A longitudinal study on correlation between weight cycling and changes of risk factors for lifestyle-related disease of middle and advance ages

体重循环与中老年生活方式相关疾病危险因素变化相关性的纵向研究

• 批准号: 13470527
• 负责人: KATSURA Toshiki
• 金额: $ 2.94万
• 依托单位: KYOTO UNIVERSITY
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2001
• 资助国家: 日本
• 起止时间: 2001 至 2002
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-13470527/
• 关键词: Weight Cycling; Fluctuation of Body Weight; Lifestyle-related Diseases; Risk Factors; 中高年; 縦断的研究

The purpose of this study is to elucidate the correlation between weight cycling and changes of risk factors for lifestyle-related diseases.The subjects are middle aged and advanced aged who have consulted health medical examination in the city of A for several years in succession. We divided them into three groups (obesity group, moderate group and lean group) by their body fat %, and we observed their fluctuation of body fat % for several years and divided them into three subgroups (decreasing group, unchangeable group and increasing group).We compared the fluctuation with three subgroups in each groups.The results were as follows. In males, decreasing subgroup of moderate group had a statistically significant decrease in SBP, DBP, TC, LDL-C, RBC, Hb, Ht. Unchangeable subgroup had a significant increase in Hb. Other subgroups had no significant changes. In lean group of females decreasing subgroup had a significant decrease in Tc, LDL-C and TG. Moderate subgroup had a significant increase in r-GPT, Hb and Ht. In obesity group decreasing subgroup had a significant increase in HbAlc.

本研究的目的是阐明体重循环与生活方式相关疾病危险因素变化之间的关系。研究对象为连续数年在A市进行健康体检的中老年人群。根据体脂率将其分为肥胖组、中等组和瘦肉组三组，观察其体脂率波动数年，并将其分为下降组、不变组和增加组三个亚组。我们将每组的波动与三个亚组进行比较。结果如下：男性中，中度组降低亚组收缩压、舒张压、TC、LDL-C、RBC、Hb、Ht均有统计学意义。不变亚组Hb显著升高。其他亚组无明显变化。在女性瘦组中，减少亚组的Tc、LDL-C和TG显著降低。中度亚组r-GPT、Hb、Ht显著升高。肥胖组下降亚组HbAlc显著升高。

项目成果

桂 敏樹, 他: "中高年るい痩者および肥満者の体脂肪の変化と生活習慣病リスクファクターの変動との関連に関する追跡的検討"日本健康医学会雑誌. 11(1). 26-32 (2002)

Toshiki Katsura等人：“中年、瘦弱和肥胖人群体脂变化与生活方式相关疾病危险因素变化关系的跟踪研究”日本健康科学学会杂志11。 (1). 26-32 (2002)。

Toshiki Katsura, et al.: "A Follow-up Study on Correlation between Fluctuation of Body Fat and Changes of Risk Factors of Lifestyle-related Disease in Leanness and Obesity of Middle Aged and Elderly"Japanese Journal of Healthy Medicine. 11(1). 26-32 (2002

Toshiki Katsura等人：“中老年人体脂波动与生活方式相关疾病危险因素变化相关性的跟踪研究”日本健康医学杂志。