About this trial
Multicenter, open-label, dose-escalation, safety, tolerability, PK and pharmacodynamic study with a dose expansion at the RP2D to evaluate safety and potential antitumor activity of Q901 as a monotherapy and in combination with pembrolizumab
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Participants with histologically or cytologically confirmed advanced or metastatic ovarian, CRPC, HR+ HER2- breast, endometrial, colorectal, small-cell lung, or pancreatic cancer, who have progressed following standard-of-care therapy or for whom there is no standard therapy that confers clinical benefit
Measurable disease per RECIST v 1.1
ECOG performance status 0,1 or 2
Life expectancy of at least 3 months
Disqualifiers
New York Heart Association Class III or IV cardiac disease, or myocardial infarction, severe unstable angina, coronary/peripheral artery bypass graft, congestive heart failure within the past 6 months
Have a corrected QT interval (using Fridericia's correction formula) (QTcF) of >470 msec (females) and >450 msec (males)
Active, uncontrolled bacterial, viral, or fungal infections, requiring systemic therapy
Active, poorly controlled autoimmune or inflammatory diseases
Trial design
Single group
Treatments tested in this trial
Q901
DrugThe study drug Q901 will be administered by IV infusion over a 30-minute period using a QW dosing schedule for 4 weeks, followed by a Q2W interval dosing schedule thereafter
KEYTRUDA® (pembrolizumab)
DrugKEYTRUDA® (pembrolizumab) will be administered Q6W
Treatment groups
Trial outcomes
Primary outcomes
Number of participants with treatment-related adverse events as assessed by CTCAE v4.0
Secondary outcomes
Change in the area under curve (AUC) of Q901
Change in the maximum plasma concentration (Cmax) of Q901
Change in the time of maximum plasma concentration (Tmax) of Q901
Tumor response using RECIST version 1.1 throughout study
Sponsors and contacts
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Qurient Co., Ltd.
Lead sponsor
Merck Sharp & Dohme LLC
Collaborator