{"id":2958,"date":"2018-05-29T11:29:28","date_gmt":"2018-05-29T09:29:28","guid":{"rendered":"http:\/\/wp.unil.ch\/esspace\/?p=2958"},"modified":"2018-05-31T09:29:39","modified_gmt":"2018-05-31T07:29:39","slug":"guillaume-sierro","status":"publish","type":"post","link":"https:\/\/wp.unil.ch\/esspace\/2018\/05\/guillaume-sierro\/","title":{"rendered":"Guillaume Sierro"},"content":{"rendered":"<p><strong>Using the diametrical model to examine the relationship between the autism and psychosis spectra\u00a0<\/strong><!--more--><\/p>\n<p><em>Guillaume Sierro a fait son Bachelor et son Master en Psychologie <\/em><em>\u00e0<\/em><em> lUniversit<\/em><em>\u00e9<\/em><em> de Lausanne. Apr<\/em><em>\u00e8<\/em><em>s un m<\/em><em>\u00e9<\/em><em>moire de Master sur les mod<\/em><em>\u00e8<\/em><em>les animaux de la schizophr<\/em><em>\u00e9<\/em><em>nie aupr<\/em><em>\u00e8<\/em><em>s de la Prof. F. Schenk, il a poursuivi son parcours en d<\/em><em>\u00e9<\/em><em>butant une th<\/em><em>\u00e8<\/em><em>se en neurosciences <\/em><em>\u00e0<\/em><em> l<\/em><em>\u2019<\/em><em>Universit<\/em><em>\u00e9<\/em><em> de Lausanne. Supervis<\/em><em>\u00e9<\/em><em> par la Prof. C. Mohr (IP), il a d\u00e9fendu sa th\u00e8se en mai 2018. Actuellement, il se forme <\/em><em>\u00e0<\/em><em> la psychoth<\/em><em>\u00e9<\/em><em>rapie d<\/em><em>\u2019<\/em><em>orientation cognitivo-comportementale et exerce dans le milieu psychiatrique.<\/em><\/p>\n<p>Les troubles des spectres schizophr\u00e9niques et autistiques (TSS; TSA) sont cliniquement ressemblants, mais cat\u00e9goriellement distincts. Des th\u00e9ories opposent la cognition sociale des TSA et TSS. Le raisonnement de cette th\u00e8se se base sur les mod\u00e8les dimensionnels de la personnalit\u00e9 comme reliant normal et pathologique. Aussi, certains traits autistiques s&rsquo;opposent-ils aux traits schizotypiques? Une opposition psychom\u00e9trique correspond-elle \u00e0 une opposition comportementale, i.e. dans le traitement des visages et du regard\u00a0? Premi\u00e8rement, nous avons valid\u00e9 les questionnaires de personnalit\u00e9 schizotypiques et autistiques. Deuxi\u00e8mement, nous avons identifi\u00e9 les traits partag\u00e9s et oppos\u00e9s. Troisi\u00e8mement, nous avons conduit 3 exp\u00e9riences sur la par\u00e9idolie facial, que nous attendions associ\u00e9e \u00e0 plus de schizotypie positive et moins de traits autistiques. Quatri\u00e8mement, nous avons examin\u00e9 la discrimination de la direction du regard et la redirection de l&rsquo;attention par le regard, que nous attendions associ\u00e9es \u00e0 plus de schizotypie positive et moins de traits autistiques. Au niveau psychom\u00e9trique, nous avons r\u00e9pliqu\u00e9s les oppositions entre traits autistiques de mentalisation d\u00e9ficitaire et traits schizotypiques positifs. Bien que par\u00e9idolie et personnalit\u00e9 \u00e9taient sans liens, le traitement configural des informations faciales \u00e9tait p\u00e9jor\u00e9 avec plus de schizotypie positive, mais pr\u00e9serv\u00e9 avec plus de d\u00e9ficits autistiques de mentalisation. Aussi, la sensibilit\u00e9 au regard \u00e9tait moindre chez les hommes avec plus de d\u00e9ficits autistiques de mentalisation, mais sans lien avec la schizotypie positive. Nos r\u00e9sultats soutiennent partiellement une opposition TSA-TSS de la cognition sociale, \u00e0 confirmer par de futures \u00e9tudes. La tendance \u00e0 la par\u00e9idolie gagnerait \u00e0 \u00eatre mesur\u00e9e par d&rsquo;autres strat\u00e9gies. L&rsquo;attribution de la direction du regard pourrait mieux distinguer TSA et TSS. La comparaison de ph\u00e9notypes psychiatriques resemblants est une approche prometteuse pour comprendre des m\u00e9chanismes \u00e9tiologiques sous-jacents, notamment par une approche transdiagnostique associant la personnalit\u00e9, les styles cognitifs, les endoph\u00e9notypes, des mod\u00e8les multidimensionels ou en r\u00e9seau.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Using the diametrical model to examine the relationship between the autism and psychosis spectra\u00a0<\/p>\n","protected":false},"author":163,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_uag_custom_page_level_css":"","_EventAllDay":false,"_EventTimezone":"","_EventStartDate":"","_EventEndDate":"","_EventStartDateUTC":"","_EventEndDateUTC":"","_EventShowMap":false,"_EventShowMapLink":false,"_EventURL":"","_EventCost":"","_EventCostDescription":"","_EventCurrencySymbol":"","_EventCurrencyCode":"","_EventCurrencyPosition":"","_EventDateTimeSeparator":"","_EventTimeRangeSeparator":"","_EventOrganizerID":[],"_EventVenueID":[],"_OrganizerEmail":"","_OrganizerPhone":"","_OrganizerWebsite":"","_VenueAddress":"","_VenueCity":"","_VenueCountry":"","_VenueProvince":"","_VenueState":"","_VenueZip":"","_VenuePhone":"","_VenueURL":"","_VenueStateProvince":"","_VenueLat":"","_VenueLng":"","_VenueShowMap":false,"_VenueShowMapLink":false,"footnotes":""},"categories":[19451],"tags":[],"class_list":["post-2958","post","type-post","status-publish","format-standard","category-theses"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"hitmag-landscape":false,"hitmag-featured":false,"hitmag-grid":false,"hitmag-list":false,"hitmag-thumbnail":false,"gform-image-choice-sm":false,"gform-image-choice-md":false,"gform-image-choice-lg":false,"mailpoet_newsletter_max":false},"uagb_author_info":{"display_name":"sschlat1","author_link":"https:\/\/wp.unil.ch\/esspace\/author\/sschlat1\/"},"uagb_comment_info":0,"uagb_excerpt":"Using the diametrical model to examine the relationship between the autism and psychosis spectra\u00a0","_links":{"self":[{"href":"https:\/\/wp.unil.ch\/esspace\/wp-json\/wp\/v2\/posts\/2958","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.unil.ch\/esspace\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.unil.ch\/esspace\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/esspace\/wp-json\/wp\/v2\/users\/163"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.unil.ch\/esspace\/wp-json\/wp\/v2\/comments?post=2958"}],"version-history":[{"count":0,"href":"https:\/\/wp.unil.ch\/esspace\/wp-json\/wp\/v2\/posts\/2958\/revisions"}],"wp:attachment":[{"href":"https:\/\/wp.unil.ch\/esspace\/wp-json\/wp\/v2\/media?parent=2958"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.unil.ch\/esspace\/wp-json\/wp\/v2\/categories?post=2958"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.unil.ch\/esspace\/wp-json\/wp\/v2\/tags?post=2958"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}