血清マグネシウム欠乏が過体重および肥満児におけるインスリン抵抗性における役割:メタ分析
Yashar Mashayekhi1, Aneesh N Jadhav2, Minahil Sarfraz3
1Medicine, Leicester University Hospital, Leicester, GBR.
Cureus
|September 2, 2025
まとめ
低血清マグネシウムは,肥満とインスリン抵抗性に関連しています. マグネシウム欠乏症の治療は 肥満や肥満の若者の代謝障害の予防や軽減に役立ちます
科学分野:
- 小児内分泌学
- 栄養学
- 代謝 健康
背景:
- マグネシウムはインスリンシグナル伝達,グルコース代謝,エネルギーバランスに不可欠です.
- 肥満と代謝機能障害は 世界的に増加しています
- 血清マグネシウムの欠乏は,インスリン抵抗性の発症の潜在的な要因である.
研究 の 目的:
- 血清マグネシウム濃度とインスリン抵抗性の関連性を評価する.
- マグネシウムの小児代謝健康に対する役割に関する複数の研究から得られた証拠を統合する.
主な方法:
- メタ解析が行われました.
- 電子データベースと臨床試験登録簿の検索 (2011-2025年)
- 血清マグネシウム,肥満,インスリン抵抗性を評価した960人の子供を含む7つの研究.
主要な成果:
- 血清マグネシウムの低下は,小児における肥満 (総合OR2. 82) とインスリン抵抗性 (総合OR2. 91) と有意に関連していた.
- 低異質性 (I2 = 32%) は,研究全体で一貫した結果を示した.
- 2つのアウトカムに対する個々の研究オッズ比率は統計的に有意であった (p < 0. 001).
結論:
- 低血清マグネシウムは,小児の肥満とインスリン抵抗性と強く関連しています.
- マグネシウムの欠乏は,早期の代謝障害のバイオマーカーとしても貢献する要因としても機能する.
- マグネシウム欠乏症を補正することは,リスクの高い子供のインスリン抵抗性を予防または軽減するための戦略である可能性があります.
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