{"id":662003,"date":"2026-11-09T08:52:26","date_gmt":"2026-11-09T07:52:26","guid":{"rendered":"https:\/\/aivancity.ai\/blog\/?p=662003"},"modified":"2026-11-09T08:52:34","modified_gmt":"2026-11-09T07:52:34","slug":"magic-evaluation-mondiale-ia-generative-sante","status":"publish","type":"post","link":"https:\/\/aivancity.ai\/blog\/magic-evaluation-mondiale-ia-generative-sante\/","title":{"rendered":"MAGIC : ce que l\u2019\u00e9valuation mondiale change pour l\u2019IA g\u00e9n\u00e9rative en sant\u00e9"},"content":{"rendered":"\n<div style=\"\n  margin: 28px 0;\n  padding: 26px 30px;\n  background: linear-gradient(135deg, #f4eee5 0%, #ffffff 100%);\n  border-left: 6px solid #986e13;\n  border-radius: 0 14px 14px 0;\n  box-shadow: 0 5px 18px rgba(59, 75, 132, 0.10);\n\">\n  <p style=\"\n    margin: 0;\n    color: #26345f;\n    font-family: Arial, sans-serif;\n    font-size: 18px;\n    line-height: 1.75;\n    font-weight: 400;\n    text-align: justify;\n  \" class=\"aiv-lettrine\">\n    Publi\u00e9 le <strong>6 octobre 2026<\/strong>\n    dans <strong><em>Nature Medicine<\/em><\/strong>,\n    le texte fondateur de\n    <strong style=\"color: #3358ff;\">MAGIC<\/strong>\n    annonce un <strong>r\u00e9seau international<\/strong>\n    destin\u00e9 \u00e0 construire une\n    <strong>\u00e9valuation plus repr\u00e9sentative de l\u2019IA g\u00e9n\u00e9rative en sant\u00e9<\/strong>.\n    Son ambition est de d\u00e9passer les tests centr\u00e9s sur\n    <strong>quelques langues, maladies et syst\u00e8mes de soins<\/strong>.\n    L\u2019initiative ne d\u00e9montre pas encore qu\u2019un\n    <strong>mod\u00e8le m\u00e9dical est fiable partout<\/strong>,\n    mais elle d\u00e9place la question essentielle :\n    <strong style=\"color: #986e13;\">comment \u00e9tablir qu\u2019une performance\n    obtenue en laboratoire reste utile, s\u00fbre et \u00e9quitable\n    dans des contextes cliniques r\u00e9els&nbsp;?<\/strong>\n  <\/p>\n<\/div>\n\n\n\n<div style=\"\n  display:grid;\n  grid-template-columns:42px 1fr;\n  column-gap:2px;\n  align-items:start;\n  margin:20px 0 30px;\n\">\n\n  <div style=\"\n    color:#B18418;\n    font-size:23px;\n    line-height:1.2;\n    font-weight:800;\n    letter-spacing:1px;\n    padding-top:5px;\n  \">\n    01\n  <\/div>\n\n  <h2 style=\"\n    margin:0;\n    color:#171D45;\n    font-size:30px;\n    line-height:1.2;\n    font-weight:800;\n    letter-spacing:-0.6px;\n  \">\nCe qui vient de se passer\n  <\/h2>\n\n<\/div>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">Un collectif international de chercheurs et de professionnels de sant\u00e9 a pr\u00e9sent\u00e9 MAGIC, pour Medical AI Global Initiative and Collaboration, dans une correspondance publi\u00e9e par Nature Medicine. Le r\u00e9seau veut cr\u00e9er un \u00e9cosyst\u00e8me mondial d\u2019\u00e9valuation des grands mod\u00e8les de langage et d\u2019autres formes d\u2019IA g\u00e9n\u00e9rative appliqu\u00e9es \u00e0 la sant\u00e9.<sup><a href=\"#ref1\" data-type=\"internal\" data-id=\"#ref1\">[1]<\/a><\/sup><\/p>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">Le projet r\u00e9unit des professionnels de sant\u00e9, des chercheurs en intelligence artificielle, des acteurs industriels, des responsables publics et des sp\u00e9cialistes locaux. Son site pr\u00e9sente deux livrables principaux : un benchmark mondial et \u00e9volutif pour les mod\u00e8les de langage en sant\u00e9, puis un standard de compte rendu destin\u00e9 \u00e0 pr\u00e9ciser les conditions d\u2019usage, les performances et les limites des syst\u00e8mes \u00e9valu\u00e9s.<sup><a href=\"#ref2\" data-type=\"internal\" data-id=\"#ref2\">[2]<\/a><\/sup><\/p>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">Cette nuance est importante. MAGIC n\u2019est ni un nouveau mod\u00e8le m\u00e9dical ni une \u00e9tude comparative \u00e9tablissant un classement. Il s\u2019agit d\u2019une infrastructure de coop\u00e9ration et d\u2019une proposition m\u00e9thodologique. Sa valeur devra \u00eatre appr\u00e9ci\u00e9e \u00e0 partir des ressources publi\u00e9es, de leur diversit\u00e9, de la transparence des protocoles et de leur adoption par des \u00e9quipes ind\u00e9pendantes.<\/p>\n\n\n\n<div style=\"\n  display:grid;\n  grid-template-columns:42px 1fr;\n  column-gap:2px;\n  align-items:start;\n  margin:20px 0 30px;\n\">\n\n  <div style=\"\n    color:#B18418;\n    font-size:23px;\n    line-height:1.2;\n    font-weight:800;\n    letter-spacing:1px;\n    padding-top:5px;\n  \">\n    02\n  <\/div>\n\n  <h2 style=\"\n    margin:0;\n    color:#171D45;\n    font-size:30px;\n    line-height:1.2;\n    font-weight:800;\n    letter-spacing:-0.6px;\n  \">\nCe qui est r\u00e9ellement nouveau\n  <\/h2>\n\n<\/div>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">Les \u00e9valuations m\u00e9dicales de l\u2019IA reposent souvent sur des questionnaires, des dossiers r\u00e9trospectifs ou des sc\u00e9narios simul\u00e9s. Elles mesurent une capacit\u00e9 utile, par exemple r\u00e9pondre \u00e0 une question clinique, r\u00e9sumer un dossier ou proposer une orientation. Elles peuvent toutefois laisser de c\u00f4t\u00e9 la variation des pratiques, des ressources disponibles, du vocabulaire, de la pr\u00e9valence des maladies et des attentes culturelles.