From: Evaluation of primary HPV-DNA testing in relation to visual inspection methods for cervical cancer screening in rural China: an epidemiologic and cost-effectiveness modelling study
Screening test
Colposcopy
Biopsyâ€
Treatment for precancerous lesions
Colposcopy/ treatment ratio
VIA only
6,068
1,920
791
7.7
VIA/VILI
17,881
4,640
1,036
17.3
careHPV@1.0 pg/ml
8,124
3,010
1,493
5.4
careHPV@0.5 pg/ml
8,478
3,164
1,587
5.3