Studies JSON
757.9 KB · SHA-256 567b43e662b8d32a…
HRD Open Data
Inspect, download and cite the evidence index.
Current normalized metadata, claim definitions and machine-readable Research Receipts. Licensed for reuse with attribution.
Studies CSV
163.5 KB · SHA-256 be27d389ddd878b7…
Trials JSON
182.8 KB · SHA-256 d3c22072fc3cabb1…
Trials CSV
40.5 KB · SHA-256 a958491569858e33…
Claim definitions
15.8 KB · SHA-256 e2fb5c5b617f80a0…
Suggested citation
Cite the dataset edition, not an undated moving target.
Health Research Database. HRD research index, edition 2026-11-12. https://healthresearchdatabase.com/data-download/. Licensed CC BY 4.0.
Fields and provenance
Study records include PMID, title, authors, journal, year, DOI, publication types, MeSH headings, topic membership, design classification and primary-source URL. Trial records include NCT ID, status, enrollment, conditions, interventions, dates and source URL.
HRD republishes metadata, not full journal articles. Original source rights remain with their owners.