<\/p>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">MAGIC propose de placer la repr\u00e9sentativit\u00e9 au c\u0153ur du protocole. Le benchmark annonc\u00e9 doit couvrir trois dimensions : les langues encore peu pr\u00e9sentes dans les \u00e9valuations, les profils r\u00e9gionaux de maladies et de comorbidit\u00e9s, puis l\u2019adaptation socioculturelle des r\u00e9ponses. Sa conception modulaire doit permettre d\u2019ajouter progressivement de nouvelles ressources.<sup><a href=\"#ref2\" data-type=\"internal\" data-id=\"#ref2\">[2]<\/a><\/sup><\/p>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">La nouveaut\u00e9 tient donc moins \u00e0 l\u2019existence d\u2019un benchmark suppl\u00e9mentaire qu\u2019\u00e0 la volont\u00e9 d\u2019organiser une production distribu\u00e9e de preuves. Des experts locaux peuvent contribuer \u00e0 d\u00e9finir ce qu\u2019est une r\u00e9ponse m\u00e9dicalement pertinente dans leur environnement, au lieu d\u2019appliquer automatiquement un r\u00e9f\u00e9rentiel construit ailleurs.<\/p>\n\n\n\n<p><style>\n.aiv15-pill{display:flex;align-items:center;gap:4px;background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.11);border-radius:20px;padding:4px 10px;font-size:11.5px;color:rgba(255,255,255,0.72);white-space:nowrap;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;}\n.aiv15-pill svg{width:11px;height:11px;flex-shrink:0;stroke:#3986e1;}\n.aiv15-cta:hover{background:#2f72c8 !important;}\n.aiv15-badge-inner{display:inline-flex;align-items:center;gap:5px;background:rgba(57,134,225,0.12);border:1px solid rgba(57,134,225,0.35);border-radius:20px;padding:3px 10px;}\n.aiv15-badge-dot{width:5px;height:5px;border-radius:50%;background:#3986e1;display:inline-block;flex-shrink:0;}\n@media(max-width:640px){\n  .aiv15-responsive{flex-direction:column !important;}\n  .aiv15-img-wrap{width:100% !important;height:180px !important;}\n  .aiv15-img-overlay{background:linear-gradient(to bottom,rgba(35,38,65,0) 30%,rgba(35,38,65,1) 100%) !important;}\n  .aiv15-body-wrap{padding:18px 20px 24px !important;}\n  .aiv15-logo-img{width:150px !important;}\n  .aiv15-cta{width:100% !important;text-align:center !important;display:block !important;}\n  .aiv15-badge-hide{display:none !important;}\n}\n<\/style>\n<div style=\"background:#232641;border-radius:16px;overflow:hidden;margin:40px 0;box-sizing:border-box;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;\">\n  <div class=\"aiv15-responsive\" style=\"display:flex !important;flex-direction:row !important;min-height:240px;\">\n    <div class=\"aiv15-img-wrap\" style=\"width:42% !important;flex-shrink:0 !important;position:relative;overflow:hidden;\">\n      <img decoding=\"async\" src=\"https:\/\/aivancity.ai\/sites\/default\/files\/2026-09\/illu-grc-admissions-1-vignette.jpg\" alt=\"MSc AI Governance, Risk &amp; Compliance aivancity\" style=\"width:100% !important;height:100% !important;object-fit:cover !important;object-position:center top !important;display:block !important;filter:brightness(0.9);\">\n      <div class=\"aiv15-img-overlay\" style=\"position:absolute;inset:0;background:linear-gradient(to right,rgba(35,38,65,0) 40%,rgba(35,38,65,0.7) 75%,rgba(35,38,65,1) 100%);\"><\/div>\n    <\/div>\n    <div class=\"aiv15-body-wrap\" style=\"flex:1;padding:26px 32px 26px 22px;display:flex !important;flex-direction:column !important;justify-content:space-between;gap:14px;position:relative;z-index:1;box-sizing:border-box;\">\n      <img decoding=\"async\" class=\"aiv15-logo-img\" src=\"https:\/\/aivancity.ai\/blog\/wp-content\/uploads\/2026\/05\/BLANC-FRANCAIS-COMPLET.png\" alt=\"aivancity\" style=\"width:170px !important;height:auto !important;display:block !important;max-width:170px !important;opacity:0.95;\">\n      <div style=\"display:flex;flex-direction:column;gap:10px;flex:1;justify-content:center;\">\n        <h2 style=\"font-size:22px;font-weight:700;color:#fff;line-height:1.25;margin:0;\">MSc AI Governance, <span style=\"color:#3986e1;\">Risk &amp; Compliance<\/span><\/h2>\n        <p style=\"font-size:13px;color:rgba(255,255,255,0.58);line-height:1.55;max-width:400px;margin:0;\">Le Bac+6 qui forme les juristes \u00e0 comprendre les technologies d\u2019IA et de Data pour en ma\u00eetriser la gouvernance, les risques et la conformit\u00e9.<\/p>\n        <div style=\"display:flex;flex-wrap:wrap;gap:6px;\">\n          <span class=\"aiv15-pill\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke-width=\"2\"><circle cx=\"12\" cy=\"12\" r=\"10\"><\/circle><polyline points=\"12 6 12 12 16 14\"><\/polyline><\/svg>12 mois \u2014 Bac+6<\/span>\n          <span class=\"aiv15-pill\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke-width=\"2\"><path d=\"M17 21v-2a4 4 0 0 0-4-4H5a4 4 0 0 0-4 4v2\"><\/path><circle cx=\"9\" cy=\"7\" r=\"4\"><\/circle><\/svg>Entr\u00e9e \u00e0 Bac+5<\/span>\n          <span class=\"aiv15-pill\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke-width=\"2\"><polyline points=\"20 6 9 17 4 12\"><\/polyline><\/svg>Stage altern\u00e9, initiale ou continue<\/span>\n          <span class=\"aiv15-pill\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke-width=\"2\"><path d=\"M12 2C8.13 2 5 5.13 5 9c0 5.25 7 13 7 13s7-7.75 7-13c0-3.87-3.13-7-7-7z\"><\/path><circle