中国上海の学前児における幼少期カリアスの危険因子:縦断研究
Yating Xu1, Minyi Xu1, Weihua Zhang2
1Department of Preventive Dentistry, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, College of Stomatology, Shanghai Jiao Tong University, National Center for Stomatology, National Clinical Research Center for Oral Diseases, Shanghai Key Laboratory of Stomatology, Shanghai Research Institute of Stomatology, Shanghai, China.
Frontiers in oral health
|September 2, 2025
まとめ
上海 の 多く の 子供 たち に 発症 し て いる の は,幼少期 の (ECC) です. 低所得,教育,頻繁な砂糖摂取,口腔衛生の不良は,ECCの発症の主要な危険因子です.
科学分野:
- 小児歯科
- 公衆衛生
- 流行病学
背景:
- 幼児期カリアス (ECC) は,世界的な公衆衛生上の大きな課題です.
- 上海のような特定の集団における ECCの流行とリスク要因を理解することは 標的を絞った介入に不可欠です
研究 の 目的:
- 中国上海の学前児におけるECCの現在のプロフィールを調査する.
- この集団における新規発症の虫歯に関連する危険因子を特定する.
主な方法:
- 上海の学前3~5歳の子供192人を対象とした2年間の長期研究.
- データ収集には,臨床口腔検査と口腔健康行動と社会経済的要因に関するアンケートが含まれていました.
- ECCの危険因子を決定するために,ロジスティックおよび一般的な線形回帰分析を使用した.
主要な成果:
- 2年間の研究期間中,70. 8%の子供たちが新しい虫歯を発症した.
- 新しい虫歯の危険因子には,母親の教育レベルが低いこと,父親の収入が低いこと,頻繁に砂糖を摂取すること,口腔衛生の不良が含まれる.
- フッ化物歯磨き粉を使用しないこと,お菓子の消費量の増加,口腔衛生の不良は,カリアスの増加と関連していました.
結論:
- 低社会経済的地位 (親の収入と教育),頻繁に砂糖を摂取し,不十分な口腔衛生は,上海の学前期の子供におけるECCの重要な独立リスク要因です.
- これらの発見は,ECCを予防するために,これらの変更可能なリスク要因に対処する公衆衛生戦略の必要性を強調しています.
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