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文献概要

特集 サイコーシスとは何か—概念,病態生理,診断・治療における意義

サイコーシスと薬物療法

著者: 盛本翼1

所属機関: 1奈良県立医科大学精神医学講座

ページ範囲:P.381 - P.386

抄録 陽性症状の強度と期間が一定の閾値を超えた場合,一般に抗精神病薬が使用される。初回エピソードサイコーシスに抗精神病薬を開始する場合は,出現し得る副作用や症状が寛解したあとの治療期間,症状が再燃した際の対応方法などを含めた治療戦略を,患者や家族と共有しておく必要がある。
 At risk mental state(ARMS)に抗精神病薬を用いる目的は,精神病発症の予防ではなく,認知行動療法などの心理社会的治療を行うための症状改善にすべきである。ARMSに対する抗うつ薬や多価不飽和脂肪酸の有効性を示した報告があるが,決定的な結論は得られておらず,今後の検討が必要である。

参考文献

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掲載雑誌情報

出版社:株式会社医学書院

電子版ISSN:1882-126X

印刷版ISSN:0488-1281

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