Occlusal function associated with body composition in premenopausal Japanese women
Occlusal function associated with body composition in premenopausal Japanese women
复制标题
绝经前日本女性的咬合功能与身体成分相关
DOI：
--
复制
发表时间：
2001
影响因子：
4.7
通讯作者：
S. Tomura
中科院分区：
文献类型：
--
作者：
S. Hara;H. Yanagi;H. Amagai;S. Tomura
目的本研究的目的是调查 108 名 20-45 岁绝经前健康日本女性的咬合功能与身体成分之间的关系。方法使用压敏片测量咬合功能。采用双能X射线吸收仪（DXA）测量全脂质量和去脂质量、去脂质量和全骨矿物质含量。结果经年龄和身高平方校正后，发现大咬合接触面积组的全脂质量和握力显着高于小咬合面积组（分别p<0.05）。在1年的随访研究中，小咬合接触面积组和低咬合力组的体重变化明显大于其他咬合接触面积或咬合力组。佩戴局部义齿的受试者的平均咬合接触面积和咬合力均显着小于未佩戴义齿的受试者（p<0.05）。 结论 大咬合接触面积、高咬合力和无义齿可能与绝经前日本女性的一些良好健康状况有关。
ObjectivesThe goal of the present study was to investigate the relationship between occlusal function and body composition in 108 premenopausal healthy Japanese women aged 20–45 years.MethodsPressure-sensitive sheets were used to measure occlusal function. Whole fat mass and lean mass, fat-free mass, and whole-bone mineral content were measured by dual-energy X-ray absorptiometry (DXA).ResultsAfter being adjusted for age and the square of height, the whole lean mass and grip strength of the large occlusal contact-area group were found to be significantly higher than those of the small occlusal area groups (p<0.05, respectively). In the 1-year follow-up study, changes in weight in the small-occlusal contact-area group and the low-occlusal force group were significantly larger than other occlusal-contact area or occlusal-force groups. The mean occlusal-contact area and occlusal force were both significantly smaller in subjects with partial dentures than in those without (p<0.05).ConclusionLarge occlusal contact-area, high occlusal force, and no dentures may be associated with some good health conditions in premenopausal Japanese women.