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Despite various attempts with benzodiazepines, amantadine, and anticholinergics, the dyskinesias persisted. However, after 2 years of treatment with olanzapine alone, a progressive improvement occurred, leading to the complete disappearance of the dyskinesias. We also provide a brief review of reported cases of antipsychotic-induced TD that has improved with olanzapine.<\/jats:p>","DOI":"10.1155\/2023\/6688623","type":"journal-article","created":{"date-parts":[[2023,10,23]],"date-time":"2023-10-23T20:20:05Z","timestamp":1698092405000},"page":"1-5","source":"Crossref","is-referenced-by-count":2,"title":["Improvement of Tardive Dyskinesias with Olanzapine"],"prefix":"10.1155","volume":"2023","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4592-8403","authenticated-orcid":true,"given":"S.","family":"Echater","sequence":"first","affiliation":[{"name":"Psychiatry Department, Mohammed VI University Hospital of Oujda, Faculty of Medicine and Pharmacy, Mohammed 1st University, Oujda, Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"B.","family":"Oneib","sequence":"additional","affiliation":[{"name":"Psychiatry Department, Mohammed VI University Hospital of Oujda, Faculty of Medicine and Pharmacy, Mohammed 1st University, Oujda, Morocco"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.1016\/j.encep.2015.12.021"},{"key":"2","unstructured":"AlimiM.Traitement des dyskin\u00e9sies tardives aux neuroleptiques: une revue syst\u00e9matique de la litt\u00e9rature2011ToursUniversit\u00e9 Fran\u00e7ois Rabelais[Th\u00e8se]"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1176\/appi.ajp.161.3.414"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.1002\/mds.20823"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.1097\/YCO.0b013e3282f53132"},{"key":"6","doi-asserted-by":"publisher","DOI":"10.1177\/070674370505001110"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1080\/10401230802177755"},{"key":"8","doi-asserted-by":"publisher","DOI":"10.1097\/jcp.0b013e318160864f"},{"key":"9","doi-asserted-by":"publisher","DOI":"10.1192\/bjp.158.4.503"},{"issue":"Suppl B","key":"10","first-page":"102","article-title":"Clozapine in tardive dyskinesia: observations from human and animal model studies","volume":"55","author":"C. 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