{"id":4533,"date":"2020-06-19T17:56:28","date_gmt":"2020-06-19T21:56:28","guid":{"rendered":"https:\/\/ccna-ccnv.ca\/ccna_publication\/the-comprehensive-assessment-of-neurodegeneration-and-dementia-canadian-cohort-study-2\/"},"modified":"2024-12-03T14:56:56","modified_gmt":"2024-12-03T19:56:56","slug":"the-comprehensive-assessment-of-neurodegeneration-and-dementia-canadian-cohort-study-2","status":"publish","type":"ccna_publication","link":"https:\/\/ccna-ccnv.ca\/fr\/ccna_publication\/the-comprehensive-assessment-of-neurodegeneration-and-dementia-canadian-cohort-study-2\/","title":{"rendered":"The comprehensive assessment of neurodegeneration and dementia: Canadian cohort study"},"content":{"rendered":"<p><strong><span class=\"bold\">\u00c9valuation compl\u00e8te d\u2019une \u00e9tude de cohorte canadienne portant sur la d\u00e9mence et la neuro-d\u00e9g\u00e9n\u00e9rescence. <\/span><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><span class=\"bold\"><span class=\"italic\">Contexte :<\/span><\/span>\u00a0L\u2019\u00e9valuation globale de la neuro-d\u00e9g\u00e9n\u00e9rescence et de la d\u00e9mence (COMPASS-ND), \u00e9tude de cohorte du Consortium canadien en neuro-d\u00e9g\u00e9n\u00e9rescence associ\u00e9e au vieillissement (CCNV), repr\u00e9sente une initiative nationale visant \u00e0 promouvoir la recherche portant sur la d\u00e9mence et \u00e0 soutenir les programmes de recherche des \u00e9quipes du CCNV. Totalisant 2310 sujets recrut\u00e9s partout au pays, cette cohorte longitudinale regroupe des individus fortement \u00ab ph\u00e9notyp\u00e9s \u00bb qui pr\u00e9sentent diverses formes de d\u00e9mence et de pertes de m\u00e9moire l\u00e9g\u00e8res. En plus de sujets \u00e2g\u00e9s dont les fonctions cognitives sont intactes, ces 2310 sujets ont permis de valider les hypoth\u00e8ses formul\u00e9es par les \u00e9quipes du CCNV.<\/p>\n<p><span class=\"bold\"><span class=\"italic\">M\u00e9thodes :<\/span><\/span>\u00a0Nous avons utilis\u00e9 de nombreux documents pour d\u00e9crire cette \u00e9tude : le protocole de la COMPASS-ND ; la demande initiale de subvention ; le cinqui\u00e8me rapport d\u2019\u00e9tape semi-annuel du CCNV soumis aux Instituts de recherche en sant\u00e9 du Canada (IRSC) en d\u00e9cembre 2017 ; ainsi que d\u2019autres documents produits \u00e0 la suite de modifications cons\u00e9cutives \u00e0 la mise en \u0153uvre de ce projet.<\/p>\n<p><span class=\"bold\"><span class=\"italic\">R\u00e9sultats<\/span><\/span><span class=\"italic\">:<\/span>\u00a0L\u2019\u00e9tude de cohorte COMPASS-ND du CCNV inclut des participants de partout au Canada dont les divers \u00e9tats cognitifs sont associ\u00e9s \u00e0 des maladies neurod\u00e9g\u00e9n\u00e9ratives ou au risque d\u2019en souffrir. Ils feront l\u2019objet d\u2019un large \u00e9ventail d\u2019examens exp\u00e9rimentaux, cliniques, g\u00e9n\u00e9tiques et d\u2019imagerie afin d\u2019aborder de mani\u00e8re sp\u00e9cifique les causes, le diagnostic, le traitement et la pr\u00e9vention de ces \u00e9tats cognitifs chez les personnes \u00e2g\u00e9es. Les donn\u00e9es obtenues \u00e0 la suite d\u2019\u00e9valuations cliniques et cognitives, ainsi que celles issues d\u2019\u00e9chantillons biologiques, d\u2019imagerie c\u00e9r\u00e9brale, de tests g\u00e9n\u00e9tiques et de dons de cerveaux, seront utilis\u00e9es pour tester les hypoth\u00e8ses g\u00e9n\u00e9r\u00e9es par les \u00e9quipes de recherche du CCNV et d\u2019autres chercheurs canadiens. Cette \u00e9tude constitue donc \u00e0 ce jour l\u2019\u00e9tude canadienne la plus compl\u00e8te et la plus ambitieuse au sujet de la d\u00e9mence. La pr\u00e9sentation des donn\u00e9es initiales ayant eu lieu en 2018, la cohorte devrait atteindre sa taille maximale d\u2019ici \u00e0 2020.<\/p>\n<p><span class=\"bold\"><span class=\"italic\">Conclusion :<\/span><\/span>\u00a0La disponibilit\u00e9 des donn\u00e9es de l\u2019\u00e9tude COMPASS-ND stimulera consid\u00e9rablement la recherche sur la d\u00e9mence au Canada au cours des prochaines ann\u00e9es.<\/p>\n","protected":false},"author":19,"featured_media":0,"template":"","meta":{"_acf_changed":false},"studies-relation":[],"class_list":["post-4533","ccna_publication","type-ccna_publication","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>The comprehensive assessment of neurodegeneration and dementia: Canadian cohort study - CCNA - CCNV<\/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:\/\/ccna-ccnv.ca\/fr\/ccna_publication\/the-comprehensive-assessment-of-neurodegeneration-and-dementia-canadian-cohort-study-2\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The comprehensive assessment of neurodegeneration and dementia: Canadian cohort study - 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