%0 Journal Article
%T Interaction between paliperidone extended release and TS-1 , an oral anticancer drug containing a 5-fluorouracil derivative, in a schizophrenic patient
%A Yasui-Furukori N
%A Hashimoto K
%A Kubo K
%A Tomita T
%J Neuropsychiatric Disease and Treatment
%D 2013
%I Dove Medical Press
%R http://dx.doi.org/10.2147/NDT.S41738
%X teraction between paliperidone extended release and TS-1 , an oral anticancer drug containing a 5-fluorouracil derivative, in a schizophrenic patient Case report (425) Total Article Views Authors: Yasui-Furukori N, Hashimoto K, Kubo K, Tomita T Published Date March 2013 Volume 2013:9 Pages 317 - 320 DOI: http://dx.doi.org/10.2147/NDT.S41738 Received: 17 December 2012 Accepted: 03 January 2013 Published: 04 March 2013 Norio Yasui-Furukori, Kojiro Hashimoto, Kazutoshi Kubo, Tetsu Tomita Department of Neuropsychiatry, Graduate School of Medicine, Hirosaki University, Hirosaki, Japan Abstract: Until now there has been no information available on drug interaction between paliperidone and TS-1 , an oral anticancer drug containing a 5-fluorouracil derivative. The patient in the case presented here was a 39-year-old man with a 15-year history of schizophrenia. The patient's usual treatment of 2 mg/day of risperidone was changed to 3 mg/day of paliperidone extended release. He experienced worsening psychotic symptoms after switching from risperidone to paliperidone while he was also receiving TS-1. Retrospective analyses showed plasma concentration of paliperidone was consistently lower during the treatment with TS-1 than without TS-1. This case suggests there is drug interaction between paliperidone extended-release tablets and TS-1.
%K schizophrenia
%K antipsychotic
%K OROS
%K diarrhea
%K Positive and Negative Syndrome Scale
%U https://www.dovepress.com/interaction-between-paliperidone-extended-release-and-ts-1reg-an-oral--peer-reviewed-article-NDT