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Tool Library Best Practice Guidelines – Evaluation Checklist (opens new tab)

Tool Information: ASA24

Full Nutrient, Food Groups Retrospective 1 day 24 Hour Recall No


This tool is a self-administered 24 hour recall that enables multiple and automatically coded recalls. The tool is based upon the validated Automated Multiple-Pass Method (AMPM). Food and drink items included on the tool are derived from the 2007/08 National Health and Nutrition Examination Survey. The ASA24 system was developed by the National Cancer Institute (NCI) and Westat among other institutions and has been used in more than 3,500 studies since it was released in 2009.

Contact Information info

Tool Website

Special Considerations

The tool is available in English and Spanish and is accessible by individuals with disabilities. The tool is composed of: a Respondent Website, to be used by participants to complete recalls; and a Reseracher Website, to be used by researchers, clinicians and educators.

Last Updated info


Software Required

High-speed internet connections and standard computer monitors.

Training Required

Not reported

Instructions on use

Participants are guided through completion by an animated guide

Administration Method


Data Analysis

Not reported

Author Year Comparator Lifestage Sex Number of Nutrients Validated Mean Difference Variance Measured info Correlation Coefficients Percentage Agreement Limits of Agreement Special Considerations Action
Thompson 2014 24hr Recall (AMPM) Adults Male Only 13 Efforts were made to recruit a diverse range of participiants.
24hr Recall (AMPM) Adults Female Only 13