cx=\"12\" cy=\"9\" r=\"2.5\"><\/circle><\/svg>Campus Paris-Villejuif<\/span>\n        <\/div>\n      <\/div>\n      <div style=\"display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;\">\n        <a class=\"aiv15-cta\" href=\"https:\/\/aivancity.ai\/program\/msc-ai-governance-risk-and-compliance\/presentation\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"background:#3986e1 !important;color:#fff !important;font-size:13.5px;font-weight:600;padding:10px 24px;border-radius:8px;text-decoration:none !important;white-space:nowrap;display:inline-block !important;\">\n          D\u00e9couvrir le programme \u2192\n        <\/a>\n        <span class=\"aiv15-badge-hide aiv15-badge-inner\">\n          <span class=\"aiv15-badge-dot\"><\/span>\n          <span style=\"font-size:10.5px;color:#3986e1;font-weight:600;letter-spacing:0.04em;text-transform:uppercase;\">Bloc RNCP niveau 7<\/span>\n        <\/span>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/div><\/p>\n\n\n\n<div style=\"\n  display:grid;\n  grid-template-columns:42px 1fr;\n  column-gap:2px;\n  align-items:start;\n  margin:20px 0 30px;\n\">\n\n  <div style=\"\n    color:#B18418;\n    font-size:23px;\n    line-height:1.2;\n    font-weight:800;\n    letter-spacing:1px;\n    padding-top:5px;\n  \">\n    03\n  <\/div>\n\n  <h2 style=\"\n    margin:0;\n    color:#171D45;\n    font-size:30px;\n    line-height:1.2;\n    font-weight:800;\n    letter-spacing:-0.6px;\n  \">\nComment fonctionne un agent persistant\n  <\/h2>\n\n<\/div>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">Un benchmark global ne peut pas \u00eatre une simple traduction d\u2019un questionnaire anglophone. Une traduction litt\u00e9rale peut modifier un sympt\u00f4me, masquer une pratique clinique locale ou conserver des hypoth\u00e8ses qui ne correspondent pas \u00e0 l\u2019acc\u00e8s r\u00e9el aux examens et aux traitements. L\u2019\u00e9valuation doit donc associer langue, contexte clinique et conditions d\u2019utilisation.<\/p>\n\n\n\n<div style=\"width: 100%; margin: 28px auto; overflow-x: auto;\">\n  <table style=\"\n    width: 100%;\n    border-collapse: separate;\n    border-spacing: 0;\n    font-family: Arial, sans-serif;\n    font-size: 16px;\n    line-height: 1.55;\n    color: #26345f;\n    border: 1px solid #d9dce8;\n    border-radius: 12px;\n    overflow: hidden;\n    box-shadow: 0 5px 18px rgba(59, 75, 132, 0.10);\n  \">\n    <thead>\n      <tr>\n        <th style=\"\n          width: 25%;\n          padding: 16px 18px;\n          background-color: #3b4b84;\n          color: #ffffff;\n          text-align: left;\n          vertical-align: middle;\n          border-right: 1px solid rgba(255, 255, 255, 0.25);\n        \">\n          Dimension \u00e9valu\u00e9e\n        <\/th>\n\n        <th style=\"\n          width: 40%;\n          padding: 16px 18px;\n          background-color: #3b4b84;\n          color: #ffffff;\n          text-align: left;\n          vertical-align: middle;\n          border-right: 1px solid rgba(255, 255, 255, 0.25);\n        \">\n          Ce que MAGIC cherche \u00e0 v\u00e9rifier\n        <\/th>\n\n        <th style=\"\n          width: 35%;\n          padding: 16px 18px;\n          background-color: #3b4b84;\n          color: #ffffff;\n          text-align: left;\n          vertical-align: middle;\n        \">\n          Limite \u00e0 \u00e9viter\n        <\/th>\n      <\/tr>\n    <\/thead>\n\n    <tbody>\n      <tr>\n        <td style=\"\n          padding: 15px 18px;\n          background-color: #ffffff;\n          font-weight: 700;\n          vertical-align: middle;\n          border-right: 1px solid #d9dce8;\n          border-bottom: 1px solid #d9dce8;\n        \">\n          Couverture multilingue\n        <\/td>\n\n        <td style=\"\n          padding: 15px 18px;\n          background-color: #ffffff;\n          vertical-align: middle;\n          border-right: 1px solid #d9dce8;\n          border-bottom: 1px solid #d9dce8;\n        \">\n          La qualit\u00e9 des r\u00e9ponses dans des langues peu repr\u00e9sent\u00e9es et avec leurs usages m\u00e9dicaux propres.\n        <\/td>\n\n        <td style=\"\n          padding: 15px 18px;\n          background-color: #ffffff;\n          vertical-align: middle;\n          border-bottom: 1px solid #d9dce8;\n        \">\n          Confondre traduction correcte et pertinence clinique.\n        <\/td>\n      <\/tr>\n\n      <tr>\n        <td style=\"\n          padding: 15px 18px;\n          background-color: #f4f6fb;\n          font-weight: 700;\n          vertical-align: middle;\n          border-right: 1px solid #d9dce8;\n          border-bottom: 1px solid #d9dce8;\n        \">\n          Charge de morbidit\u00e9 r\u00e9gionale\n        <\/td>\n\n        <td style=\"\n          padding: 15px 18px;\n          background-color: #f4f6fb;\n          vertical-align: middle;\n          border-right: 1px solid #d9dce8;\n          border-bottom: 1px solid #d9dce8;\n        \">\n          L\u2019ad\u00e9quation aux maladies, comorbidit\u00e9s et priorit\u00e9s sanitaires observ\u00e9es localement.\n        <\/td>\n\n        <td style=\"\n          padding: 15px 18px;\n          background-color: #f4f6fb;\n          vertical-align: middle;\n          border-bottom: 1px solid #d9dce8;\n        \">\n          \u00c9valuer seulement des pathologies fr\u00e9quentes dans quelques pays.