{"id":46034,"date":"2024-08-19T22:02:46","date_gmt":"2024-08-19T22:02:46","guid":{"rendered":"https:\/\/psychologydictionary.ae\/effet-placebo\/"},"modified":"2025-03-29T19:36:54","modified_gmt":"2025-03-29T19:36:54","slug":"effet-placebo","status":"publish","type":"post","link":"https:\/\/psychologydictionary.ae\/fr\/effet-placebo\/","title":{"rendered":"Effet placebo"},"content":{"rendered":"\n<p>La r\u00e9action d\u2019une personne \u00e0 des effets \u00ab vides \u00bb (z\u00e9ro) correspondant \u00e0 la r\u00e9action en pr\u00e9sence d\u2019un effet r\u00e9el. Feldman l\u2019a d\u00e9couvert en 1956 : les patients \u00e9taient soulag\u00e9s lorsqu\u2019ils croyaient au traitement, pas \u00e0 son utilisation ; cela se produit avec la lib\u00e9ration de b\u00eata-endorphines &#8211; analg\u00e9siques et antid\u00e9presseurs naturels. En psychologie exp\u00e9rimentale, le \u00ab placebo \u00bb est un effet \u00ab vide \u00bb, l\u2019absence d\u2019un effet dont l\u2019individu ne met pas en garde.     <\/p>\n","protected":false},"excerpt":{"rendered":"<p>La r\u00e9action d\u2019une personne \u00e0 des effets \u00ab vides \u00bb (z\u00e9ro) correspondant \u00e0 la r\u00e9action en pr\u00e9sence d\u2019un effet r\u00e9el. Feldman l\u2019a d\u00e9couvert en 1956 : les patients \u00e9taient soulag\u00e9s lorsqu\u2019ils croyaient au traitement, pas \u00e0 son utilisation ; cela se produit avec la lib\u00e9ration de b\u00eata-endorphines &#8211; analg\u00e9siques et antid\u00e9presseurs naturels. En psychologie exp\u00e9rimentale, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[199],"tags":[],"class_list":["post-46034","post","type-post","status-publish","format-standard","hentry","category-concepts-psychologiques-cles-en-psychologie-experimentale"],"_links":{"self":[{"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/posts\/46034","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/comments?post=46034"}],"version-history":[{"count":1,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/posts\/46034\/revisions"}],"predecessor-version":[{"id":46036,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/posts\/46034\/revisions\/46036"}],"wp:attachment":[{"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/media?parent=46034"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/categories?post=46034"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/psychologydictionary.ae\/fr\/wp-json\/wp\/v2\/tags?post=46034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}