Koyama Tatsuya, Yoshita Katsushi, Okuda Nagako, Saitoh Shigeyuki, Sakata Kiyomi, Okayama Akira, Nakagawa Hideaki, Miyagawa Naoko, Miura Katsuyuki, Chan Queenie, Elliott Paul, Stamler Jeremiah, Ueshima Hirotsugu
Department of Food and Human Health Science, Graduate School of Human Life Science, Osaka City University, Osaka, Japan. Email:
Department of Food and Human Health Science, Graduate School of Human Life Science, Osaka City University, Osaka, Japan.
Asia Pac J Clin Nutr. 2017;26(5):837-848. doi: 10.6133/apjcn.072016.11.
Total fat intake is linked to the intake of other nutrients. Little data are available on the extent to which total fat affects diet quality in Japanese people. We investigated the relationship between total fat intake and other nutrient intake using INTERLIPID/ INTERMAP data on Japanese people living in Japan.
The participants included 371 men and 401 women with a healthy body mass index and between the ages of 40 and 59 from 4 population samples in Japan. Nutrient intake data were based on four in-depth 24-hour dietary recalls per person.
Analysis of covariance adjusted for age revealed that total fat intake was positively related to intakes of calcium, thiamine, riboflavin, meat, eggs, and milks and dairy products for both sexes. Total fat intake was inversely associated with carbohydrate and cereals intake for both sexes. On average, men with total fat intake between 25.0 and 27.4% of total energy had saturated fatty acids above 7%, which is the upper limit recommended for preventing lifestyle-related diseases. Men with total fat intake less than 20% of total energy had a higher risk of not meeting the Dietary Reference Intakes for Japanese (2015) for some nutrients.
Total fat intake was positively associated with calcium, thiamine, and riboflavin intakes and inversely associated with carbohydrate intake. Our results suggest that in 40-59-year-old men with a healthy body mass index, total fat intake between 20 and 27% of total energy may best support adequate intake of other nutrients.
总脂肪摄入量与其他营养素的摄入量相关。关于总脂肪对日本人饮食质量影响程度的数据较少。我们利用INTERLIPID/INTERMAP中居住在日本的日本人的数据，研究了总脂肪摄入量与其他营养素摄入量之间的关系。
参与者包括来自日本4个社区样本的371名男性和401名女性，他们身体质量指数健康，年龄在40至59岁之间。营养素摄入数据基于每人4次深入的24小时饮食回顾。
经年龄调整的协方差分析显示，总脂肪摄入量与男女钙、硫胺素、核黄素、肉类、蛋类以及牛奶和乳制品的摄入量呈正相关。总脂肪摄入量与男女碳水化合物和谷类摄入量呈负相关。平均而言，总脂肪摄入量占总能量25.0%至27.4%的男性，其饱和脂肪酸含量高于7%，这是预防生活方式相关疾病推荐的上限。总脂肪摄入量低于总能量20%的男性，某些营养素未达到日本膳食参考摄入量（2015年）的风险更高。
总脂肪摄入量与钙、硫胺素和核黄素摄入量呈正相关，与碳水化合物摄入量呈负相关。我们的研究结果表明，对于身体质量指数健康的40至59岁男性，总脂肪摄入量占总能量的20%至27%可能最有利于其他营养素的充足摄入。
