代謝機能障害の臨床経過と予測因子 肥満児および青少年におけるステアトス性肝疾患に関連した代謝機能障害の臨床経過と予測因子
R Narayanan1, Vibha Yadav1, Jaya Agarwal2
1Departments of Pediatric Endocrinology, Regency Hospital Limited, Uttar Pradesh, Kanpur, India.
Indian pediatrics
|February 17, 2026
まとめ
小児代謝機能障害に関連したステアトス性肝疾患 (MASLD) は,さまざまな結果を示しています. MASLDの子供の寛解を達成することは,ボディ・マス・インデックス (BMI) のZ-スコアを減らすことと有意に関連しています.
科学分野:
- 小児肝臓病理学 小児肝臓病理学
- メタボリック障害 メタボリック障害
- 肝臓疾患の研究
背景:
- 代謝機能障害に関連したステアトス性肝疾患 (MASLD) は,子供においてますます流行しています.
- 小児の集団におけるMASLDの長期的な経過と予測要因を理解することは,効果的な管理に不可欠です.
研究 の 目的:
- 小児MASLDの臨床経過を調査する.
- MASLDの小児における治療結果,特に寛解の予測要因を特定する.
主な方法:
- MASLDと診断された100人の肥満児の遡及的レビュー.
- フォローアップ中のボディマス指数 (BMI) Zスコアとアラニンアミノトランスフェラゼ (ALT) レベルの変化の分析.
主要な成果:
- 2年間追跡された100人の子供のうち,72%がALT正常化を達成しました.
- 持続的な寛解 (55%) は,BMI Z-スコア (P <0.001) のより大きな減少と強く関連していました.
- 減少したBMI Zスコアが寛解の唯一の予測指標であった (OR 6.67;P = 0.007).
結論:
- 小児性MASLDは,疾患の進行が変動する.
- BMI Zスコアの低下は,小児性MASLDの寛解を予測する重要な要因です.
- 13.8%のBMI Z-スコア低下は,寛解の予測指標として特定されました.
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