Our latest paper offers a cautionary note for proponents of Precision Nutrition: ”Imprecision nutrition? Different simultaneous continuous glucose monitors provide discordant meal rankings for incremental postprandial glucose in subjects without diabetes” https://academic.oup.com/ajcn/advance-article/doi/10.1093/ajcn/nqaa198/5885180

Publication of our cautionary study is quite timely given that @NIHDirector and @NIDDKgov also published their Viewpoint article in @JAMA_current on Precision Nutrition this week: https://jamanetwork.com/journals/jama/fullarticle/2769420

Here’s the issue in a nutshell: same person, two simultaneous CGMs (Abbott & Dexcom) ranked meals differently with respect to postprandial glucose excursions. Meal A was a berry and walnut quinoa cereal and meal B was a plain bagel with cream cheese and turkey bacon.