The human papillomavirus (HPV) vaccine, HPV related diseases and cervical cancer in the post-reproductive years

Abstract

Prophylactic HPV vaccines have demonstrated high efficacy against a range of HPV related diseases. They have been widely adopted as population health interventions in many jurisdictions and their routine use has been endorsed by the WHO. The development of these vaccines comes after an increased understanding of the natural history and epidemiology of HPV infection and disease in both males and females. Persistent HPV infection with oncogenic types induces malignant transformation in a range of epithelia including the cervix, anogenital regions, the penis and a number of head and neck sites. In relation to HPV disease prevention in the post-reproductive years, most infections occur soon after commencement of sexual activity but new infections do occur throughout the age spectrum. This reduces the likely impact of prophylactic vaccines in this population. The major impact on HPV related disease in this age group will come from advances in screening and early detection of HPV and neoplastic precursors. The most appropriate prevention for any individual man or women in this age group will be an individualised combination of vaccination, screening and early detection depending on the individual's own circumstances.