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Performance of colposcopy to detect CIN3+ in HPV-positive women
Bars show 95% CIs. Estimates are shown overall and stratified by age group (30–49 years vs 50–64 years). The dotted line represents the decrease in sensitivity and increase in specificity associated with age. Statistically significant differences between age groups were found for sensitivity and specificity (p<0·0001 for both). CIN=cervical intraepithelial neoplasia. HPV=human papillomavirus.
