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Add a Study

Paste a PubMed PMID or URL — we'll auto-extract citation, PICO, sample size, and study type for you to verify before submitting.

1. Look Up

2. Review Citation

3. Verify Extraction

4. Classify & Submit

Enter a PubMed PMID or URL

We'll fetch the citation and automatically extract PICO, sample size, study type, and country from the abstract.

Study design & evidence level

Sample size (n)

Study country

Duration

PICO — Population

PICO — Intervention

PICO — Comparison

PICO — Outcomes

Extraction confidence is shown per-field. You'll review and correct everything before submitting.

Peer-reviewed studies on plant-based, vegetarian, or vegan dietary patterns
Studies examining chronic disease outcomes (CVD, diabetes, cancer, hypertension, CKD, obesity)
Studies must be indexed in PubMed. For guidelines without a PMID, use manual entry below.