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Association details:
Biomarker:TMB-H
Cancer:Non Small Cell Lung Cancer
Drug:budigalimab (ABBV-181) (PD1 inhibitor)
Direction:Sensitive
Evidence:
Evidence Level:
Sensitive: C3 – Early Trials
Title:

Association of Baseline and Pharmacodynamic Biomarkers With Outcomes in Patients Treated With the PD-1 Inhibitor Budigalimab

Published date:
01/17/2022
Excerpt:
PD-1 inhibitor naive patients with advanced HNSCC (n=41) or NSCLC (n=40) received budigalimab intravenously...best overall response of 15% in HNSCC and 18% in NSCLC was observed in all treated patients....Univariate analysis demonstrated an association between prolonged progression-free survival and higher tumor mutational burden/neoantigen load, smaller tumor size, lower platelet-lymphocyte ratios, lower CCL23, lower colony-stimulating factor 1, and lower interleukin-6 levels at baseline....The biomarker analysis presented herein identified additional early pharmacodynamic biomarkers associated with anti–PD-1 activity and improved clinical responses to budigalimab in patients with advanced HNSCC and NSCLC.
DOI:
10.1097/CJI.0000000000000408