BMIを超えて: 骨折リスクにおける糖尿病と中枢肥満の役割 - イギリスのバイオバンクからの洞察
PubMedで要約を見る
まとめ
この要約は機械生成です。体重指数 (BMI) が高くなった場合 骨折のリスクは低くなりますが 中枢肥満や糖尿病では リスクは高まります 中枢の肥満は BMIだけでなく 骨折の危険性を特定する鍵です 特に肥満者の場合です
科学分野
- 内分泌学
- 代謝 健康
- 骨 の 健康
背景
- 身体質量指数 (BMI) の上昇は 逆説的に骨折リスクの低下と関連しています
- 糖尿病はしばしば中枢肥満と関連しており,骨折のリスクを高めます.
- 一般的肥満,中枢的肥満,糖尿病,骨折リスクの相互作用については,微妙な調査が必要である.
研究 の 目的
- 骨折発生率に対する全身脂肪率 (BMI),中央脂肪率 (腰周長 [WC],腰高比 [WHtR]) と糖尿病の組み合わせによる影響を調査する.
- BMIと骨折リスクの関係を修正する中心的な肥満の役割を明らかにする.
主な方法
- 446,219人の英国バイオバンクデータを活用した前向きなコホート研究.
- 参加者の分類は,BMIのカテゴリーと,WCとWHtRのテルティールに基づいています.
- 多変量コックス回帰モデルで,糖尿病状態による分層化で関連性を評価する.
主要な成果
- 肥満や肥満の個人は,正常体重の個人に比べて骨折のリスクが低かった.
- 高いWCとWHtRは一般的に骨折リスクの低下と関連していたが,U型パターンは出現した.
- 中枢的肥満,特に体重過多/肥満の個体と糖尿病は,骨折のリスクの増加と独立して関連していました.
結論
- 肥満と糖尿病は骨折の危険を大きく引き起こす要因です 特に肥満の人は
- 一般的なBMIカテゴリーを超えて,骨折のリスクが高い個人を特定するために,中心的な肥満と糖尿病の状態の評価は不可欠です.
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