Health Research DatabaseClaim-to-evidence tracking
Quality control

Contact & Indexing Reports

Researchers and readers can help improve the index by reporting a classification error, duplicate, missing record or unclear claim assessment.

Indexing

Report an indexing issue

Email research@healthresearchdatabase.com with the page URL and, when available, the PMID, DOI or NCT ID. State whether the issue is a wrong topic, wrong study design, duplicate, missing record or claim-fidelity concern.

Corrections

What happens next

Substantive verified corrections are added to the public corrections ledger. HRD does not promise individual medical guidance or interpret personal health information.