\n        <\/td>\n      <\/tr>\n\n      <tr>\n        <td style=\"\n          padding: 15px 18px;\n          background-color: #ffffff;\n          font-weight: 700;\n          vertical-align: middle;\n          border-right: 1px solid #d9dce8;\n          border-bottom: 1px solid #d9dce8;\n        \">\n          Adaptation socioculturelle\n        <\/td>\n\n        <td style=\"\n          padding: 15px 18px;\n          background-color: #ffffff;\n          vertical-align: middle;\n          border-right: 1px solid #d9dce8;\n          border-bottom: 1px solid #d9dce8;\n        \">\n          La compatibilit\u00e9 des r\u00e9ponses avec les pratiques, ressources et attentes du contexte.\n        <\/td>\n\n        <td style=\"\n          padding: 15px 18px;\n          background-color: #ffffff;\n          vertical-align: middle;\n          border-bottom: 1px solid #d9dce8;\n        \">\n          Produire un conseil th\u00e9orique mais inapplicable sur le terrain.\n        <\/td>\n      <\/tr>\n\n      <tr>\n        <td style=\"\n          padding: 15px 18px;\n          background-color: #f4f6fb;\n          font-weight: 700;\n          vertical-align: middle;\n          border-right: 1px solid #d9dce8;\n        \">\n          Compte rendu standardis\u00e9\n        <\/td>\n\n        <td style=\"\n          padding: 15px 18px;\n          background-color: #f4f6fb;\n          vertical-align: middle;\n          border-right: 1px solid #d9dce8;\n        \">\n          L\u2019usage pr\u00e9vu, les utilisateurs, les donn\u00e9es, la s\u00e9curit\u00e9 et les limites du mod\u00e8le.\n        <\/td>\n\n        <td style=\"\n          padding: 15px 18px;\n          background-color: #f4f6fb;\n          vertical-align: middle;\n        \">\n          R\u00e9duire l\u2019\u00e9valuation \u00e0 un score global difficile \u00e0 interpr\u00e9ter.\n        <\/td>\n      <\/tr>\n    <\/tbody>\n  <\/table>\n<\/div>\n\n\n\n<p class=\"text-justify wp-block-paragraph\"><br>Le standard de compte rendu annonc\u00e9 compl\u00e8te cette logique. Il doit documenter l\u2019usage pr\u00e9vu, les utilisateurs cibles, le cadre de soins, les donn\u00e9es d\u2019\u00e9valuation, les performances, la s\u00e9curit\u00e9, le p\u00e9rim\u00e8tre et les limites. Cette documentation rend les comparaisons plus interpr\u00e9tables, sans supprimer le besoin d\u2019une validation externe et d\u2019essais en situation r\u00e9elle.<\/p>\n\n\n\n<div style=\"\n  display:grid;\n  grid-template-columns:42px 1fr;\n  column-gap:2px;\n  align-items:start;\n  margin:20px 0 30px;\n\">\n\n  <div style=\"\n    color:#B18418;\n    font-size:23px;\n    line-height:1.2;\n    font-weight:800;\n    letter-spacing:1px;\n    padding-top:5px;\n  \">\n    04\n  <\/div>\n\n  <h2 style=\"\n    margin:0;\n    color:#171D45;\n    font-size:30px;\n    line-height:1.2;\n    font-weight:800;\n    letter-spacing:-0.6px;\n  \">\nPourquoi cela compte pour la sant\u00e9 mondiale\n  <\/h2>\n\n<\/div>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">Une erreur de g\u00e9n\u00e9ralisation n\u2019a pas les m\u00eames cons\u00e9quences dans tous les environnements. Une recommandation peut supposer qu\u2019un examen est disponible rapidement, qu\u2019un m\u00e9dicament est accessible ou qu\u2019un patient peut revenir facilement consulter. Dans un autre syst\u00e8me de sant\u00e9, ces hypoth\u00e8ses peuvent rendre la r\u00e9ponse inutile, voire retarder une prise en charge appropri\u00e9e.<\/p>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">La diversit\u00e9 linguistique pose \u00e9galement un probl\u00e8me de s\u00e9curit\u00e9. Un mod\u00e8le peut sembler comp\u00e9tent dans une langue dominante et perdre en pr\u00e9cision lorsqu\u2019il traite une langue moins document\u00e9e, un m\u00e9lange de langues ou des formulations locales. La performance moyenne masque alors les groupes pour lesquels le syst\u00e8me fonctionne moins bien.<\/p>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">Une revue pr\u00e9sent\u00e9e par l\u2019OMS Europe en mars 2026 a examin\u00e9 154 articles sur l\u2019\u00e9quit\u00e9 en sant\u00e9 num\u00e9rique. Elle conclut que l\u2019\u00e9quit\u00e9 est davantage reconnue, mais qu\u2019elle demeure int\u00e9gr\u00e9e de mani\u00e8re in\u00e9gale dans les cadres de r\u00e9glementation, de d\u00e9ploiement et d\u2019\u00e9valuation.<a href=\"#ref5\" data-type=\"internal\" data-id=\"#ref5\"><sup>[5]<\/sup>\u00a0<\/a>MAGIC r\u00e9pond directement \u00e0 cette lacune en proposant de rendre la diversit\u00e9 mesurable et document\u00e9e.<\/p>\n\n\n\n<div style=\"\n  display:grid;\n  grid-template-columns:42px 1fr;\n  column-gap:2px;\n  align-items:start;\n  margin:20px 0 30px;\n\">\n\n  <div style=\"\n    color:#B18418;\n    font-size:23px;\n    line-height:1.2;\n    font-weight:800;\n    letter-spacing:1px;\n    padding-top:5px;\n  \">\n    05\n  <\/div>\n\n  <h2 style=\"\n    margin:0;\n    color:#171D45;\n    font-size:30px;\n    line-height:1.2;\n    font-weight:800;\n    letter-spacing:-0.6px;\n  \">\nDe la t\u00e2che ponctuelle \u00e0 la responsabilit\u00e9 suivie\n  <\/h2>\n\n<\/div>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">La publication permet d\u2019affirmer qu\u2019un r\u00e9seau international a d\u00e9fini une direction commune et rendu publiques les principales dimensions de son futur dispositif. Elle montre aussi que la communaut\u00e9 scientifique consid\u00e8re d\u00e9sormais la validit\u00e9 externe, c\u2019est-\u00e0-dire la capacit\u00e9 d\u2019un r\u00e9sultat \u00e0 se maintenir dans une autre population ou un autre environnement, comme une question centrale.