Simulation model to assess the validity of the clinical portfolio diet score used in the PortfolioDiet.app for dietary self-tracking: a secondary analysis of a randomized controlled trial in hyperlipidemic adults. - Kavanagh ME; Glenn AJ; Chiavaroli L; Morgan GA; Josse RG; Malik VS; Marinangeli CPF; Kendall CWC; Jenkins DJA; Sievenpiper JL (Frontiers in nutrition, 2024)