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双極性障害の診断:課題と将来の方向性
Mary L Phillips1, David J Kupfer
1Department of Psychiatry, Western Psychiatric Institute and Clinic, University of Pittsburgh, Pittsburgh, PA 15213, USA. phillipsml@upmc.edu
Lancet (London, England)
|May 14, 2013
まとめ
双極性障害の診断は,バイオマーカーを特定することによって改善することができます. 神経画像とパターンの認識を組み合わせた神経イメージングは,感情的障害のパーソナライズされた治療のための神経パターンを明らかにすることができます.
科学分野:
- 神経科学は神経科学である.
- 精神科医は精神病を患っている.
- バイオマーカーの研究
背景:
- 双極性障害は,タイプI,II,サイクロティミック障害を含むうつ病,躁うつ病,低躁うつ病のエピソードを含み,別には指定しない.
- 双極性障害II型は診断が困難で,しばしば再発性単極性うつ病と混同される.
- 双極性障害と単極性うつ病を区別し,パーソナライズされた治療を導くために,客観的なバイオマーカーが必要です.
研究 の 目的:
- 双極性うつ病と単極性うつ病を区別するバイオマーカーを特定するための神経画像とパターン認識を調査する.
- 連続体上に存在する感情障害の可能性を調査する.
- パーソナライズされた治療目標のためのバイオシグネチャを開発する.
主な方法:
- 潜在的バイオマーカーを特定するために神経イメージング研究を利用する.
- 神経構造と機能を分析するためにパターン認識のアプローチを適用する.
- バイオシグネチャーの開発のための複数の生物学的測定を統合する.
主要な成果:
- 神経画像は,双極性障害と単極性うつ病を区別するのに役立ちます.
- 感情的障害は,明確な境界線を持つのではなく,連続体として存在することがあります.
- 個々の神経パターンは,行動スケール上の患者の位置を示すことができます.
結論:
- 複数の生物学的測定を用いた統合的アプローチは,バイオシグネチャを生成することができます.
- バイオシグネチャは,感情障害の個別化された治療のための生物学的標的を特定することができます.
- 神経イメージングとパターン認識の革新的な組み合わせは,診断と治療の有望さを示しています.
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