<\/p>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">Elle ne permet pas encore de conclure que les mod\u00e8les \u00e9valu\u00e9s seront plus s\u00fbrs, que toutes les r\u00e9gions seront repr\u00e9sent\u00e9es ou qu\u2019un standard unique sera adopt\u00e9. Aucun score global, aucun protocole complet et aucune comparaison ind\u00e9pendante issue du benchmark MAGIC ne sont encore pr\u00e9sent\u00e9s dans les informations publiques consult\u00e9es.<\/p>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">La d\u00e9marche rejoint les Validation Accords, autre initiative publi\u00e9e dans Nature Medicine en septembre 2026. Celle-ci rappelle qu\u2019une validation solide devrait progresser d\u2019un jeu de donn\u00e9es interne vers une validation externe, puis vers un environnement clinique r\u00e9el. Les auteurs soulignent que cette derni\u00e8re \u00e9tape reste souvent omise.<a href=\"#ref3\"><sup>[3]<\/sup>\u00a0<\/a>MAGIC peut compl\u00e9ter cette approche en \u00e9largissant la diversit\u00e9 des environnements, sans remplacer les \u00e9tudes prospectives ni l\u2019\u00e9valuation du b\u00e9n\u00e9fice pour les patients.<\/p>\n\n\n\n<div style=\"\n  display:grid;\n  grid-template-columns:42px 1fr;\n  column-gap:2px;\n  align-items:start;\n  margin:20px 0 30px;\n\">\n\n  <div style=\"\n    color:#B18418;\n    font-size:23px;\n    line-height:1.2;\n    font-weight:800;\n    letter-spacing:1px;\n    padding-top:5px;\n  \">\n    06\n  <\/div>\n\n  <h2 style=\"\n    margin:0;\n    color:#171D45;\n    font-size:30px;\n    line-height:1.2;\n    font-weight:800;\n    letter-spacing:-0.6px;\n  \">\n Les enjeux de responsabilit\u00e9\n  <\/h2>\n\n<\/div>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">L\u2019OMS recommande que les grands mod\u00e8les multimodaux en sant\u00e9 soient encadr\u00e9s tout au long de leur cycle de vie. Les risques concernent notamment les r\u00e9ponses fausses ou incompl\u00e8tes, les biais, la confidentialit\u00e9, la cybers\u00e9curit\u00e9, la d\u00e9pendance excessive \u00e0 l\u2019automatisation et la responsabilit\u00e9 des d\u00e9cisions.<sup><a href=\"#ref4\" data-type=\"internal\" data-id=\"#ref4\">[4]<\/a><\/sup>\u00a0Une \u00e9valuation mondiale cr\u00e9dible doit donc mesurer plus que l\u2019exactitude d\u2019une r\u00e9ponse isol\u00e9e.<\/p>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">La gouvernance des donn\u00e9es est tout aussi centrale. Construire des ressources locales suppose de prot\u00e9ger les donn\u00e9es de sant\u00e9, d\u2019obtenir les autorisations n\u00e9cessaires, de documenter la provenance des cas et d\u2019\u00e9viter que certaines populations ne soient seulement utilis\u00e9es comme sources de donn\u00e9es. Les partenaires locaux doivent participer \u00e0 la d\u00e9finition des questions, des crit\u00e8res de qualit\u00e9 et des modalit\u00e9s de partage des r\u00e9sultats.<\/p>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">Dans l\u2019Union europ\u00e9enne, le statut r\u00e9glementaire d\u00e9pend de l\u2019usage du syst\u00e8me. Une IA g\u00e9n\u00e9rative g\u00e9n\u00e9rale n\u2019est pas automatiquement un dispositif m\u00e9dical. Lorsqu\u2019un syst\u00e8me devient un produit ou un composant de s\u00e9curit\u00e9 soumis \u00e0 une \u00e9valuation de conformit\u00e9 par un tiers, il peut relever du r\u00e9gime des syst\u00e8mes \u00e0 haut risque pr\u00e9vu par l\u2019AI Act, en articulation avec la r\u00e9glementation applicable aux dispositifs m\u00e9dicaux.<sup>[<a href=\"#ref6\" data-type=\"internal\" data-id=\"#ref6\">6]<\/a><\/sup>\u00a0Un benchmark international peut alimenter le dossier de preuves, mais il ne remplace ni la conformit\u00e9 r\u00e9glementaire ni la surveillance apr\u00e8s d\u00e9ploiement.<\/p>\n\n\n\n<div style=\"\n  display:grid;\n  grid-template-columns:42px 1fr;\n  column-gap:2px;\n  align-items:start;\n  margin:20px 0 30px;\n\">\n\n  <div style=\"\n    color:#B18418;\n    font-size:23px;\n    line-height:1.2;\n    font-weight:800;\n    letter-spacing:1px;\n    padding-top:5px;\n  \">\n    07\n  <\/div>\n\n  <h2 style=\"\n    margin:0;\n    color:#171D45;\n    font-size:30px;\n    line-height:1.2;\n    font-weight:800;\n    letter-spacing:-0.6px;\n  \">\nCe qu\u2019il faudra observer maintenant\n  <\/h2>\n\n<\/div>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">La premi\u00e8re question portera sur la repr\u00e9sentativit\u00e9 effective du r\u00e9seau. Il faudra examiner les langues couvertes, la place des pays \u00e0 revenu faible ou interm\u00e9diaire, la participation des patients et soignants, ainsi que la gouvernance des contributions. Une liste internationale d\u2019institutions ne garantit pas, \u00e0 elle seule, un partage \u00e9quilibr\u00e9 du pouvoir scientifique.