{"id":46234,"date":"2026-03-13T12:50:11","date_gmt":"2026-03-13T12:50:11","guid":{"rendered":"https:\/\/www.europesays.com\/ch-fr\/46234\/"},"modified":"2026-03-13T12:50:11","modified_gmt":"2026-03-13T12:50:11","slug":"un-simple-test-sanguin-promet-de-predire-les-maladies-cardiaques-15-ans-avant-quelles-ne-surviennent","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/ch-fr\/46234\/","title":{"rendered":"Un simple test sanguin promet de pr\u00e9dire les maladies cardiaques 15 ans avant qu&rsquo;elles ne surviennent"},"content":{"rendered":"<p class=\"mb-4 text-lg md:leading-8 break-words\">Pr\u00e9dire un risque pour la sant\u00e9 des ann\u00e9es avant que les probl\u00e8mes ne surviennent, \u00e0 l\u2019aide d\u2019un simple test sanguin rel\u00e8ve de la science-fiction dans nos imaginaires. Et pourtant, on n\u2019en serait plus si loin.<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\">Une \u00e9quipe de recherche de l\u2019Universit\u00e9 de Hong Kong rapporte avoir mis au point un outil novateur de pr\u00e9diction du risque cardiovasculaire, bas\u00e9 sur l\u2019intelligence artificielle (IA).<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\">Gr\u00e2ce \u00e0 une simple prise de sang, cet outil nomm\u00e9 CardiOmicScore, pourrait pr\u00e9dire avec pr\u00e9cision le risque futur de survenue de six maladies cardiovasculaires majeures : la maladie coronarienne, l\u2019accident vasculaire c\u00e9r\u00e9bral, l\u2019insuffisance cardiaque, la fibrillation auriculaire, l\u2019art\u00e9riopathie p\u00e9riph\u00e9rique et la thromboembolie veineuse.<\/p>\n<p>Multiomique plut\u00f4t qu\u2019uniquement g\u00e9n\u00e9tique<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\">L\u2019\u00e9tude, parue dans la revue Nature Communications (Source 1), a \u00e9t\u00e9 men\u00e9e sur des donn\u00e9es de la UK BioBank, grande base de donn\u00e9es de sant\u00e9 britannique. Les chercheurs ont ici utilis\u00e9 l\u2019IA pour analyser 2 920 prot\u00e9ines circulant dans le sang, et 168 m\u00e9tabolites (compos\u00e9s issus du m\u00e9tabolisme), au sein d\u2019\u00e9chantillons sanguins. Ces signaux mol\u00e9culaires agissent comme des \u00ab enregistreurs en temps r\u00e9el \u00bb de l\u2019organisme, refl\u00e9tant avec pr\u00e9cision les variations subtiles du syst\u00e8me immunitaire, du m\u00e9tabolisme et de la sant\u00e9 vasculaire, pr\u00e9cisent les chercheurs.<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\">Car si nos g\u00e8nes pr\u00e9disent notre point de d\u00e9part, notre risque de base, les prot\u00e9ines et m\u00e9tabolites&#8230;<\/p>\n<p class=\"mb-4 text-lg md:leading-8 break-words\"><a href=\"https:\/\/www.santemagazine.fr\/actualites\/un-simple-test-sanguin-promet-de-predire-les-maladies-cardiaques-15-ans-avant-quelles-ne-surviennent-1149221#at_medium=affiliate&amp;at_campaign=flux_rss&amp;at_type=Yahoo\" rel=\"nofollow noopener\" target=\"_blank\" data-ylk=\"slk:Lire la suite;elm:context_link;itc:0;sec:content-canvas\" data-yga=\"{&quot;yLinkElement&quot;:&quot;context_link&quot;,&quot;yModuleName&quot;:&quot;content-canvas&quot;,&quot;yLinkText&quot;:&quot;Lire la suite&quot;}\" class=\"link \">Lire la suite<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"Pr\u00e9dire un risque pour la sant\u00e9 des ann\u00e9es avant que les probl\u00e8mes ne surviennent, \u00e0 l\u2019aide d\u2019un simple&hellip;\n","protected":false},"author":2,"featured_media":46235,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[9],"tags":[83,16004,16003,84,23,2493],"class_list":["post-46234","post","type-post","status-publish","format-standard","has-post-thumbnail","category-sante","tag-health","tag-la-sante","tag-risque-cardiovasculaire","tag-sante","tag-suisse","tag-test-sanguin"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@ch_fr\/116221956813917479","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ch-fr\/wp-json\/wp\/v2\/posts\/46234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ch-fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ch-fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ch-fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ch-fr\/wp-json\/wp\/v2\/comments?post=46234"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ch-fr\/wp-json\/wp\/v2\/posts\/46234\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ch-fr\/wp-json\/wp\/v2\/media\/46235"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ch-fr\/wp-json\/wp\/v2\/media?parent=46234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ch-fr\/wp-json\/wp\/v2\/categories?post=46234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ch-fr\/wp-json\/wp\/v2\/tags?post=46234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}