Which foods are displaced in the diets of adults with type 2 diabetes with the inclusion of eggs in their diets? A randomized, controlled, crossover trial. Issue 1 (13th July 2017)

• Record Type: Journal Article
• Authors: Njike, Valentine Y; Annam, Rachel; Costales, Victoria Christina; Yarandi, Niloufarsadat; Katz, David L
• Is Part Of: BMJ open diabetes research and care. Volume 5:Issue 1(2017)
• Publication Date: 2017-07-13
• Subjects: a1c -- adult diabetes -- body mass index; Diabetes -- Periodicals; 616.462005
• DOI: 10.1136/bmjdrc-2017-000411
• Languages: English
• ISSNs: 2052-4897

Abstract

Abstract : Background: The inclusion or exclusion of specific foods from the overall diet inevitably affects other food choices, and this matter is routinely neglected in dietary guidance and nutritional epidemiology. We examined how the inclusion of eggs in the diets of type 2 diabetics affected dietary pattern. Methods: Randomized, controlled, single-blind, crossover trial of 34 adults (mean age 64.5 years; 14 women, 20 men) with type 2 diabetes assigned to one of two possible sequence permutations of two different 12-week treatments (two eggs/day or egg exclusion), with 6-week washout periods. For the egg inclusion phase, participants received advice from a dietitian on how to preserve an isocaloric condition relative to the egg exclusion phase. To assess changes in dietary pattern in the diets of our study participants, we analyzed the 12 components of the 2010 Healthy Eating Index. Results: The inclusion of eggs was associated with reduced consumption of refined grains nearing statistical significance (−0.7±3.4 vs 0.7±2.2; p=0.0530). The consumption of total protein foods significantly increased from baseline (0.3±0.7; p=0.0153) with the inclusion of eggs for 12 weeks, while the consumption of dairy products significantly decreased with the exclusion of eggs from their diets (−1.3±2.9; p=0.0188). Conclusions: Eggs in the diets of type 2 diabetics may lead to increased consumption of some healthful foods and reduced consumption of some less healthful foods. Trial registration number: NCT02052037; Post-results.