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Clinical Trial Summary

This is a Phase 1 dose-escalation study of PRT811, a protein arginine N-methyltransferase (PRMT) 5 inhibitor, in subjects with advanced cancers and high-grade gliomas who have exhausted available treatment options. The purpose of this study is to define a safe dose and schedule to be used in subsequent development of PRT811.


Clinical Trial Description

This is a multicenter, open-label, dose-escalation, dose-expansion Phase 1 study of PRT811, a PRMT5 inhibitor, in subjects with advanced cancers without any approved or available treatment options including solid tumors, CNS lymphoma, and /or high-grade gliomas. The study will consist of 2 parts, a dose escalation part evaluating subjects with advanced solid tumors, CNS lymphoma, and/or high-grade glioma and a cohort expansion part which will evaluate the safety and efficacy of PRT811 in subjects with advanced solid tumors, and glioblastoma multiforme. For subjects, the study will include a screening phase, a treatment phase, and a post treatment follow-up phase. An end-of-study visit will be conducted within 30 days after the last dose of PRT811. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04089449
Study type Interventional
Source Prelude Therapeutics
Contact
Status Completed
Phase Phase 1
Start date November 6, 2019
Completion date March 28, 2023

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