文章基本信息

标题：Comparison of Low Glycaemic Index and High Glycaemic Index Potatoes in Relation to Satiety: A Single-Blinded, Randomised Crossover Study in Humans
本地全文：下载
作者：Sabina S. H. Andersen ; Jonas M. F. Heller ; Thea Toft Hansen 等
期刊名称：Nutrients
电子版ISSN：2072-6643
出版年度：2018
卷号：10
期号：11
页码：1726-1740
DOI：10.3390/nu10111726
出版社：MDPI Publishing
摘要：High glycaemic index (GI) foods have been proposed to reduce satiety and thus promote overweight and obesity. Generally, potatoes have a high GI, but they also provide many beneficial nutrients and they are a highly important food source globally. In this study, we investigated how a low GI potato affected subjective satiety as compared to a high GI potato. Twenty healthy men (aged 18–40 years; body mass index (BMI) 18–27 kg/m2) participated in this single-blinded, controlled, randomised crossover trial. On each of the two trial days, the subjects were given a 500-gram portion of either a low or high GI potato variety (Carisma® low GI and Arizona high GI). Subjective appetite sensations were measured at baseline and at 15 min, 45 min, 75 min, 105 min, and 135 min after consumption of the test meal until an ad libitum meal was served at 150 min. No significant differences in the primary endpoint, satiety, were found between the two potato varieties (all p > 0.05). Furthermore, no significant differences were found in the secondary endpoints; hunger, fullness, and prospective food consumption, or ad libitum energy intake (all p > 0.05). In conclusion, the results of this study do not indicate that the GI of potatoes is important for satiety in normal-weight men.
关键词：appetite; obesity; eating behaviour; GI; ad libitum energy intake; hunger; fullness; prospective food consumption; Carisma; Arizona appetite ; obesity ; eating behaviour ; GI ; ad libitum energy intake ; hunger ; fullness ; prospective food consumption ; Carisma ; Arizona