{"id":18136,"date":"2026-06-13T11:22:50","date_gmt":"2026-06-13T03:22:50","guid":{"rendered":"https:\/\/www.huasan.net\/?p=18136"},"modified":"2026-06-13T11:22:51","modified_gmt":"2026-06-13T03:22:51","slug":"efficacy-and-safety-of-human-umbilical-cord-derived-mesenchymal-stem-cells-versus-placebo-added-to-second-line-therapy-in-patients-with-steroid-refractory-acute-graft-v","status":"publish","type":"post","link":"https:\/\/www.huasan.net\/?p=18136","title":{"rendered":"Efficacy and safety of human umbilical cord\u2011derived mesenchymal stem cells versus placebo added to second\u2011line therapy in patients with steroid\u2011refractory acute graft\u2011versus\u2011host disease\uff1aa multicentre,randomized, double\u2011blind, phase 2 trial"},"content":{"rendered":"\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.huasan.net\/wp-content\/uploads\/2026\/06\/Efficacy-and-safety-of-human-umbilical-cord\u2011derived-mesenchymal-stem-cells-versus-placebo-added-to-second\u2011line-therapy-in-patients-with-steroid\u2011refra.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"\u5d4c\u5165 Efficacy and safety of human umbilical cord\u2011derived mesenchymal stem cells versus placebo added to second\u2011line therapy in patients with steroid\u2011refra\"><\/object><a id=\"wp-block-file--media-fa43b11c-43df-4b6b-b5c7-9bd2ec1f3086\" href=\"https:\/\/www.huasan.net\/wp-content\/uploads\/2026\/06\/Efficacy-and-safety-of-human-umbilical-cord\u2011derived-mesenchymal-stem-cells-versus-placebo-added-to-second\u2011line-therapy-in-patients-with-steroid\u2011refra.pdf\">Efficacy and safety of human umbilical cord\u2011derived mesenchymal stem cells versus placebo added to second\u2011line therapy in patients with steroid\u2011refra<\/a><a href=\"https:\/\/www.huasan.net\/wp-content\/uploads\/2026\/06\/Efficacy-and-safety-of-human-umbilical-cord\u2011derived-mesenchymal-stem-cells-versus-placebo-added-to-second\u2011line-therapy-in-patients-with-steroid\u2011refra.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-fa43b11c-43df-4b6b-b5c7-9bd2ec1f3086\">\u4e0b\u8f7d<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[64,27,17,107],"tags":[],"class_list":["post-18136","post","type-post","status-publish","format-standard","hentry","category-64","category-27","category-17","category-107"],"_links":{"self":[{"href":"https:\/\/www.huasan.net\/index.php?rest_route=\/wp\/v2\/posts\/18136","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.huasan.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.huasan.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.huasan.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.huasan.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18136"}],"version-history":[{"count":1,"href":"https:\/\/www.huasan.net\/index.php?rest_route=\/wp\/v2\/posts\/18136\/revisions"}],"predecessor-version":[{"id":18138,"href":"https:\/\/www.huasan.net\/index.php?rest_route=\/wp\/v2\/posts\/18136\/revisions\/18138"}],"wp:attachment":[{"href":"https:\/\/www.huasan.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.huasan.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18136"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.huasan.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}