Publication

Radiomic biomarker of vessel tortuosity for monitoring treatment change: Preliminary findings in prospective evaluation of ECOG-ACRIN 163

ESMO Annual Meeting 2023,   October 1, 2023
This study demonstrates a CT-based imaging features (delta-QVT) that is prospectively being validated to identify early responders to immunotherapy in adv. NSCLC patients after just 6 weeks. Delta QVT analyzes changes in blood vessel architecture and tortuosity. Early response identification could allow for improved patient selection and clinical trial design compared to waiting for long-term trial endpoints to mature. 

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