{"id":9172,"date":"2026-03-06T12:24:24","date_gmt":"2026-03-06T11:24:24","guid":{"rendered":"https:\/\/fhu-premimpact.org\/?page_id=9172"},"modified":"2026-04-16T12:07:25","modified_gmt":"2026-04-16T10:07:25","slug":"vers-un-futur-vaccin-contre-la-meningite-bacterienne-du-nouveau-ne-copie-copie-3-copie-copie-6","status":"publish","type":"page","link":"https:\/\/fhu-premimpact.org\/en\/focus\/vers-un-futur-vaccin-contre-la-meningite-bacterienne-du-nouveau-ne-copie-copie-3-copie-copie-6\/","title":{"rendered":"Importantes variations internationales dans l&#8217;usage du sulfate de magn\u00e9sium et des cortico\u00efdes ant\u00e9natals chez les pr\u00e9matur\u00e9s\u00a0"},"content":{"rendered":"\n<p>WASHINGTON, 6&nbsp;mars 2026 &#8211; L&#8217;utilisation du sulfate de magn\u00e9sium et de la corticoth\u00e9rapie en ant\u00e9natal, recommand\u00e9e en cas d&#8217;accouchement pr\u00e9matur\u00e9, est tr\u00e8s variable selon les pays, y compris parmi les pays \u00e0 revenus \u00e9lev\u00e9s, selon une \u00e9tude publi\u00e9e dans l&#8217;International Journal of Gynecology &amp;&nbsp;Obstetrics.<\/p>\n\n\n\n<p>Le sulfate de magn\u00e9sium ant\u00e9natal et la corticoth\u00e9rapie ant\u00e9natale sont reconnus pour r\u00e9duire le risque d&#8217;infirmit\u00e9 motrice c\u00e9r\u00e9brale et de complications respiratoires chez les b\u00e9b\u00e9s n\u00e9s pr\u00e9matur\u00e9ment, et figurent \u00e0 ce titre dans les recommandations cliniques internationales. Il existe cependant peu d&#8217;informations sur le niveau de mise en \u0153uvre de ce traitement pr\u00e9ventif, soulignent Hannah Edwards de l&#8217;universit\u00e9 de Bristol (Royaume-Uni) et ses coll\u00e8gues.<\/p>\n\n\n\n<p>Ils ont analys\u00e9 les donn\u00e9es de 2024 d&#8217;un r\u00e9seau&nbsp;international d&#8217;h\u00f4pitaux avec une r\u00e9animation n\u00e9onatale, concernant 45.619 b\u00e9b\u00e9s pris en charge dans 1.111 centres au Royaume-Uni, en Irlande, en Autriche, en Suisse, en Italie, aux Etats-Unis, aux Emirats arabes unis, au Br\u00e9sil, en Afrique du Sud et en Inde.<\/p>\n\n\n\n<p>Parmi ces pays, le taux de recours au sulfate de magn\u00e9sium \u00e9tait le plus \u00e9lev\u00e9 en Irlande (83,6%) et au Royaume-Uni (82%), et le plus faible en Afrique du Sud (33,6%) et aux Emirats arabes unis (44,5%). Il n&#8217;\u00e9tait que de 53,9% en Italie&nbsp;et autour de 76% en Suisse et aux Etats-Unis.<\/p>\n\n\n\n<p>La proportion de nouveau-n\u00e9s trait\u00e9s par cortico\u00efdes ant\u00e9natals \u00e9tait plus \u00e9lev\u00e9e et moins variable, mais allait tout de m\u00eame de 93,1% en Irlande \u00e0 73,1% en Afrique du Sud. Elle variait de 93,1% \u00e0 85,1% parmi les pays \u00e0 revenus \u00e9lev\u00e9s.<\/p>\n\n\n\n<p>Dans la plupart des pays inclus, plus de la moiti\u00e9 des b\u00e9b\u00e9s avaient re\u00e7u \u00e0 la fois du sulfate de magn\u00e9sium et des cortico\u00efdes en ant\u00e9natal, \u00e0 l&#8217;exception de l&#8217;Afrique du Sud (31,9%) et des Emirats arabes unis (42,9%). Les deux traitements \u00e9taient administr\u00e9s conjointement dans&nbsp;81% des cas au Royaume-Uni et 82,3% en Irlande, ces deux pays ayant les taux d&#8217;utilisation les plus \u00e9lev\u00e9s.<\/p>\n\n\n\n<p>La proportion d&#8217;enfants n&#8217;ayant re\u00e7u aucun de ces deux traitements en ant\u00e9natal variait de 9,6% dans les pays \u00e0 hauts revenus (moins de 7% en Irlande, Royaume-Uni et Autriche) \u00e0 20,3% dans les pays \u00e0 revenus moyens.<\/p>\n\n\n\n<p>Le taux d&#8217;utilisation de ces deux traitements a augment\u00e9 continuellement depuis 2012, mais le foss\u00e9 entre pays \u00e0 hauts revenus et pays \u00e0 revenus moyens a persist\u00e9, soulignent les auteurs.