親密なパートナーからの暴力とオーストラリア男性の自殺念慮:縦断的分析
Sadhvi Krishnamoorthy1, Tilahun Haregu1, Vita Pilkington2
1Centre for Mental Health and Community Wellbeing, Melbourne School of Population and Global Health, The University of Melbourne, Carlton, VIC, Australia.
Psychiatry research
|February 28, 2026
まとめ
親密なパートナーからの暴力(IPV)への曝露および加害は、男性の自殺念慮の増加と関連している。IPVと男性の自殺の両方に対処する統合的予防策は、公衆衛生にとって極めて重要である。
科学分野:
- 公衆衛生;メンタルヘルス研究;社会学
背景:
- 男性における親密なパートナーからの暴力(IPV)と自殺念慮との関連に関するエビデンスは限られています。この知識のギャップは、これらの重大な公衆衛生問題に対する統合的予防戦略を妨げています。
研究 の 目的:
- 男性の親密なパートナーからの暴力(IPV)への関与(加害と曝露)と自殺念慮との間の横断的および縦断的関連を調査すること。本研究は、オーストラリアの成人男性に焦点を当て、自殺念慮および自殺企図を検討しました。
主な方法:
- オーストラリア男性健康縦断研究(n=13,898)のベースライン、2年後、6年後の追跡調査データを利用しました。ベースラインでIPVへの曝露と加害を評価し、修正ポアソン回帰モデルおよびロジスティック回帰モデルを使用して、生涯および最近の自殺念慮および自殺企図との関連を検討しました。
主要な成果:
- ベースライン調査では、30.3%がIPVへの曝露を、23.7%がIPVの加害を報告しました。IPVへの曝露と加害の両方が、生涯にわたる自殺念慮および自殺企図のオッズ増加と有意に関連していました。前向き分析では、IPVは2年後の自殺念慮を予測しましたが、6年後では予測しませんでした。
結論:
- 本研究の結果は、男性におけるIPVと自殺の予防のための統合的アプローチの必要性を強調しています。標的を絞ったメンタルヘルス評価と早期介入が推奨されます。男性の自殺予防策は、IPV予防策を補完するものであり、競合するものであってはなりません。
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