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Table 4 Performance of colposcopy in the diagnosis of histopathologic CIN 2 + a

From: Evaluation of the diagnostic performance of colposcopy in the diagnosis of histologic cervical intraepithelial neoplasia 2+ (CIN2+)

 

Sensitivity

% (95% CI)

Specificity

% (95% CI)

Accuracy

% (95% CI)

Senior colposcopists

80.00 (59.30, 93.17)

71.07 (62.13, 78.95)

72.60 (64.61, 79.65)

Junior colposcopists

59.46 (42.10, 75.25)

76.72 (67.97, 84.04)

72.55 (64.76, 79.45)

Overall

66.67 (53.66, 78.05)

73.73 (67.63, 79.23)

72.24 (66.79, 77.24)

  1. aCIN2+ includes CIN II, CIN III, CIS & invasive cancer; CI, confidence interval