A Study of Different Dosing Schedules of Selumetinib With Cisplatin/Gemcitabine (CIS/GEM) Versus CIS/GEM Alone in Biliary Cancer
Biliary Tract Carcinoma, Gallbladder Carcinoma
About this trial
This is an interventional treatment trial for Biliary Tract Carcinoma focused on measuring randomized, selumetinib, tablets, cisplatin, gemcitabine, non-resectable, recurrent, metstatic
Eligibility Criteria
Inclusion Criteria:
- Unresectable, recurrent or metastatic, measurable biliary tract cancer or gall bladder cancer
- No prior systemic therapy
- Performance status 0, 1, or 2
- Age 18 years or older
- Estimated life expectancy > 3 months
- Adequate hematological, liver, renal function
- No evidence of active uncontrolled infection
- Capable of giving written consent
- Acceptable recovery of previous side effects
Exclusion Criteria:
- Progressing within 3 or 6 months of receiving certain treatments
- Prior chemotherapy for non-resectable or metastatic disease or a MEK inhibitor
- Progressing within 6 months of adjuvant treatment.
- May not have received prior chemotherapy for non-resectable/metastatic disease.
- Prior MEK, RAS, or RAF inhibitors or history of hypersensitivity to study drugs.
- Ampullary carcinoma
- Incomplete recovery from previous surgery
- Undergoing treatment with curative intent
- Prior malignancy that could interfere with the response evaluation
- Severe or uncontrolled systemic diseases or lab finding that makes it undesirable for patient to participate
- Any psychiatric or other disorder likely to impact consent
- Pregnant or breastfeeding
- Patients with significant cardiac-related issues
- History of eye-related issues.
- Systemic disease, active infection, bleeding diatheses or renal transplant, including hep B, hep C or HIV
- Receiving potent inhibitors or inducers of CYP3A4/5, CYP2C19 and CYP1A2 can continue with caution
Sites / Locations
- Princess Margaret Cancer Centre
Arms of the Study
Arm 1
Arm 2
Arm 3
Experimental
Experimental
Experimental
Arm A (Continuous Dosing)
Arm B (Sequential Dosing)
Arm C (Standard Care)
Run-In: Selumetinib, orally, BID for 7 days (Day -7 to Day -1) On treatment: Selumetinib, orally, BID from Day 1-21 of every 28 day cycle. Cisplatin/gemcitabine, intravenously, on Days 1 and 8 of every 28 day cycle.
Run-In: Selumetinib, orally, BID for 5 days (Day -7 to Day -3) with 2 days washout On treatment: Selumetinib, orally, BID from Day 1-5 and 8-19 of every 28 day cycle. Cisplatin/gemcitabine, intravenously, on Days 1 and 8 of every 28 day cycle.
Cisplatin/gemcitabine, intravenously, on Days 1 and 8 of every 28 day cycle.