A Phase 1 Multiple Dose Study to Evaluate the Safety and Tolerability of XmAb819 in Subjects With Relapsed or Refractory Clear Cell Renal Cell Carcinoma
Latest Information Update: 12 Dec 2025
At a glance
- Drugs XmAb 819 (Primary)
- Indications Renal cell carcinoma
- Focus Adverse reactions; First in man
- Sponsors Xencor
Most Recent Events
- 26 Oct 2025 Results presented at the AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics 2025
- 24 Oct 2025 According to a Xencor media release, the company is on-track with first dose-expansion cohort now selected and are enrolling patients as company continue to dose escalate. the company will be able to select a recommended Phase 3 dose during 2026 to support the initiation of our first pivotal study in advanced ccRCC during 2027. Xencor will host a webcast today at 1:30 a.m. ET (10:30 a.m. PT) to discuss the initial results from this trial.
- 24 Oct 2025 According to a Xencor media release, results from this trial were presented in a poster at the AACR-NCI-EORTC Conference on Molecular Targets and Cancer Therapeutics