Science & Intake24
Studies have shown that automated recall systems are able to collect data of comparable accuracy to the traditional face-to-face interview techniques, while being much less costly to support.
Publications
Evaluating the change in the dietary assessment tool for the UK National Diet and Nutrition Survey
Proceedings of the Nutrition Society | 2026
PublicationUser Preferences for an Image-Assisted Dietary Recall: Qualitative Study Comparing 3 Dietary Assessment Methods
JMIR Human Factors | 2026
PublicationDeveloping a food list for a new 24-h dietary recall tool for New Zealand
Nutrition & Dietetics | 2025
PublicationEvaluation of changes in dietary methodology in the NDNS: stage 3
Government report | 2025
PublicationRelative Validity of the Food Recording Smartphone App Libro in Young People Vulnerable to Eating Disorder: A Preliminary Cross-Over Study
Nutrients | 2025
PublicationThe Adaptation, Implementation, and Performance Evaluation of Intake24, a Digital 24-h Dietary Recall Tool for South Asian Populations: The South Asia Biobank
Current Developments in Nutrition | 2025
PublicationValidity and reliability of an online self-report 24-h dietary recall method (Intake24): a doubly labelled water study and repeated-measures analysis
JMIR Formative Research | 2025
PublicationAccuracy of energy and nutrient intake estimation versus observed intake using 4 technology-assisted dietary assessment methods: a randomized crossover feeding study
The American Journal of Clinical Nutrition | 2024
PublicationComparing self-reported energy intake using an online dietary tool with energy expenditure by an activity tracker
Nutrition | 2024
PublicationEvaluating User Experiences and Preferred Features of a Web-Based 24-Hour Dietary Assessment Tool: Usability Study
JMIR Formative Research | 2024
PublicationIntake24 in Australia: evaluating the criterion validity of a self-administered 24-hour recall using a controlled feeding study in Western Australia adults
Proceedings of the Nutrition Society | 2023
PublicationPredicting Perceived Problems in Self-Administered 24-Hour Dietary Recalls: A Quantitative Think-Aloud Study Comparing Automated Self-Assisted 24-Hour Dietary Assessment Tool (ASA24®) and INTAKE24© in University Students
Nutrients | 2022
PublicationUsability of a web-based food frequency questionnaire app (eNutri) and a 24-hour dietary recall system (Intake24) in adults aged 65+ years
Proceedings of the Nutrition Society | 2022
PublicationA comparison of food portion size estimation methods among 11-12 year olds: 3D food models vs an online tool using food portion photos (Intake24)
BMC Nutrition | 2021
PublicationAccuracy and Cost-effectiveness of Technology-Assisted Dietary Assessment Comparing the Automated Self-administered Dietary Assessment Tool, Intake24, and an Image-Assisted Mobile Food Record 24-Hour Recall Relative to Observed Intake: Protocol for a Randomized Crossover Feeding Study
JMIR Research Protocols | 2021
PublicationProgressive 24-Hour Recall: Usability Study of Short Retention Intervals in Web-Based Dietary Assessment Surveys
Journal of Medical Internet Research | 2020
PublicationField Testing of the Use of Intake24-An Online 24-Hour Dietary Recall System
Nutrients | 2018
PublicationComparison of INTAKE24 (an Online 24-h Dietary Recall Tool) with Interviewer-Led 24-h Recall in 11-24 Year-Old
Nutrients | 2016
PublicationComparison of INTAKE24 (an online 24hr dietary recall tool) with an interviewer-led 24hr recall method in 11–16 year olds
Proceedings of the Nutrition Society | 2015
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