Jiménez-Cruz A, Gutiérrez-González Aaron Noriki, Bacardi-Gascon M
Nutrition Program, School of Medicine, Universidad Autónoma de Baja California, México.
Nutr Hosp. 2005 Sep-Oct;20(5):348-50.
Several studies have shown that isocaloric diets have different effects on satiety. The aim of the present study was to compare the effect of lunches with different glycemic indexes (GI) in type 2 diabetics. Ten men and women with type 2 diabetes participated in the study. Subjects were given two experimental lunches with glycemic indexes of 43 and 88. Visual analogue rating scales were completed before and after each experimental meal periodically to record subjective feelings of satiety. Satiety Area Under the Curve was 1024 +/- 160 mm after the low GI diet and 711 +/- 190 mm after the high GI diet. Eating a lunch with a low GI index resulted in higher satiety perception. These results suggest the need to promote culturally based combined foods with high fiber and low GI. This approach might contribute to the prevention of obesity by increasing the perception of satiety while also improving metabolic control of diabetics. In addition, this is a low cost approach for people with limited financial resources.
多项研究表明，等热量饮食对饱腹感有不同影响。本研究的目的是比较不同血糖指数（GI）的午餐对2型糖尿病患者的影响。10名2型糖尿病男性和女性参与了该研究。受试者分别食用了血糖指数为43和88的两份实验性午餐。在每餐前后定期完成视觉模拟评分量表，以记录饱腹感的主观感受。低GI饮食后饱腹感曲线下面积为1024±160平方毫米，高GI饮食后为711±190平方毫米。食用低GI指数的午餐会产生更高的饱腹感。这些结果表明，有必要推广高纤维、低GI的文化特色组合食品。这种方法可能有助于预防肥胖，通过增加饱腹感的同时改善糖尿病患者的代谢控制。此外，对于经济资源有限的人来说，这是一种低成本的方法。
