New MRI method could prevent unnecessary treatment changes in rectal cancer patients
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This study aims to improve how doctors tell the difference between real tumor growth and pseudoprogression (a harmless, temporary increase in tumor size) after immunotherapy for rectal cancer. Researchers will use multiple MRI scans and blood tests from 300 participants to build …
Sponsor: Peiyi Xie • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:23 UTC