Glossary Term

CR

Complete Response (CR) is a clinical endpoint indicating the complete disappearance of all measurable disease following treatment, the deepest efficacy outcome used in oncology trial assessments.

Illustration representing CR
Listen to definition
Related terms
ORR DOR OS
Further reading
NIH: CR Definition Browse the HEOR resource database

Spotted an error or have a suggestion? Get in touch

Media Kit · Q2 2026

Where should we send it?

Quick details so we can email the kit and follow up if it's a fit. We use this only to talk to you about sponsorship — never sold or shared.

Your details stay with Mirko von Hein. No newsletter sign-ups, no third-party sharing.