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This interactive online registry is a database of diet and physical activity measures relevant to childhood obesity research. Types of measures in this registry are questionnaires, instruments, diaries, logs, electronic devices, direct observation of people or environments, protocols and analytic techniques. Details about each measure include validity, reliability, protocols for use, as well as settings, geographic areas, and populations in which the measure has been used. Users can search for measures and details about how to use them, find measures in development, link to other measures registries and related resources, and submit new measures for inclusion.
Resource Type: Tools & Measures
Related Research
May 2026
SNAP participation and the healthfulness of food purchased by households with children during the pandemic
Changes in the Supplemental Nutrition Assistance Program (SNAP) after the start of the COVID-19 pandemic included emergency benefit allotments and operation waivers. Using five expenditure-based measures of the nutritional quality of food purchases, we tested whether changes in SNAP during the first year of the pandemic were associated with better nutritional quality of food purchases MoreMay 2026
A Pediatric Perspective on the 2025-2030 Dietary Guidelines
Clear, evidence-based guidance on what foods and beverages children and adolescents should consume—and in what amounts—is foundational for promoting healthy growth and preventing diet-related chronic disease across the life course. Yet many children and adolescents in the US continue to have diets of poor nutritional quality. The Dietary Guidelines for Americans (DGAs), issued every 5 MoreMay 2026