A Study to Investigate the Safety and Efficacy of KQB368 as Monotherapy in Participants With Advanced Solid Malignancies

Summary

The goal of this study is to learn if KQB368 works to treat advanced solid malignancies in adults. The study will also learn about the safety of KQB368. The main questions the study aims to answer are: * What is the safe dose of KQB368 as a monotherapy? * Does KQB368 decrease the size of the tumor? * What happens to KQB368 in the body? Participants will: * Take KQB368 orally daily in 21-day cycles * Return to the study site about 7 times in the first 5 weeks, and then once at the beginning of every 21-day cycle after that

Timeline

Start

2026-05

Primary completion

2029-12

Completion

2029-12

Drugs

Indications