[HPV vaccination: principles, results and future perspectives].
Human papillomavirus (HPV) are responsible of an important morbidity and mortality. HPV is a significant source of morbidity and mortality. HPV is the most common sexually transmitted infection: adolescents are at high-risk for HPV acquisition. Biologic and epidemiologic studies have demonstrated that HPV infection is a necessary but non-sufficient cause of cervical cancer and genital warts. The vast majority of cervical cancers contain high-risk HPV type and approximately 70% contain HPV types 16 or 18. HPV types 6 or 11 are responsible for approximately 90% of genital warts. Thus, a vaccine that could prevent. Prophylactic vaccines based on the use of virus-like particles (VLPs) obtained by auto-assembly of L1 are under clinical trials. Two vaccines are currently evaluated: Cervarix (GlaxoSmithKline Biologics), a bivalent vaccine against HPV 16 and 18, and Gardasil (Merck & Co) a quadrivalent vaccine against HPV 16, 18, 6, and 11. Phase I, II and III studies have demonstrated that both vaccines are well tolerated and provide an excellent immunogenicity. With approximately 5-year follow-up, both vaccines have been effective in preventing persistent infection with targeted HPV types and in preventing cervical intraepithelial lesions. The optimal target for vaccination is probably 12-year-old girls.
Rouzier
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Service de Gynécologie-Obstétrique, Centre Hospitalier Intercommunal de Créteil, 40, avenue de Verdun, 94010 Créteil, France. rouzierroman@yahoo.fr
Uzan
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Collinet
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D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D000068857:Human Papillomavirus Recombinant Vaccine Quadrivalent, Types 6, 11, 16, 18; D006801:Humans; D030361:Papillomavirus Infections / Q000517:prevention & control*; D053918:Papillomavirus Vaccines / Q000276:immunology* / Q000627:therapeutic use
D000068857:Human Papillomavirus Recombinant Vaccine Quadrivalent, Types 6, 11, 16, 18; D053918:Papillomavirus Vaccines