犹他州老年人口中的部骨折和化
C Danielson1, J L Lyon, M Egger
1Department of Family and Preventive Medicine, University of Utah, Salt Lake City 84132.
JAMA
|August 12, 1992
概括
这项研究发现,1ppm的水化与老年男性和女性部骨折风险的小但显著增加有关. 这些发现表明,低水平化物暴露与老年人群中骨折发生率增加之间存在潜在联系.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 老年学是指老年学的学科.
背景情况:
- 水化是牙健康的常见公共卫生措施.
- 化水对骨健康的影响,特别是老年人骨折,需要进一步研究.
研究的目的:
- 评估社区水的化量为百万分之一 (ppm) 和65岁及以上人群中骨折的发生率之间的关联.
主要方法:
- 采用了生态队列研究设计.
- 在犹他州三个社区比较部骨折发病率:一个有化水 (1ppm),两个没有化水.
- 分析了65岁或以上个人7年内首次关节骨折的医院出院数据,不包括特定病例.
主要成果:
- 在居住在化区域的妇女中,与居住在非化区域的妇女 (95% CI = 1.08 到 1.46) 相比,观察到部骨折的1.27的相对风险.
- 与非化地区相比,在居住在化地区的男性中,骨骨折的相对风险为1.41 (95% CI = 1.00 到 1.81).
结论:
- 该研究发现,在社区水中暴露于1ppm化物的男性和女性中,关节骨折风险的统计显著增加.
- 这些发现表明,通过水的低水平化物暴露可能与老年人中部骨折的风险增加有关.
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