Dietary Exposure	Reporting Method	Timeframe info	Collection Method	Available in Food Questionnaire Creator	Action
Micronutrient, Food Groups	Usual; Retrospective	1 Month	Food Frequency Questionnaire	No	Detailed Information	Web Link

Summary

This tool is a semi-quantitative web-based food frequency questionnaire, which includes up to 630 questions. Using standard portion sizes and photographs, the tool was designed to investigate the dietary intake of Fe and Zn and their absorption modifiers. This tool has been validated once in 2005.

Contact Information info

anne-louise.heath@stonebow.otago.ac.nz

Tool Website

Special Considerations

Updates to the food composition table and database mapping is required to use the dietary assessment tool due to reformulation of food in the UK since 2005.

Last Updated info

03/11/2017

Software Required

Web-MBIAT (No longer supported)

Training Required

Interviewers need to be trained.

Instructions on use

Instructions on how to use the dietary assessment tool can be found in the publications.

Administration Method

Interviewer-administered

Data Analysis

Instructions on how the dietary data was analysed can be found in the publications.

Author	Year	Comparator	Lifestage	Sex	Number of Nutrients Validated	Mean Difference	Variance Measured info	Correlation Coefficients	Percentage Agreement	Limits of Agreement	Special Considerations	Action
Heath	2005	Weighed Food Diary	Adults	Male Only	5	✓	✓	✓	✓	✓	Participants were excluded if they had chronic or acute illness that might affect Fe intake or status.	Detailed Information	Web Link