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体重指数,体力活动和牙损伤:横截面HUNT4口腔健康研究
Lin Jiang1,2, Neda Kordy3, Arnhild Myhr1
1Center for Oral Health Services and Research (TkMidt), Trondheim, Norway.
Scientific reports
|August 4, 2025
概括
成年人较高的体重指数 (BMI) 与增加牙损伤和牙缺失有关. 身体活动没有改变这种关联,但是年龄改变了,特别是在65岁以下的人群中.
科学领域:
- 口腔健康研究研究 口腔健康研究
- 公共卫生 营养 公共卫生 营养
- 流行病学 流行病学
背景情况:
- 有限的研究探讨了人体质量指数 (BMI) 和成人牙损伤之间的联系.
- 体重指数和体力活动 (PA) 对牙损伤的综合影响基本上是未知的.
研究的目的:
- 调查BMI,其与PA的结合,以及成人牙损伤之间的关联.
- 为了确定年龄是否会改变BMI,血压和牙损伤之间的关系.
主要方法:
- 挪威HUNT4口腔健康调查 (2017-2019) 的横截面分析,涉及4752名成年人.
- 体重指数被归类为正常 (<25.0),超重 (25.0-29.9),或肥胖 (≥30.0 kg/m2).
- 通过腐烂,缺失和填充的牙 (D3MFT),腐烂的牙 (D3T) 和健康的牙评估牙损伤;使用负二项式回归.
主要成果:
- 与正常BMI相比,较高的BMI (≥30.0 kg/m2) 与增加的D3MFT,D3T和缺失的牙有关.
- 较高的BMI与健康的牙相反地相关.
- 没有发现BMI和PA对牙损伤的联合影响.
- 年龄改变了BMI与牙损伤的相关性,这在65岁以下的成年人中很明显.
结论:
- 增加的BMI与成年人更高的牙损伤和牙损失负担有关.
- 身体活动似乎没有影响BMI和牙之间的关系.
- 体重指数和牙损伤之间的关联在年轻人中是显著的,但在老年人 (≥65岁) 中并非如此.
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