87.4–91.0%) | 42.1% (35.8–48.7%) | 66.2% (63.8–68.4%) | 0.035 |