文献詳細
今月の臨床 子宮頸癌─予防と妊孕性温存のための治療戦略
予防戦略
文献概要
HPV感染を阻止することが,子宮頸癌の発生を制御することにつながると期待されている.現行のHPVワクチンは,その安全性と感染予防効果が証明され,世界中で使われている.ワクチン導入後,HPV関連疾患が減少しはじめているという報告もある.しかし,このHPVワクチンにはいくつかの問題点があり,これだけで子宮頸癌の制御が可能であるとは考えられていない.
そこで,さらなる有効性をめざした次世代HPVワクチンの開発が進んでいる.すべてのHPVタイプの感染を予防する「全タイプ型のHPV予防ワクチン」と,すでに感染により発病したHPV関連疾患を治療する「HPV治療ワクチン」である.
本稿では,現在開発が進んで近い将来実用化されようとしている次世代HPVワクチンを紹介する.
そこで,さらなる有効性をめざした次世代HPVワクチンの開発が進んでいる.すべてのHPVタイプの感染を予防する「全タイプ型のHPV予防ワクチン」と,すでに感染により発病したHPV関連疾患を治療する「HPV治療ワクチン」である.
本稿では,現在開発が進んで近い将来実用化されようとしている次世代HPVワクチンを紹介する.
参考文献
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