Prevalence of Trichomonas vaginalis according to human papilloma virus (HPV) status and cervix cytology group.

Data are given as absolute numbers and percentages (in italics). HR-HPV (high risk human papilloma virus), positive for one of the following types: 16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59 and 68; LR-HPV (low risk human papilloma virus), positive for one of the following types: 6, 11, 53, 66 and 67; TV: Trichomonas vaginalis. N: total number. NILM: negative for intraepithelial lesions and malignancies, ASCUS: atypical squamous cells of undetermined significance, AGC: atypical glandular cells, LSIL: low-grade squamous intraepithelial lesions, ASC-H: atypical squamous cells of undetermined significance, but cannot exclude high-grade squamous intraepithelial lesions and HSIL: high-grade squamous intraepithelial lesions. Statistical significance in different cytology groups between women negative for HPV and positive for:a)low risk HPV infection: (1) OR 19.7 (16.3-23.8) Pb)high risk HPV infection: (6) OR 46.1 (41.7-51.1) PTrichomonas vaginalis infection: (11) OR 4.2 (2.1-8.6) P