The first and fifth authors made equal contributions to this article.
Very low human papillomavirus DNA prevalence in mature women with negative computer-imaged liquid-based Pap tests
Article first published online: 20 AUG 2007
Copyright © 2007 American Cancer Society
Volume 111, Issue 5, pages 292–297, 25 October 2007
How to Cite
Zhao, C., Elishaev, E., Yuan, K.-H., Yu, J. and Marshall Austin, R. (2007), Very low human papillomavirus DNA prevalence in mature women with negative computer-imaged liquid-based Pap tests. Cancer, 111: 292–297. doi: 10.1002/cncr.22949
- Issue published online: 11 OCT 2007
- Article first published online: 20 AUG 2007
- Manuscript Accepted: 16 APR 2007
- Manuscript Revised: 19 MAR 2007
- Manuscript Received: 14 FEB 2007
- Human Papillomavirus;
- Hybrid Capture 2 test;
- liquid-based cytology;
- computer-assisted screening;
- Papanicolaou (Pap) test;
- ThinPrep Pap test;
- ThinPrep imaging system
The prevalence of high-risk Human Papillomavirus DNA (hrHPV DNA) in women with negative Papanicolaou (Pap) test results provides a measure of residual risk for cervical neoplasia after cytology screening. The purpose of this study was to document the prevalence of hrHPV DNA in several thousand women ages ≥30 years with negative ThinPrep Imaging System (TIS)-imaged Pap test results in a large academic hospital cytology laboratory.
All cytology-negative TIS-imaged ThinPrep Pap tests (TPPT) with hrHPV DNA tests that were performed by the United States Food and Drug Administration (FDA)-approved Hybrid Capture 2 (HC2) method from May 1, 2005 to November 20, 2006 were identified and reviewed. Imaged-negative Pap test slides associated with a positive hrHPV DNA test result were rescreened manually. Variation in hrHPV DNA prevalence was assessed for different age and ethnic groups.
Of 8070 imaged cytology-negative TPPT from women ages 11 to 90 years, hrHPV DNA test results were also available. Among 7426 women ages ≥30 years with a cytology-negative, TIS-imaged, Pap test, a significant age-associated decline in hrHPV DNA prevalence was noted, 3.4% in 3050 women ages 30–45 years, 2.4% in 7426 women ages 30–90 years, and 1.8% in 5491 women ages 40–90 years. The hrHPV DNA-positive rate was 2.3% in 6012 imaged cytology-negative white women and 4.1% in 739 imaged cytology-negative black women.
Very low HC2 hrHPV DNA rates in 7426 women ages ≥30 years with cytology-negative, TIS-imaged, ThinPrep, Pap tests were similar to recently published data from 1 other academic center and lower than rates reported in previous studies on cytology-negative North American or European women screened manually with conventional or liquid-based Pap tests. These data may impact assessments of how best to combine cytology and HPV testing. Cancer (Cancer Cytopathol) 2007. © 2007 American Cancer Society.