Additionally, combining PF-07260437 with standard of care (palbociclib plus fulvestrant) and a checkpoint inhibitor (anti-PD-1) showed combinatorial benefits in an immune competent in vivo model. Finally, the manageable toxicity profile of PF-07260437 was highlighted in an exploratory toxicology study in cynomolgus monkeys. These data support the clinical testing of PF-07260437 for treating B7-H4 expressing solid tumors, including breast cancer.
7 months ago
Journal • PD(L)-1 Biomarker • IO biomarker
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CD8 (cluster of differentiation 8) • VTCN1 (V-Set Domain Containing T Cell Activation Inhibitor 1)
P1, N=95, Terminated, Five Prime Therapeutics, Inc. | Phase classification: P1a/1b --> P1 | Completed --> Terminated; The Sponsor terminated the study for reasons unrelated to safety.
P1/2, N=40, Terminated, NextCure, Inc. | Trial completion date: Oct 2024 --> Jan 2024 | Active, not recruiting --> Terminated | Trial primary completion date: Oct 2024 --> Jan 2024; Due to the limited activity in Phase 1, NextCure decided to discontinue development of the anti-B7-H4 antibody monotherapy trial (NC762-01) to move forward with a prioritized B7-H4 ADC program.
over 1 year ago
Trial completion date • Trial termination • Trial primary completion date • Metastases