The Accuracy of Potassium Content on Food Labels in Canada.

ABSTRACT: Background/Objectives: In 2017, the Canadian Government updated labeling requirements for prepackaged products to include potassium as a mandatory nutrient. Higher potassium intakes are beneficial in the general population, but for those with hyperkalemia, a lower potassium intake is recommended. Methods: The Canadian Food Inspection Agency (CFIA) collects food products and analyzes them to determine their potassium content. The authors requested data collected by the CFIA between January 2005 and November 2023 through an Access to Information request (A-2023-00410). Paired-sample two-sided t-tests were used to compare the difference between the labeled and analyzed potassium contents. Cohen's Kappa was also used to assess agreement between values. Results: Data

SUBMITTER: Picard K 

PROVIDER: S-EPMC12472371 | biostudies-literature | 2025 Sep

REPOSITORIES: biostudies-literature