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雑誌文献

精神医学49巻2号

2007年02月発行

文献概要

研究と報告

摂食障害における社会不安障害

著者: 永田利彦1 山田恒1 村田進哉1 河口剛1 森下愛1 切池信夫1

所属機関: 1大阪市立大学大学院医学研究科神経精神医学

ページ範囲:P.129 - P.135

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 摂食障害における社会不安障害(以下,SADと略す)の併存の有無によりその臨床像を比較し,摂食障害におけるSAD概念の有用性を検討した。対象は摂食障害患者196例で,半構造化面接によりI軸障害の生涯診断,パーソナリティ障害の診断を行った。その結果,33例(16.8%)にSADの生涯診断を認め,その全例においてSAD発症が摂食障害の発症に先行し,面接時もSADと診断され,32/33(97%)までが全般性SADであった。SAD併存群と非併存群では年齢,現在の摂食障害診断には差がなく,SAD非併存群のほうが最低Body Mass Indexが低く,最大過食回数,嘔吐回数が多かった。一方,SAD併存群のほうが大うつ病性障害,気分変調性障害の併存が有意に多く,自殺未遂,自傷が多い傾向を認めた。SAD併存群のうち,14例に薬物療法と認知モデルの説明を行ったところ,5例(36%)に有効であった。今後,前方視的な検討が必要と考えられた。

参考文献

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掲載誌情報

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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