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Real-World Evidence (RWE)

Clinical evidence derived from real-world data sources — EHRs, claims, registries, observational studies — rather than randomized trials. FDA-recognized supporting evidence under the 21st Century Cures Act. A major published-research franchise for pharma and device communications.

Real-World Evidence (RWE) is clinical evidence about the use and potential benefits or risks of a medical product derived from analysis of real-world data — electronic health records, claims data, registries, patient-generated data, and observational studies — rather than from traditional randomized clinical trials.

The FDA formally recognizes RWE as a supporting evidence category under the 21st Century Cures Act, and uses it in regulatory decision-making for drug and device approvals, post-market surveillance, and label expansions. For pharmaceutical and device communications, RWE has become a major content franchise — published RWE studies indexed in PubMed and covered by STAT News, Endpoints News, and BioPharma Dive earn durable Citation Share inside AI engines on real-world-outcome queries.

See: The Healthcare Pillar.

Where it's used

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