Many women with #breastcancer can safely avoid #chemotherapy using a gene test, potentially sparing them side effects without increasing the risk of the cancer returning, finds a clinical trial led by 🇬🇧 @ucl.ac.uk, with 🏴 @glasgow.ac.uk, presented at @ascocancer.bsky.social's Annual Meeting #ASCO26.
Findings indicate test to guide treatment decisions could help substantial number of patients avoid unnecessary chemotherapy without compromising outcomes
