Research
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Fully plant-based diets (WFPB and vegan) have the healthiest Healthy Eating Index (HEI) scores and BMIs.
Promoting fully plant-based diets may lead to improved diet quality and health outcomes.
StrongSupportsmedium confidence
The stricter fully plant-based diets (WFPB and vegan) had the healthiest HEI scores and BMIs.
Why this rating
The study design supports the claim through comparative analysis of diet quality.
Source
Scoring adherence to voluntary restriction diets (SAVoReD) in the ADAPT study
Suzannah Gerber et al. · Appetite · 2025
DOI 10.1016/j.appet.2025.108039
other
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
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