小児気管支喘息における食習慣と喘息の関連性
Xinyue Zhang1, Xiaosa Wen2, Tao Liu3,4
1Department of Epidemiology and Biostatistics Key Laboratory of Environmental Medicine and Engineering of the Ministry of Education, School of Public Health Southeast University Nanjing China.
Pediatric investigation
|December 22, 2025
まとめ
漬物や燻製食品の嗜好は小児喘息のリスクを高める。上海の研究では、揚げ物を好む女子児童も喘息のリスクが高いことが示された。
科学分野:
- 小児アレルギーおよび呼吸器研究、環境疫学、栄養科学
背景:
- 喘息は慢性的な気道炎症性疾患である。食習慣はアレルギー性呼吸器疾患と関連しているが、小児喘息に特異的な食習慣との関連は不明確である。
研究 の 目的:
- 小児喘息と食習慣との関連性を調査する。中国、上海市の閔行区で実施された。
主な方法:
- 上海市の小学1年生8412人を対象とした横断研究。食事と健康に関する保護者への質問票を用いてデータを収集した。喘息のリスク要因を評価するために、ロジスティック回帰分析および層別分析を用いた。
主要な成果:
- 漬物および燻製食品の嗜好は喘息のリスクを有意に増加させた(OR=1.81)。女子児童では、揚げ物を好む場合に喘息のリスクが著しく高かった(OR=14.72)。
結論:
- 特定の食習慣、特に漬物および燻製食品の嗜好は、小児喘息の潜在的なリスク要因である。揚げ物の嗜好は、女子児童の喘息に有意なリスクをもたらす。
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