オーストラリア淋菌サーベイランスプログラム、2025年4月1日から6月30日まで
Monica Lahra1, Siobhan Hurley2, Sebastiaan Van Hal3
1The World Health Organization Collaborating Centre for STI and AMR and Neisseria Reference Laboratory, NSW Health Pathology, Microbiology, Prince of Wales Hospital, Randwick, NSW 2031, Australia; School of Medical Sciences, Faculty of Medicine, University of New South Wales, Kensington, NSW 2052, Australia. monica.lahra@health.nsw.gov.au.
Communicable diseases intelligence (2018)
|January 27, 2026
まとめ
淋菌(Neisseria gonorrhoeae)の薬剤耐性は、オーストラリアにおける治療推奨を変化させている。北部準州におけるペニシリン耐性株は、淋疾治療に関する全国ガイドラインと一致するようになった。
科学分野:
- 微生物学
- 公衆衛生
- 感染症学
背景:
- 国立淋菌ネットワーク(NNN)は、1981年から淋菌(Neisseria gonorrhoeae)の薬剤感受性を監視している。
- オーストラリア淋菌サーベイランスプログラム(AGSP)は、セフトリアキソン、アジスロマイシン、シプロフロキサシン、ペニシリン、ゲンタマイシン、テトラサイクリンなどの主要な抗生物質に関する報告を行っている。
研究 の 目的:
- オーストラリアにおける淋菌(Neisseria gonorrhoeae)分離株の薬剤感受性プロファイルを報告すること。
- 耐性パターンの進化に基づいて、淋疾の治療推奨に情報を提供すること。
主な方法:
- オーストラリア淋菌サーベイランスプログラム(AGSP)を通じたデータ収集と報告。
- オーストラリアの各州および準州における淋菌(Neisseria gonorrhoeae)の薬剤感受性プロファイルの監視。
- プログラム固有の品質保証プロセスが実施されている。
主要な成果:
- 歴史的に、淋菌(Neisseria gonorrhoeae)の感受性には地理的差異が存在し、一部の遠隔地域では耐性が低かった。
- 2023年1月以降、北部準州におけるペニシリン耐性淋菌(Neisseria gonorrhoeae)の増加により、治療推奨が改訂された。
- 現在、オーストラリアにおける淋疾の推奨治療は、セフトリアキソンとアジスロマイシンの併用である。
結論:
- 淋菌(Neisseria gonorrhoeae)の薬剤耐性パターンは、継続的なサーベイランスと治療ガイドラインの適応を必要とする。
- 淋菌(Neisseria gonorrhoeae)耐性、特に北部準州におけるペニシリン耐性の変化により、淋疾の治療推奨が全国的に標準化された。
- AGSPは、オーストラリアにおける淋疾治療戦略の監視と指導において重要な役割を果たしている。
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