ReviewNPJ science of food2026
Inferred vegans in studies not designed to assess vegan status may be largely artifacts.
Review in NPJ science of food, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Abstract
Recent studies from China and India, none designed to assess vegan status, reported unusually large vegan samples (n = ~1000-8000) and prevalences (~1-9%). These were mostly inferred from short food frequency modules or short-term dietary assessment (e.g., 1 month). Many inferred vegans were socioeconomically marginalized or socially excluded. This perspective argues that the reported prevalences largely result from underassessment of intake and misclassification rather than adherence to vegan diets.
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