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摂食障害のリスク 潜在的リスク 高度な自殺リスク LGBTQIA+大学生
Lauricy Santos Flôres1, André Eduardo da Silva Júnior2, Glaucevane da Silva Guedes1
1Programa de Pós-graduação em Nutrição, Faculdade de Nutrição, Universidade Federal de Alagoas, Maceió, AL, Brasil.
Clinical nutrition ESPEN
|February 19, 2026
まとめ
LGBTQIA+として自認する大学生は,特に摂食障害の症状を発揮すると,自殺のリスクが高くなります. 早期発見と介入は,この脆弱な集団にとって極めて重要です.
科学分野:
- メンタルヘルス研究 メンタルヘルス研究
- 公衆衛生は公衆衛生である.
- 精神科医は精神病を患っている.
背景:
- 自殺は若い成人の主要な死因であり,LGBTQIA +の学生は不釣り合いの高い自殺未遂率を経験しています.
- 摂食障害は,大学生における自殺リスクを大幅に高め,単一の症状でも自殺念頭を増やし,複数の症状が自殺未遂を増やす.
- 精神障害の診断と統計マニュアル,第5版 (DSM-5) は,自殺のリスク要因の評価を強調しています,特に食欲不振や食欲不振などの摂食障害のある個人に.
研究 の 目的:
- LGBTQIA+大学生における摂食障害リスクと高い自殺リスクとの関係を調査する.
- 摂食障害のリスクが,性的およびジェンダーマイノリティの大学生における自殺リスクを強化するかどうかを判断する.
主な方法:
- ブラジルの28の大学から2831人の学生が参加した横断的な研究です.
- 摂食行動テスト-26 (EAT-26) とエジンバラのブルミック調査テスト (BITE) を使用して,摂食障害の症状とリスクを評価しました.
- 自殺リスクレベルを決定するために,ミニ国際神経精神医学面接 - モジュールC (MINI-C) を採用しました.
主要な成果:
- 摂食障害のリスクは,参加者の28.5%で特定され,22.5%が摂食障害と過食を示した.
- 高い自殺リスクは,学生サンプルの29.0%に存在していました.
- LGBTQIA+の学生 (46.6%) は,自殺リスクが高いと報告する確率が著しく高かった (PR: 1.92). このリスクは,摂食障害リスクのスクリーニングが陽性であったLGBTQIA+の学生 (EAT-26: PR: 3.56; BITE: PR: 3.53) で,摂食障害リスクのない非LGBTQIA+の学生と比較してさらに増幅された.
結論:
- この研究は,食生活障害のリスクとLGBTQIA+大学生における自殺リスクの上昇との間の重要な関連性を強調しています.
- 発見は,LGBTQIA+の学生のための大学環境内で,摂食障害と自殺の両方を扱う標的の予防と介入戦略の緊急の必要性を強調しています.
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