<\/p>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">La deuxi\u00e8me question concernera les protocoles. Les \u00e9valuations devront publier les cas utilis\u00e9s, les crit\u00e8res de notation, le recours aux experts, les mesures d\u2019incertitude, les co\u00fbts, les versions des mod\u00e8les et les conditions d\u2019acc\u00e8s. Sans ces \u00e9l\u00e9ments, les r\u00e9sultats seront difficiles \u00e0 reproduire et \u00e0 comparer dans le temps.<\/p>\n\n\n\n<p class=\"text-justify wp-block-paragraph\">Enfin, il faudra relier les scores \u00e0 des effets cliniques observables : erreurs \u00e9vit\u00e9es, d\u00e9lais de prise en charge, charge de travail, compr\u00e9hension des patients, \u00e9quit\u00e9 et s\u00e9curit\u00e9. MAGIC ouvre une voie m\u00e9thodologique importante, mais sa port\u00e9e d\u00e9pendra de sa capacit\u00e9 \u00e0 transformer une ambition mondiale en preuves locales, reproductibles et utiles au soin.<\/p>\n\n\n\n<section style=\"\n  width: 100%;\n  margin: 34px auto;\n  padding: 30px;\n  box-sizing: border-box;\n  background-color: #3b4b84;\n  border-radius: 16px;\n  box-shadow: 0 8px 24px rgba(38, 52, 95, 0.18);\n  font-family: Arial, sans-serif;\n\">\n\n  <div style=\"\n    margin-bottom: 24px;\n    padding-bottom: 20px;\n    border-bottom: 1px solid rgba(255, 255, 255, 0.25);\n  \">\n    <h2 style=\"\n      margin: 0 0 12px;\n      color: #ffffff;\n      font-size: 27px;\n      line-height: 1.3;\n    \">\n      Pour aller plus loin\n    <\/h2>\n\n    <p style=\"\n      margin: 0;\n      max-width: 850px;\n      color: #e8ebf5;\n      font-size: 17px;\n      line-height: 1.7;\n    \">\n      Pour prolonger cette r\u00e9flexion sur\n      <strong style=\"color: #ffffff;\">\n        la validation clinique, les donn\u00e9es\n        et la supervision humaine\n      <\/strong>,\n      d\u00e9couvrez \u00e9galement ces analyses publi\u00e9es\n      sur le blog aivancity.\n    <\/p>\n  <\/div>\n\n  <div style=\"\n    display: grid;\n    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));\n    gap: 16px;\n  \">\n\n    <!-- CARTE 1 : INFIRMIER ET SOINS AUGMENT\u00c9S -->\n\n    <a href=\"https:\/\/aivancity.ai\/blog\/quand-lintelligence-artificielle-surveille-les-constantes-linfirmier-face-aux-soins-augmentes\/\"\n       target=\"_blank\"\n       rel=\"noopener noreferrer\"\n       style=\"\n         display: flex;\n         flex-direction: column;\n         justify-content: space-between;\n         min-height: 185px;\n         padding: 21px;\n         box-sizing: border-box;\n         background-color: #ffffff;\n         border-top: 5px solid #3358ff;\n         border-radius: 11px;\n         color: #26345f;\n         text-decoration: none;\n         box-shadow: 0 4px 12px rgba(20, 29, 60, 0.16);\n       \">\n      <div>\n        <span style=\"\n          display: inline-block;\n          margin-bottom: 13px;\n          padding: 5px 10px;\n          background-color: #e9edff;\n          color: #3358ff;\n          border-radius: 20px;\n          font-size: 12px;\n          font-weight: 700;\n          letter-spacing: 0.5px;\n          text-transform: uppercase;\n        \">\n          IA &amp; m\u00e9tiers\n        <\/span>\n\n        <strong style=\"\n          display: block;\n          font-size: 17px;\n          line-height: 1.5;\n        \">\n          Quand l\u2019intelligence artificielle surveille\n          les constantes : l\u2019infirmier face\n          aux soins augment\u00e9s\n        <\/strong>\n      <\/div>\n\n      <span style=\"\n        display: block;\n        margin-top: 18px;\n        color: #3358ff;\n        font-size: 14px;\n        font-weight: 700;\n      \">\n        Lire l\u2019analyse &rarr;\n      <\/span>\n    <\/a>\n\n    <!-- CARTE 2 : RADIOLOGUE ET SUPERVISION HUMAINE -->\n\n    <a href=\"https:\/\/aivancity.ai\/blog\/quand-lintelligence-artificielle-accelere-le-diagnostic-le-radilogue-a-lere-de-la-supervision-humaine\/\"\n       target=\"_blank\"\n       rel=\"noopener noreferrer\"\n       style=\"\n         display: flex;\n         flex-direction: column;\n         justify-content: space-between;\n         min-height: 185px;\n         padding: 21px;\n         box-sizing: border-box;\n         background-color: #ffffff;\n         border-top: 5px solid #009688;\n         border-radius: 11px;\n         color: #26345f;\n         text-decoration: none;\n         box-shadow: 0 4px 12px rgba(20, 29, 60, 0.16);\n       \">\n      <div>\n        <span style=\"\n          display: inline-block;\n          margin-bottom: 13px;\n          padding: 5px 10px;\n          background-color: #e3f5f2;\n          color: #007c71;\n          border-radius: 20px;\n          font-size: 12px;\n          font-weight: 700;\n          letter-spacing: 0.5px;\n          text-transform: uppercase;\n        \">\n          IA &amp; m\u00e9tiers\n        <\/span>\n\n        <strong style=\"\n          display: block;\n          font-size: 17px;\n          line-height: 1.5;\n        \">\n          Quand l\u2019intelligence artificielle acc\u00e9l\u00e8re\n          le diagnostic : le radiologue \u00e0 l\u2019\u00e8re\n          de la supervision humaine\n        <\/strong>\n      <\/div>\n\n      <span style=\"\n        display: block;\n        margin-top: 18px;\n        color: #007c71;\n        font-size: 14px;\n        font-weight: 700;\n      \">\n        Lire l\u2019analyse &rarr;\n      <\/span>\n    <\/a>\n\n    <!