My nutrition index: a method for measuring optimal daily nutrient intake.

ABSTRACT:

Background

Adequate nutrition is essential for individual and population level health. However, determining adequacy of daily nutrient intake in research studies is often challenging given the unique nutritional needs of individuals. Herein, we examine construct, predictive, criterion, content, and concurrent validity of a dietary analytic tool - My Nutrition Index (MNI) for measuring nutrient intake in relation to personalized daily nutrient intake guidelines. MNI gauges adequacy of an individual's daily nutrient intake based on his or her unique demographic and lifestyle characteristics. MNI accounts for potential adverse effects of inadequate and excess nutrient consumption.

Methods

MNI, calculated based on 34 nutrients, provides an overall index score ranging from 0 to 1

SUBMITTER: Busgang SA 

PROVIDER: S-EPMC8862522 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature