No databases found
Try adjusting your search or filter criteria
⚠️ Important Note
Costs and access procedures are subject to change. Individual subscription costs listed are approximate estimates and may vary based on academic affiliation, geographic location, payment plans, and promotional offers. Many databases offer significant discounts for students, residents, and fellows. Institutional subscriptions typically provide better value for organizations. Always consult official database websites for current pricing and available access options.
Access Requirements: IRB approval from your institution is generally required for research projects, even with de-identified public data. Many free databases require registration, training completion (e.g., CITI certification), or Data Use Agreements (DUA). National provisions in countries like the UK, Canada, and Australia provide free access to certain paid databases for their residents.
For Resident Physicians: These databases are frequently utilized by US resident physicians for quality improvement projects, retrospective studies, and evidence-based practice, especially in surgical outcomes (ACS NSQIP), cancer registries (NCDB), health economics (MEPS), claims analysis (MarketScan, Optum), ambulatory care (NAMCS), and medical education research (ERIC). Access typically requires institutional affiliations, applications, or subscriptions, though many offer free participant use files. When using claims databases, be aware of limitations such as sampling bias and lack of clinical granularity.
Last updated: October 20, 2025