-- CARTE 3 : FORMATION IA ET GESTION DES DONN\u00c9ES -->\n\n    <a href=\"https:\/\/aivancity.ai\/blog\/langle-mort-de-la-formation-en-ia-la-gestion-des-donnees\/\"\n       target=\"_blank\"\n       rel=\"noopener noreferrer\"\n       style=\"\n         display: flex;\n         flex-direction: column;\n         justify-content: space-between;\n         min-height: 185px;\n         padding: 21px;\n         box-sizing: border-box;\n         background-color: #ffffff;\n         border-top: 5px solid #986e13;\n         border-radius: 11px;\n         color: #26345f;\n         text-decoration: none;\n         box-shadow: 0 4px 12px rgba(20, 29, 60, 0.16);\n       \">\n      <div>\n        <span style=\"\n          display: inline-block;\n          margin-bottom: 13px;\n          padding: 5px 10px;\n          background-color: #f7eed9;\n          color: #986e13;\n          border-radius: 20px;\n          font-size: 12px;\n          font-weight: 700;\n          letter-spacing: 0.5px;\n          text-transform: uppercase;\n        \">\n          Gouvernance des donn\u00e9es\n        <\/span>\n\n        <strong style=\"\n          display: block;\n          font-size: 17px;\n          line-height: 1.5;\n        \">\n          L\u2019angle mort de la formation en IA :\n          la gestion des donn\u00e9es\n        <\/strong>\n      <\/div>\n\n      <span style=\"\n        display: block;\n        margin-top: 18px;\n        color: #986e13;\n        font-size: 14px;\n        font-weight: 700;\n      \">\n        Lire l\u2019analyse &rarr;\n      <\/span>\n    <\/a>\n\n    <!-- CARTE 4 : MICROSOFT ET IA M\u00c9DICALE -->\n\n    <a href=\"https:\/\/aivancity.ai\/blog\/lintelligence-artificielle-medicale-franchit-un-cap-microsoft-annonce-une-ia-ultra-precise-pour-les-cas-complexes\/\"\n       target=\"_blank\"\n       rel=\"noopener noreferrer\"\n       style=\"\n         display: flex;\n         flex-direction: column;\n         justify-content: space-between;\n         min-height: 185px;\n         padding: 21px;\n         box-sizing: border-box;\n         background-color: #ffffff;\n         border-top: 5px solid #e91e63;\n         border-radius: 11px;\n         color: #26345f;\n         text-decoration: none;\n         box-shadow: 0 4px 12px rgba(20, 29, 60, 0.16);\n       \">\n      <div>\n        <span style=\"\n          display: inline-block;\n          margin-bottom: 13px;\n          padding: 5px 10px;\n          background-color: #fde8ef;\n          color: #c2185b;\n          border-radius: 20px;\n          font-size: 12px;\n          font-weight: 700;\n          letter-spacing: 0.5px;\n          text-transform: uppercase;\n        \">\n          IA et sant\u00e9\n        <\/span>\n\n        <strong style=\"\n          display: block;\n          font-size: 17px;\n          line-height: 1.5;\n        \">\n          L\u2019intelligence artificielle m\u00e9dicale\n          franchit un cap : Microsoft annonce\n          une IA ultra-pr\u00e9cise pour les cas complexes\n        <\/strong>\n      <\/div>\n\n      <span style=\"\n        display: block;\n        margin-top: 18px;\n        color: #c2185b;\n        font-size: 14px;\n        font-weight: 700;\n      \">\n        Lire l\u2019analyse &rarr;\n      <\/span>\n    <\/a>\n\n  <\/div>\n<\/section>\n\n\n\n<section style=\"\n  width:100%;\n  margin:32px auto;\n  padding:28px 30px;\n  box-sizing:border-box;\n  background-color:#f4f6fb;\n  border:1px solid #d9dce8;\n  border-radius:14px;\n  box-shadow:0 5px 18px rgba(59,75,132,0.10);\n  font-family:Arial,sans-serif;\n\">\n\n  <div style=\"\n    margin-bottom:22px;\n    padding-bottom:14px;\n    border-bottom:3px solid #3b4b84;\n  \">\n    <h2 style=\"\n      margin:0;\n      color:#3b4b84;\n      font-size:25px;\n      line-height:1.3;\n      font-weight:700;\n    \">\n      Sources\n    <\/h2>\n  <\/div>\n\n  <div style=\"\n    display:flex;\n    flex-direction:column;\n    gap:13px;\n  \">\n\n    <!-- SOURCE 1 -->\n    <p id=\"ref1\" style=\"\n      margin:0;\n      padding:16px 18px;\n      background:#ffffff;\n      color:#26345f;\n      border-left:4px solid #3358ff;\n      border-radius:8px;\n      font-size:15px;\n      line-height:1.65;\n      text-align:justify;\n    \">\n      <strong style=\"color:#3358ff;\">[1]<\/strong>\n      Yang, R., Xuan, W., Liu, T. et al. (2026).\n      <em>MAGIC: an international network for evaluating generative artificial intelligence in global health<\/em>.\n      Nature Medicine, 6 octobre 2026.\n      <a href=\"https:\/\/doi.org\/10.1038\/s41591-026-04706-x\"\n         target=\"_blank\"\n         rel=\"noopener noreferrer\"\n         style=\"color:#3358ff;font-weight:700;text-decoration:underline;overflow-wrap:anywhere;\">\n        Consulter la publication\n      <\/a>\n    <\/p>\n\n    <!-- SOURCE 2 -->\n    <p id=\"ref2\" style=\"\n      margin:0;\n      padding:16px 18px;\n      background:#ffffff;\n      color:#26345f;\n      border-left:4px solid #009688;\n      border-radius:8px;\n      font-size:15px;\n      line-height:1.65;\n      text-align:justify;\n    \">\n      <strong style=\"color:#007c71;\">[2]<\/strong>\n      MAGIC.