Food literacy assessment tools commonly incorporate skills, knowledge, behaviors, and attitudes as core domainsTools for Measuring Food Literacy Show Limited Real World Use

Frontiers in Medicine Published October 7, 2026 DOI ↗ Editorial oversight: Dr. Amelia Tan, PhD · Internal Medicine & Chronic Disease

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Key Takeaway

Note that food literacy tools often lack evidence for real-world clinical implementation and deep cultural integration.

This scoping review synthesized 28 studies involving 21 assessment tools to evaluate the dimensional evolution, cultural adaptation, and clinical implications of food literacy assessments. The authors identified that most tools incorporate four core domains: skills, knowledge, behaviors, and attitudes, with some expanding into social, environmental, and food-system dimensions.

Regarding cultural adaptation, the review categorized strategies into three types: language and semantic adaptation, structural and measurement adaptation, and conceptual and value embedding. The authors noted that the deeper integration of culturally embedded meanings remains limited across the reviewed tools.

Evidence regarding the implementation of these tools in real-world community or clinical settings is limited. Specifically, there is a lack of evidence linking assessment results to subsequent interventions or nursing practice. The authors conclude that while tools are expanding in scope, there is a need for stronger collaboration between nurses and healthcare professionals to translate assessment results into practice. The findings are limited by the lack of evidence for real-world implementation and the limited integration of culturally embedded meanings in current assessment tools.

Researchers reviewed 28 different studies to look at how tools measure food literacy. These tools are used to assess a person's skills, knowledge, behaviors, and attitudes toward food. While these tools are becoming more detailed by including social and environmental factors, they are still in the early stages of development.

One main finding is that many of these tools have not been fully adapted for different cultures. While some changes were made to language and structure, deeper cultural meanings were often missing. This makes it harder to use these tools effectively for diverse groups of people in the real world.

Because this was a scoping review of existing research rather than a clinical trial, the results are not a direct proof of a new treatment. The study shows that more work is needed to connect these assessments to actual nursing practices and community programs. Patients and providers should view these tools as developing resources rather than established clinical standards.

What this means for you:

Food literacy tools are growing in scope but need more cultural adaptation and evidence for real-world use.

Common questions

What does food literacy mean in these assessments?

Food literacy tools typically measure four core areas: skills, knowledge, behaviors, and attitudes. Some expanded tools also look at social, environmental, and food-system-related dimensions to give a broader picture of how people interact with food.

Are these tools easy to use for different cultures?

The review found that cultural adaptation is still limited. While some tools have been updated for language and structure, they often lack a deep integration of culturally embedded meanings, which may affect how they work for diverse populations.

Can these tools be used in clinics or communities right now?

There is currently limited evidence regarding how these tools work in real-world community or clinical settings. Specifically, there is a lack of data linking the results of these assessments to actual interventions or specific nursing practices.

Study Details

Study typeMeta analysis

EvidenceLevel 1

PublishedOct 2026

View Original Abstract ↓

IntroductionAn unhealthy diet is a major modifiable risk factor for non-communicable diseases. Higher levels of food literacy facilitate the adoption of healthy dietary behaviours; therefore, the development and validation of assessment tools are crucial for public health and clinical practice. However, existing assessment tools are fragmented, and there is a lack of systematic analysis regarding dimensional evolution, cross-cultural adaptation, and practical implementation pathways.Materials and methodsThis scoping review employed the Arksey and O’Malley framework along with PRISMA-ScR guidelines. Seven databases (PubMed, Web of Science, Embase, Wanfang, SinoMed, CNKI, and VIP) were searched for studies published between January 1, 2015, and November 16, 2025. Using descriptive content analysis, we synthesized evidence regarding how these tools have evolved, how they are adapted across cultures, and how they may be applied in practice.ResultA total of 28 studies involving 21 assessment tools were included; 13 were newly developed tools, and eight were culturally adapted or validated tools. The analysis identified three major findings: (1) Food literacy assessment tools commonly incorporated four core domains: skills, knowledge, behaviours, and attitudes, with some instruments extending beyond individual competencies toward broader social, environmental, and food-system-related dimensions; (2) Cultural adaptation strategies were descriptively summarized into three categories: language and semantic adaptation, structural and measurement adaptation, and conceptual and value embedding, while deeper integration of culturally embedded meanings remained limited; (3) Most tools had limited evidence regarding implementation in real-world community or clinical settings, particularly concerning the linkage between assessment results and subsequent interventions or nursing practice.ConclusionFood literacy assessment tools have continued to expand in dimensional scope and cultural adaptation approaches. However, many tools remain focused on measuring static individual competencies and provide limited insight into how food-related capabilities are applied within real-life contexts. Future research should prioritize contextualized assessment approaches, implementation studies in community and clinical settings, and evaluation of the relationships between assessment results and health outcomes. Strengthening collaboration among nurses and other healthcare professionals may facilitate the translation of food literacy assessment into individualized and context-sensitive interventions.Systematic review registrationOSF, registration DOI: 10.17605/OSF.IO/3T6M5

Food literacy assessment tools commonly incorporate skills, knowledge, behaviors, and attitudes as core domainsTools for Measuring Food Literacy Show Limited Real World Use

Common questions

Study Details

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Food literacy assessment tools commonly incorporate skills, knowledge, behaviors, and attitudes as core domainsTools for Measuring Food Literacy Show Limited Real World Use

Common questions

Study Details

Sitagliptin and liraglutide superior for CGM targets in type 2 diabetes

Two diabetes drugs outperform others in long-term glucose control

Clinical research that matters. Delivered to your inbox.

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