薬物による精神病の増加
Robin M Murray1, Alessandra Paparelli2, Marta Di Forti2
1Department of Psychosis Studies, Institute of Psychiatry, King's College London, de Crespigny Park, SE5 8AF, London, UK. robin.murray@kcl.ac.uk.
まとめ
特にメタンフェタミンや大麻のレクリエーション用薬物使用は薬物による精神病の増加を促し,多くの症例は統合失調症に進行しています. この拡大する疫病に対処し 精神科の過剰な提供を防ぐために 緊急に公衆衛生キャンペーンが必要です
科学分野:
- 精神科
- 公衆衛生
- 神経科学
背景:
- 精神薬の使用は過去30年間で増加しています
- この傾向は薬物誘発性精神病の増加と関連しており,5年以内に25~50%が統合失調症に進行している.
- メタンフェタミンと大麻は これらの精神病に 関与している主な物質です
研究 の 目的:
- 薬物による精神病の危機を 強調するためです
- レクリエーション用薬物使用の増加と重度の精神疾患との関連を強調する.
- 精神科サービスへの影響を軽減するための公衆教育キャンペーンを提唱する.
主な方法:
- レクリエーション用薬物使用および関連する精神疾患の傾向のレビュー
- 薬物による精神病の統合失調症への進行率の分析
- メタンフェタミンと大麻の増加に寄与する要因の検討
主要な成果:
- メタフェタミンと大麻の精神病の件数が 大きく増加しています
- 大麻の効能は,特に合法的なレクリエーション使用地域では増加しています.
- 大麻による精神病と統合失調症の発生率の増加予測
結論:
- 薬物による精神病は 過去の公衆衛生危機に匹敵する 拡大する疫病です
- 合法化と大麻に対する態度の変化は,大麻の使用の増加と関連する精神病を助長しています.
- 公共の教育と介入戦略は 精神衛生サービスの負担を 管理するために不可欠です
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