{"id":125,"date":"2017-09-07T18:57:00","date_gmt":"2017-09-07T16:57:00","guid":{"rendered":"http:\/\/quentinjanicot.fr\/?p=125"},"modified":"2020-03-28T19:05:23","modified_gmt":"2020-03-28T18:05:23","slug":"la-sedentarite-responsable-de-larthrose-du-genou","status":"publish","type":"post","link":"https:\/\/quentinjanicot.fr\/index.php\/2017\/09\/07\/la-sedentarite-responsable-de-larthrose-du-genou\/","title":{"rendered":"La s\u00e9dentarit\u00e9 responsable de l&rsquo;arthrose du genou ?"},"content":{"rendered":"\n<p>L\u2019<strong><a rel=\"noreferrer noopener\" aria-label=\" (s\u2019ouvre dans un nouvel onglet)\" href=\"http:\/\/quentinjanicot.fr\/index.php\/consulter\/pathologies-traitees\/arthrose\/\" target=\"_blank\">arthrose<\/a> <\/strong>correspondant \u00e0 une d\u00e9t\u00e9rioration du cartilage articulaire, dont la pr\u00e9valence chez les plus de 65 ans en France s\u2019\u00e9tablit \u00e0 65% selon l\u2019<a rel=\"noreferrer noopener\" href=\"http:\/\/www.inserm.fr\/\" target=\"_blank\">INSERM<\/a>. Elle est ainsi <strong>susceptible<\/strong> de favoriser l\u2019<strong>apparition de douleurs<\/strong> et de <strong>diminution de la fonction<\/strong>,  et est souvent suspect\u00e9e d\u2019\u00eatre caus\u00e9e par le surpoids et l\u2019allongement de la dur\u00e9e de vie. Selon des travaux r\u00e9cents, cette hypoth\u00e8se serait cependant remise en cause.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"545\" height=\"303\" src=\"http:\/\/quentinjanicot.fr\/wp-content\/uploads\/2020\/03\/lesions-articulaires-arthrose.gif\" alt=\"\" class=\"wp-image-126\"\/><\/figure><\/div>\n\n\n\n<p>En effets, des <strong>pal\u00e9oanthropologues de l\u2019universit\u00e9 am\u00e9ricaine Harvard<\/strong> ont compar\u00e9 2576 squelettes s\u00e9par\u00e9s en 2 groupes afin d\u2019\u00e9tudier l\u2019\u00e9volution de l\u2019arthrose du genou :<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>176 squelettes d\u2019Am\u00e9rindiens datant de 300 \u00e0 6 000 ans;<\/li><li>2400 squelettes de personnes d\u00e9c\u00e9d\u00e9es apr\u00e8s 50 ans et donc l\u2019Indice \nde Masse Corporel \u00e9tait connu (une partie \u00e9tait d\u00e9c\u00e9d\u00e9e entre 1905 et \n1940, l\u2019autre entre 1976 et 2015).<\/li><\/ul>\n\n\n\n<p>Leurs r\u00e9sultats montrent que le <strong>taux d\u2019arthrose du genou est pass\u00e9e de 6% avant 1940 \u00e0 16% apr\u00e8s 1976<\/strong>, mais \u00e9galement que la prise en compte de l\u2019\u00e2ge et du poids ne  modifiaient pas ces donn\u00e9es ! Les chercheurs indiquent donc qu\u2019une autre hypoth\u00e8se doit \u00eatre explor\u00e9e pour expliquer cette flamb\u00e9e d\u2019arthrose, la <strong>s\u00e9dentarit\u00e9<\/strong> \u00e9tant leur prochaine hypoth\u00e8se de travail.<\/p>\n\n\n\n<p><em>Source : <\/em><a href=\"http:\/\/www.pnas.org\/content\/114\/35\/9332.abstract\" target=\"_blank\" rel=\"noreferrer noopener\"><em>PNAS<\/em><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u2019arthrose correspondant \u00e0 une d\u00e9t\u00e9rioration du cartilage articulaire, dont la pr\u00e9valence chez les plus de 65 ans en France s\u2019\u00e9tablit \u00e0 65% selon l\u2019INSERM. Elle est ainsi susceptible de favoriser l\u2019apparition de douleurs et de diminution de la fonction, et &hellip; <a href=\"https:\/\/quentinjanicot.fr\/index.php\/2017\/09\/07\/la-sedentarite-responsable-de-larthrose-du-genou\/\">Continuer la lecture <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[28,29,30,17,31],"class_list":["post-125","post","type-post","status-publish","format-standard","hentry","category-recherche","tag-arthrose","tag-genou","tag-harvard","tag-recherche","tag-sedentarite"],"_links":{"self":[{"href":"https:\/\/quentinjanicot.fr\/index.php\/wp-json\/wp\/v2\/posts\/125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/quentinjanicot.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/quentinjanicot.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/quentinjanicot.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/quentinjanicot.fr\/index.php\/wp-json\/wp\/v2\/comments?post=125"}],"version-history":[{"count":1,"href":"https:\/\/quentinjanicot.fr\/index.php\/wp-json\/wp\/v2\/posts\/125\/revisions"}],"predecessor-version":[{"id":127,"href":"https:\/\/quentinjanicot.fr\/index.php\/wp-json\/wp\/v2\/posts\/125\/revisions\/127"}],"wp:attachment":[{"href":"https:\/\/quentinjanicot.fr\/index.php\/wp-json\/wp\/v2\/media?parent=125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/quentinjanicot.fr\/index.php\/wp-json\/wp\/v2\/categories?post=125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/quentinjanicot.fr\/index.php\/wp-json\/wp\/v2\/tags?post=125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}