蔗糖聚酯对人体膳食能量摄入的影响

发布时间：2018-08-23 13:52

【摘要】：目的研究油脂替代物蔗糖聚酯对人体膳食能量摄入的影响。方法采用随机双盲交叉设计,63名志愿者分别食用3组实验蛋糕,使蔗糖聚酯的摄入量分别为0 g/d、11 g/d、22 g/d,每组蛋糕实验期1 d,间隔3 d,填写24 h膳食记录表。结果日常膳食、摄入蔗糖聚酯0 g/d、11 g/d和22 g/d的能量摄入分别为(8 672.82±2 679.66)k J、(9 507.35±2 343.46)k J、(8 558.45±2 241.44)k J和(8 390.95±2 319.36)k J,脂肪供能比分别为(36.09±9.79)%、(37.41±6.13)%、(32.72±6.73)%和(29.63±7.73)%,摄入蔗糖聚酯较摄入普通脂肪的膳食总能量减少,脂肪供能比减少,且存在剂量反应关系。结论蔗糖聚酯与普通脂肪相比,能降低膳食总能量摄入和脂肪供能比,可作为一种良好的油脂替代物得到广泛的应用。
[Abstract]:Objective to study the effect of sucrose polyester on dietary energy intake. Methods A randomized double-blind cross-design of 63 volunteers was used to eat three groups of experimental cakes. The intake of sucrose polyester was 0 g / d ~ (11) g / d ~ (22) g / d respectively. The experiment period of each group was 1 day, the interval was 3 days, and the 24 h dietary record was filled out. Results the energy intake of sucrose polyester 0 g / d and 22 g / d were (8 672.82 卤2 679.66) k J, (9 507.35 卤2 343.46) k J, (8 558.45 卤2 241.44) k J) and (8 390.95 卤2 319.36) k J,), (36.09 卤9.79), (37.41 卤6.13)%, (32.72 卤6.73)% and (29.63 卤7.73)%, respectively. The ratio of fat to energy was reduced, and there was a dose-response relationship. Conclusion compared with ordinary fat, sucrose polyester can reduce the total dietary energy intake and fat energy supply ratio, and can be widely used as a good oil substitute.
【作者单位】：北京市营养源研究所;中国疾病预防控制中心营养与食品安全所;北京中科邦尼国际科技有限责任公司;
【基金】：国家科技支撑计划(2012BAD33B01) 北京市财政资金项目创新工程II-3支持
【分类号】：R151.4

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