<\/p>\n\n\n\n<p>Les raisons de cette application non optimale des recommandations, pourtant fond\u00e9es sur les preuves, ne sont pas claires et il faudrait mener d&#8217;autres travaux pour les comprendre&nbsp;et d\u00e9terminer comment les mettre en \u0153uvre de mani\u00e8re plus \u00e9quitable, concluent les auteurs.<\/p>\n\n\n\n<p>(International Journal of Gynecology &amp;&nbsp;Obstetrics, <a href=\"https:\/\/obgyn.onlinelibrary.wiley.com\/doi\/10.1002\/ijgo.70832?utm_campaign=publicity_wly&amp;utm_content=wrh_2_23_26&amp;utm_medium=email&amp;utm_source=muckrack&amp;utm_term=ijgo\" target=\"_blank\" rel=\"noreferrer noopener\">publication en ligne du 25&nbsp;f\u00e9vrier<\/a>)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>WASHINGTON, 6&nbsp;mars 2026 &#8211; L&#8217;utilisation du sulfate de magn\u00e9sium et de la corticoth\u00e9rapie en ant\u00e9natal, recommand\u00e9e en cas d&#8217;accouchement pr\u00e9matur\u00e9, est tr\u00e8s variable selon les pays, y compris parmi les pays \u00e0 revenus \u00e9lev\u00e9s, selon une \u00e9tude publi\u00e9e dans l&#8217;International Journal of Gynecology &amp;&nbsp;Obstetrics. Le sulfate de magn\u00e9sium ant\u00e9natal et la corticoth\u00e9rapie ant\u00e9natale sont reconnus [&hellip;]<\/p>\n","protected":false},"author":87,"featured_media":0,"parent":151,"menu_order":11,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_editorskit_title_hidden":false,"_editorskit_reading_time":0,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-9172","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Importantes variations internationales dans l&#039;usage du sulfate de magn\u00e9sium et des cortico\u00efdes ant\u00e9natals chez les pr\u00e9matur\u00e9s\u00a0 - FHU Prem&#039;IMPACT<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fhu-premimpact.org\/en\/focus\/vers-un-futur-vaccin-contre-la-meningite-bacterienne-du-nouveau-ne-copie-copie-3-copie-copie-6\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Importantes variations internationales dans l&#039;usage du sulfate de magn\u00e9sium et des cortico\u00efdes ant\u00e9natals chez les pr\u00e9matur\u00e9s\u00a0 - FHU Prem&#039;IMPACT\" \/>\n<meta property=\"og:description\" content=\"WASHINGTON, 6&nbsp;mars 2026 &#8211; L&#8217;utilisation du sulfate de magn\u00e9sium et de la corticoth\u00e9rapie en ant\u00e9natal, recommand\u00e9e en cas d&#8217;accouchement pr\u00e9matur\u00e9, est tr\u00e8s variable selon les pays, y compris parmi les pays \u00e0 revenus \u00e9lev\u00e9s, selon une \u00e9tude publi\u00e9e dans l&#8217;International Journal of Gynecology &amp;&nbsp;Obstetrics. 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Le sulfate de magn\u00e9sium ant\u00e9natal et la corticoth\u00e9rapie ant\u00e9natale sont reconnus&hellip;","_links":{"self":[{"href":"https:\/\/fhu-premimpact.org\/en\/wp-json\/wp\/v2\/pages\/9172","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fhu-premimpact.org\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/fhu-premimpact.org\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/fhu-premimpact.org\/en\/wp-json\/wp\/v2\/users\/87"}],"replies":[{"embeddable":true,"href":"https:\/\/fhu-premimpact.org\/en\/wp-json\/wp\/v2\/comments?post=9172"}],"version-history":[{"count":1,"href":"https:\/\/fhu-premimpact.org\/en\/wp-json\/wp\/v2\/pages\/9172\/revisions"}],"predecessor-version":[{"id":9173,"href":"https:\/\/fhu-premimpact.org\/en\/wp-json\/wp\/v2\/pages\/9172\/revisions\/9173"}],"up":[{"embeddable":true,"href":"https:\/\/fhu-premimpact.org\/en\/wp-json\/wp\/v2\/pages\/151"}],"wp:attachment":[{"href":"https:\/\/fhu-premimpact.org\/en\/wp-json\/wp\/v2\/media?parent=9172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}