\n      <em>Global Evaluation for Generative AI in Health Care<\/em>.\n      Site officiel, consult\u00e9 le 12 octobre 2026.\n      <a href=\"https:\/\/magic-ai.health\/\"\n         target=\"_blank\"\n         rel=\"noopener noreferrer\"\n         style=\"color:#007c71;font-weight:700;text-decoration:underline;overflow-wrap:anywhere;\">\n        Consulter le site\n      <\/a>\n    <\/p>\n\n    <!-- SOURCE 3 -->\n    <p id=\"ref3\" style=\"\n      margin:0;\n      padding:16px 18px;\n      background:#ffffff;\n      color:#26345f;\n      border-left:4px solid #986e13;\n      border-radius:8px;\n      font-size:15px;\n      line-height:1.65;\n      text-align:justify;\n    \">\n      <strong style=\"color:#986e13;\">[3]<\/strong>\n      Huo, B., Chartash, D., Tsang, L. et al. (2026).\n      <em>Consensus framework for the validation of generative AI: call for collaborators on the Validation Accords<\/em>.\n      Nature Medicine.\n      <a href=\"https:\/\/doi.org\/10.1038\/s41591-026-04647-5\"\n         target=\"_blank\"\n         rel=\"noopener noreferrer\"\n         style=\"color:#986e13;font-weight:700;text-decoration:underline;overflow-wrap:anywhere;\">\n        Consulter la publication\n      <\/a>\n    <\/p>\n\n    <!-- SOURCE 4 -->\n    <p id=\"ref4\" style=\"\n      margin:0;\n      padding:16px 18px;\n      background:#ffffff;\n      color:#26345f;\n      border-left:4px solid #e91e63;\n      border-radius:8px;\n      font-size:15px;\n      line-height:1.65;\n      text-align:justify;\n    \">\n      <strong style=\"color:#c2185b;\">[4]<\/strong>\n      Organisation mondiale de la Sant\u00e9. (2024).\n      <em>Ethics and governance of artificial intelligence for health: guidance on large multi-modal models<\/em>.\n      <a href=\"https:\/\/www.who.int\/publications\/i\/item\/9789240084759\"\n         target=\"_blank\"\n         rel=\"noopener noreferrer\"\n         style=\"color:#c2185b;font-weight:700;text-decoration:underline;overflow-wrap:anywhere;\">\n        Consulter le rapport\n      <\/a>\n    <\/p>\n\n    <!-- SOURCE 5 -->\n    <p id=\"ref5\" style=\"\n      margin:0;\n      padding:16px 18px;\n      background:#ffffff;\n      color:#26345f;\n      border-left:4px solid #3b4b84;\n      border-radius:8px;\n      font-size:15px;\n      line-height:1.65;\n      text-align:justify;\n    \">\n      <strong style=\"color:#3b4b84;\">[5]<\/strong>\n      OMS Europe. (2026).\n      <em>Digital health equity gaps remain, but solutions are becoming clearer: new report shows<\/em>.\n      <a href=\"https:\/\/www.who.int\/europe\/news\/item\/17-03-2026-digital-health-equity-gaps-remain--but-solutions-are-becoming-clearer--new-report-shows\"\n         target=\"_blank\"\n         rel=\"noopener noreferrer\"\n         style=\"color:#3b4b84;font-weight:700;text-decoration:underline;overflow-wrap:anywhere;\">\n        Consulter la source\n      <\/a>\n    <\/p>\n\n    <!-- SOURCE 6 -->\n    <p id=\"ref6\" style=\"\n      margin:0;\n      padding:16px 18px;\n      background:#ffffff;\n      color:#26345f;\n      border-left:4px solid #3358ff;\n      border-radius:8px;\n      font-size:15px;\n      line-height:1.65;\n      text-align:justify;\n    \">\n      <strong style=\"color:#3358ff;\">[6]<\/strong>\n      Union europ\u00e9enne.\n      <em>R\u00e8glement (UE) 2024\/1689 \u00e9tablissant des r\u00e8gles harmonis\u00e9es concernant l\u2019intelligence artificielle<\/em>.\n      <a href=\"https:\/\/eur-lex.europa.eu\/eli\/reg\/2024\/1689\/oj\/fra\"\n         target=\"_blank\"\n         rel=\"noopener noreferrer\"\n         style=\"color:#3358ff;font-weight:700;text-decoration:underline;overflow-wrap:anywhere;\">\n        Consulter le r\u00e8glement\n      <\/a>\n    <\/p>\n\n  <\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>Publi\u00e9 le 6 octobre 2026 dans Nature Medicine, le texte fondateur de MAGIC annonce un r\u00e9seau international destin\u00e9 \u00e0 construire une \u00e9valuation plus repr\u00e9sentative de l\u2019IA g\u00e9n\u00e9rative en sant\u00e9. Son ambition est de d\u00e9passer les&#8230;<\/p>\n","protected":false},"author":7,"featured_media":662004,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[27,120],"tags":[59],"class_list":["post-662003","post","type-post","status-publish","format-standard","has-post-thumbnail","category-sante","category-recherche-en-ia","tag-parlonsia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>MAGIC : ce que l\u2019\u00e9valuation mondiale change pour l\u2019IA g\u00e9n\u00e9rative en sant\u00e9 - aivancity blog<\/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:\/\/aivancity.ai\/blog\/magic-evaluation-mondiale-ia-generative-sante\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MAGIC : ce que l\u2019\u00e9valuation mondiale change pour l\u2019IA g\u00e9n\u00e9rative en sant\u00e9 - aivancity blog\" \/>\n<meta property=\"og:description\" content=\"Publi\u00e9 le 6 octobre 2026 dans Nature Medicine, le texte fondateur de MAGIC annonce un r\u00e9seau international destin\u00e9 \u00e0 construire une \u00e9valuation plus repr\u00e9sentative de l\u2019IA g\u00e9n\u00e9rative en sant\u00e9. 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