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Clinical Trial Summary

The purpose of this study is to evaluate the safety, tolerability, and pharmacokinetics of intravenous (IV) administration of XmAb808 in combination with pembrolizumab in subjects with selected advanced solid tumors and to identify the minimum safe and biologically effective/recommended dose (RD) and schedule for XmAb808.


Clinical Trial Description

This is a Phase 1, open-label, first-in-human (FIH), multiple-dose, dose escalation study with cohort expansion at the RD, designed to evaluate the safety and tolerability of XmAb808 in combination with pembrolizumab. This study will be conducted in 2 parts: Part A (dose escalation) and Part B (cohort expansion). ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05585034
Study type Interventional
Source Xencor, Inc.
Contact Michael Chiarella
Phone (858) 945-2415
Email mchiarella@xencor.com
Status Recruiting
Phase Phase 1
Start date December 14, 2022
Completion date December 2027

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