Background: The potential confounding effect of different amounts and proportions of
macronutrients across eating patterns on meal or dietary glycemic index (GI) and glycemic
load (GL) value determinations has remained partially unaddressed. Objective: The study
aimed to determine the effects of different amounts of macronutrients and fiber on measured
meal GI and GL values. Design: Four studies were conducted during which participants [n=
20–22; women: 50%; age: 50–80 y; body mass index (in kg/m 2): 25–30)] received food�…