{"id":2401,"date":"2018-11-14T17:57:00","date_gmt":"2018-11-14T17:57:00","guid":{"rendered":"https:\/\/cdafound.org\/?p=2401"},"modified":"2025-01-15T02:58:26","modified_gmt":"2025-01-15T02:58:26","slug":"australia-on-track-to-achieve-who-hcv-elimination-targets-following-rapid-initial-daa-treatment-uptake-a-modeling-study","status":"publish","type":"post","link":"https:\/\/cdafound.org\/fr\/australia-on-track-to-achieve-who-hcv-elimination-targets-following-rapid-initial-daa-treatment-uptake-a-modeling-study\/","title":{"rendered":"L&#039;Australie est sur la bonne voie pour atteindre les objectifs d&#039;\u00e9limination du VHC de l&#039;OMS apr\u00e8s l&#039;adoption rapide du traitement initial par AAD - une \u00e9tude de mod\u00e9lisation"},"content":{"rendered":"<h2 class=\"wp-block-heading\">R\u00e9sum\u00e9<\/h2>\n\n\n\n<p>Un traitement antiviral \u00e0 action directe (AAD) subventionn\u00e9 est r\u00e9cemment devenu disponible pour tous les adultes vivant avec l&#039;h\u00e9patite C chronique (VHC) en Australie. Sur la base d&#039;une adoption rapide (32 600 personnes ont initi\u00e9 l&#039;AAD en 2016), nous avons estim\u00e9 l&#039;impact sur l&#039;\u00e9pid\u00e9miologie et la mortalit\u00e9 du VHC en Australie et d\u00e9termin\u00e9 si l&#039;Australie peut atteindre les objectifs d&#039;\u00e9limination du VHC de l&#039;OMS d&#039;ici 2030. \u00c0 l&#039;aide d&#039;un mod\u00e8le math\u00e9matique, nous avons simul\u00e9 des r\u00e9sultats pessimistes, interm\u00e9diaires et optimistes. Sc\u00e9narios de traitement AAD en Australie sur 2016-2030. Nous avons suppos\u00e9 que les taux de traitement et de d\u00e9pistage \u00e9taient initialement plus \u00e9lev\u00e9s pour la fibrose avanc\u00e9e et les m\u00eames pour les sous-populations \u00e0 risque de transmission du VHC. Nous avons \u00e9galement suppos\u00e9 des taux de test constants apr\u00e8s 2016. Nous avons compar\u00e9 les r\u00e9sultats au niveau de 2015 et \u00e0 un sc\u00e9nario contrefactuel (bas\u00e9 sur l&#039;IFN). Au cours de la p\u00e9riode 2016-2030, nous avons estim\u00e9 qu&#039;un sc\u00e9nario de traitement interm\u00e9diaire par AAD (2016, 32 600 trait\u00e9s; 2017, 21 370 trait\u00e9s; 2018,17 100 trait\u00e9s; 2019 et au-del\u00e0, 13 680 trait\u00e9s chaque ann\u00e9e) permettrait d&#039;\u00e9viter 40 420 nouvelles infections par le VHC, 13260 d\u00e9c\u00e8s li\u00e9s au foie ( 15 320 cas de virus vir\u00e9mique; -2 060 cas de gu\u00e9rison) et 10730 cas de CHC, ce qui \u00e9quivaut \u00e0 une r\u00e9duction de 53%, 63% et 75% respectivement, par rapport au sc\u00e9nario bas\u00e9 sur l&#039;IFN. Le mod\u00e8le a \u00e9galement estim\u00e9 que l&#039;Australie atteindra les objectifs de l&#039;OMS en mati\u00e8re d&#039;incidence et de traitement d&#039;ici 2028. Le temps n\u00e9cessaire pour une r\u00e9duction de 65% de la mortalit\u00e9 li\u00e9e au foie variait consid\u00e9rablement entre les cas de VHC vir\u00e9mique uniquement (2026) et tous les cas (2047). Sur la base d&#039;un sc\u00e9nario de traitement AAD r\u00e9alisable int\u00e9grant une baisse de l&#039;absorption, l&#039;Australie devrait atteindre les objectifs cl\u00e9s d&#039;\u00e9limination du VHC de l&#039;OMS dans 10 \u00e0 15 ans. L&#039;escalade pr\u00e9-AAD chez les personnes atteintes d&#039;une maladie h\u00e9patique avanc\u00e9e rend difficile l&#039;atteinte de l&#039;objectif de mortalit\u00e9 li\u00e9e au foie.<\/p>\n\n\n\n<p><strong>Des pays:<\/strong> Australie<\/p>\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link has-text-color wp-element-button\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/30267593\/\" target=\"_blank\" rel=\"noreferrer noopener\">Lire le rapport complet<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Summary Subsidized direct-acting antiviral (DAA) treatment recently became available to all adults living with chronic hepatitis C (HCV) in Australia. Based on rapid uptake (32,600 people initiated DAA in 2016) we estimated the impact on HCV epidemiology and mortality in Australia and determined if Australia can meet the WHO HCV elimination targets by 2030. Using [&hellip;]<\/p>\n","protected":false},"author":24,"featured_media":3193,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9],"tags":[10,12],"publication-author":[767,768,535,771,706,766,769,772,704,770,494],"class_list":["post-2401","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-publication","tag-hcv","tag-modelling","publication-author-cunningham-eb","publication-author-dore-gj","publication-author-estes-c","publication-author-gray-rt","publication-author-grebely-j","publication-author-guy-r","publication-author-hajarizadeh-b","publication-author-hcv-estimates-and-projections-reference-group","publication-author-kwon-ja","publication-author-power-c","publication-author-razavi-h"],"acf":[],"_links":{"self":[{"href":"https:\/\/cdafound.org\/fr\/wp-json\/wp\/v2\/posts\/2401","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cdafound.org\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cdafound.org\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cdafound.org\/fr\/wp-json\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/cdafound.org\/fr\/wp-json\/wp\/v2\/comments?post=2401"}],"version-history":[{"count":10,"href":"https:\/\/cdafound.org\/fr\/wp-json\/wp\/v2\/posts\/2401\/revisions"}],"predecessor-version":[{"id":7503,"href":"https:\/\/cdafound.org\/fr\/wp-json\/wp\/v2\/posts\/2401\/revisions\/7503"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cdafound.org\/fr\/wp-json\/wp\/v2\/media\/3193"}],"wp:attachment":[{"href":"https:\/\/cdafound.org\/fr\/wp-json\/wp\/v2\/media?parent=2401"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cdafound.org\/fr\/wp-json\/wp\/v2\/categories?post=2401"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cdafound.org\/fr\/wp-json\/wp\/v2\/tags?post=2401"},{"taxonomy":"publication-author","embeddable":true,"href":"https:\/\/cdafound.org\/fr\/wp-json\/wp\/v2\/publication-author?post=2401"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}