{"id":3029,"date":"2022-03-14T14:14:02","date_gmt":"2022-03-14T18:14:02","guid":{"rendered":"https:\/\/cqdm.org\/en\/achievement\/funded-projects\/optimizing-the-monitoring-of-patients-with-dlbcl\/"},"modified":"2024-09-03T09:20:40","modified_gmt":"2024-09-03T13:20:40","slug":"optimizing-the-monitoring-of-patients-with-dlbcl","status":"publish","type":"project","link":"https:\/\/cqdm.org\/en\/achievement\/funded-projects\/optimizing-the-monitoring-of-patients-with-dlbcl\/","title":{"rendered":"Optimizing the monitoring of patients with DLBCL"},"content":{"rendered":"\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"is-style-suptitle\"><strong>Principal Investigator:<\/strong><\/p>\n\n\n\n<p><strong><strong>Nathalie Johnson<\/strong><br><\/strong>Jewish General Hospital<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"is-style-suptitle\"><strong>Co-investigators<\/strong><\/p>\n\n\n\n<p>N\/A<\/p>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Project of $583,800 over 3 years<\/h2>\n\n\n\n<ul class=\"is-style-checkmark wp-block-list\">\n<li><strong><strong>Supported by CQDM through:<\/strong><\/strong> Minist\u00e8re de l\u2019\u00c9conomie, de l\u2019Innovation et de l\u2019\u00c9nergie du Qu\u00e9bec (MEIE)<\/li>\n\n\n\n<li><strong>And by co-funding partners:<\/strong> Hoffman-La Roche, JGH Foundation<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Challenge<\/strong><\/h2>\n\n\n\n<p>Diffuse large B cells lymphoma (DLBCL) is the most common lymphoma and is curable with chemotherapy in 60% of patients. Relapsed DLBCL (rDLBCL) is frequently lethal because of resistance to chemotherapy. Chimeric antigen receptor (CAR) T cell therapy is effective in ~40% of these patients. These are \u201ccustom\u201d immunotherapies where patients\u2019 normal T cells are engineered to attack a protein on the surface of lymphoma cells. The reasons underlying the success or failure of this laborious and expensive process are incompletely understood, but a <strong>high <\/strong>tumor burden during injection is associated with poorer <strong>outcome<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Solution<\/strong><\/h2>\n\n\n\n<p>Early identification of patients who are not cured with chemotherapy may improve the efficacy of immunotherapies by treating patients in a minimal residual disease (MRD) state. The research team will monitor the response to chemotherapy using tumor markers in the patients\u2019 blood called circulating tumor DNA (ctDNA) to identify residual or emergent rDLBCL.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Expected Achievements \/Impacts<\/strong><\/h2>\n\n\n\n<p>This research will result in a state-of-the-art test to detect residual rDLBCL before clinical relapse. This additional lead time will improve the success rate of this therapy by manufacturing the CAR-T before the patients become too ill, translating to improved survival of DLBCL patients. Quebec benefits by having 1) decreased use of hospital resources, 2) a better return on the investment for expensive CAR-T therapy, and 3) economic growth by stimulating research, development and production in companies involved in ctDNA testing and companies making therapies to treat <em>de novo<\/em> or relapsed DLBCL<strong>. <\/strong>These companies include Roche, Incyte Biosciences and Novartis. Improving the outcomes of young rDLBCL patients translates to a higher return to the work force and less disability, stimulating the economy in non-health care related areas.<\/p>\n","protected":false},"featured_media":3827,"template":"","project-category":[98],"class_list":["post-3029","project","type-project","status-publish","has-post-thumbnail","hentry","project-category-diagnostic-and-biomarkers"],"acf":[],"_links":{"self":[{"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/project\/3029","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/project"}],"about":[{"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/types\/project"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/media\/3827"}],"wp:attachment":[{"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/media?parent=3029"}],"wp:term":[{"taxonomy":"project-category","embeddable":true,"href":"https:\/\/cqdm.org\/en\/wp-json\/wp\/v2\/project-category?post=3029"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}