text_1: Primary cervical cancer screening with HPV detection has higher longitudinal sensitivity than conventional cytology to detect cervical intraepithelial neoplasia grade 2.
text_2: The detection of invasive cervical cancers was similar for the two groups in the first round of screening (nine in the cytology group vs seven in the HPV group, p=0.62); no cases were detected in the HPV group during round two, compared with nine in the cytology group (p=0.004).