{"id":1851,"date":"2022-08-10T13:09:30","date_gmt":"2022-08-10T13:09:30","guid":{"rendered":"https:\/\/website.prod.unilu.spikeseed.cloud\/fr\/news\/privation-socio-economique-et-risque-de-demence-sont-lies\/"},"modified":"2022-08-10T13:09:30","modified_gmt":"2022-08-10T13:09:30","slug":"privation-socio-economique-et-risque-de-demence-sont-lies","status":"publish","type":"news","link":"https:\/\/www.uni.lu\/fr\/news\/privation-socio-economique-et-risque-de-demence-sont-lies\/","title":{"rendered":"Privation socio-\u00e9conomique et risque de d\u00e9mence sont li\u00e9s"},"content":{"rendered":"

Les recherches actuelles montrent que les troubles cognitifs et la d\u00e9mence sont, dans une large mesure, d\u00e9termin\u00e9s par les conditions dans lesquelles les gens naissent, grandissent, vivent, travaillent et vieillissent.<\/p>

Une \u00e9tude \u00e0 grande \u00e9chelle men\u00e9e par l\u2019Assistant-doctorant Matthias Klee de l’\u00e9quipe CRISP<\/a> (Cognitive Ageing from Educational Opportunities to Individual Risk Profiles), dirig\u00e9e par la Prof. Anja Leist<\/a> de la Facult\u00e9 des Sciences Humaines, des Sciences de l\u2019\u00c9ducation et des Sciences Sociales<\/a>\u200b de l’Universit\u00e9 du Luxembourg, conclut que les personnes souffrant de privations socio-\u00e9conomiques importantes sont nettement plus susceptibles de d\u00e9velopper une d\u00e9mence que les personnes ayant un meilleur statut socio-\u00e9conomique, ind\u00e9pendamment du risque g\u00e9n\u00e9tique.<\/p>

L’\u00e9tude internationale, r\u00e9alis\u00e9e en collaboration avec des chercheurs des universit\u00e9s d’Exeter et d’Oxford, a examin\u00e9 les donn\u00e9es de 196 368 dossiers de participants de la UK Biobank dont le risque g\u00e9n\u00e9tique de d\u00e9velopper une d\u00e9mence a \u00e9t\u00e9 \u00e9valu\u00e9. L’\u00e9tude a r\u00e9cemment \u00e9t\u00e9 pr\u00e9sent\u00e9e \u00e0 la conf\u00e9rence internationale de l’Association Alzheimer (AAIC) 2022 \u00e0 San Diego, aux \u00c9tats-Unis.<\/p>

\u00ab Nos r\u00e9sultats soulignent l’importance des conditions dans lesquelles les gens vivent, travaillent et vieillissent pour leur risque de d\u00e9velopper une d\u00e9mence, en particulier ceux qui sont d\u00e9j\u00e0 g\u00e9n\u00e9tiquement plus vuln\u00e9rables \u00bb<\/i>, a d\u00e9clar\u00e9 l’Assistant-doctorant Matthias Klee lors de la conf\u00e9rence AAIC 2022.<\/p>

Les donn\u00e9es fournies par les chercheurs sugg\u00e8rent que \u00ab les interventions peuvent \u00eatre particuli\u00e8rement efficaces lorsqu’elles ciblent les personnes vivant dans des r\u00e9gions et des m\u00e9nages disposant de moins de ressources socio-\u00e9conomiques. C\u2019est int\u00e9ressant car nous pouvons esp\u00e9rer que les efforts de pr\u00e9vention peuvent \u00eatre efficaces ind\u00e9pendamment de la pr\u00e9disposition g\u00e9n\u00e9tique sous-jacente des individus. De mani\u00e8re g\u00e9n\u00e9rale, toute politique efficace susceptible de r\u00e9duire les privations peut avoir des effets positifs<\/i>. \u00bb<\/p>

\u00ab J’esp\u00e8re que ces r\u00e9sultats encourageront la recherche sur les m\u00e9canismes qui g\u00e9n\u00e8rent un risque de d\u00e9mence individuel \u00e0 cause de la privation socio-\u00e9conomique de la r\u00e9gion, avec l’objectif global de mieux comprendre les d\u00e9terminants sociaux de la sant\u00e9. Ces connaissances ouvrent de nouvelles possibilit\u00e9s pour r\u00e9duire le nombre de personnes touch\u00e9es par la d\u00e9mence, non seulement par des interventions de sant\u00e9 publique, mais aussi par des orientations politiques visant \u00e0 am\u00e9liorer les conditions socio-\u00e9conomiques \u00bb<\/i>, a conclu l\u2019 Assistant-doctorant Matthias Klee.<\/p>

T\u00e9l\u00e9chargez<\/a> le communiqu\u00e9 de presse complet et le r\u00e9sum\u00e9 de l\u2019\u00e9tude.<\/p>\n

\n\u00a9 Universit\u00e9 du Luxembourg<\/h5>\n<\/div><\/section>","protected":false},"excerpt":{"rendered":"

Les recherches actuelles montrent que les troubles cognitifs et la d\u00e9mence sont, dans une large mesure, d\u00e9termin\u00e9s par les conditions dans lesquelles les gens naissent, grandissent, vivent, travaillent et vieillissent.<\/p>\n","protected":false},"author":0,"featured_media":0,"template":"","format":"standard","meta":{"featured_image_focal_point":[],"show_featured_caption":false,"ulux_newsletter_groups":"","uluxPostTitle":"","uluxPrePostTitle":"","_trash_the_other_posts":false,"_price":"","_stock":"","_tribe_ticket_header":"","_tribe_default_ticket_provider":"","_tribe_ticket_capacity":"0","_ticket_start_date":"","_ticket_end_date":"","_tribe_ticket_show_description":"","_tribe_ticket_show_not_going":false,"_tribe_ticket_use_global_stock":"","_tribe_ticket_global_stock_level":"","_global_stock_mode":"","_global_stock_cap":"","_tribe_rsvp_for_event":"","_tribe_ticket_going_count":"","_tribe_ticket_not_going_count":"","_tribe_tickets_list":"[]","_tribe_ticket_has_attendee_info_fields":false},"news-category":[4,3],"news-topic":[],"organisation":[226],"authorship":[],"acf":[],"yoast_head":"\nPrivation socio-\u00e9conomique et risque de d\u00e9mence sont li\u00e9s - 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