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Stefania Morganti, MD discusses ctDNA study

Ultrasensitive detection of minimal residual disease using ctDNA can help predict the duration of response to HER2 targeted therapy in patients with metastatic breast cancer, according to a study presented by Stefani Morganti, MD, of Dana-Farber Cancer Institute. The data support tracking minimal residual disease to predict exceptional responses that last more than 3 years.

Published

December 15, 2025

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Dana-Farber