A Study to Investigate the Safety and Efficacy of KQB168 as Monotherapy and in Combination in Participants With Advanced Solid Malignancies

NCT06994806 · Status: RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 84

Last updated 2026-03-03

No results posted yet for this study

Summary

The goal of this clinical trial is to learn if KQB168 works to treat advanced solid tumor cancer in adults. It will also learn about the safety of KQB168. The main questions it aims to answer are:

* What is the safe dose of KQB168 by itself or in combination with pembrolizumab?
* Does KQB168 alone or in combination with pembrolizumab decrease the size of the tumor?
* What happens to KQB168 in the body?

Participants will:

* Take KQB168 daily, alone or in combination with pembrolizumab
* Visit the clinic about 8 times in the first 8 weeks, and then once every 3 weeks after that

Conditions

  • Solid Tumor Malignancies

Interventions

DRUG

KQB168

Oral KQB168

DRUG

Pembrolizumab

Intravenous pembrolizumab

Sponsors & Collaborators

  • Kumquat Biosciences Inc.

    lead INDUSTRY

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-06-24
Primary Completion
2027-11-30
Completion
2028-05-31
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06994806 on ClinicalTrials.gov