RO4929097 Before Surgery in Treating Patients With Pancreatic Cancer
Adenocarcinoma of the Pancreas, Stage IA Pancreatic Cancer, Stage IB Pancreatic Cancer
About this trial
This is an interventional treatment trial for Adenocarcinoma of the Pancreas
Eligibility Criteria
Inclusion Criteria:
Histologically or cytologically confirmed pancreatic adenocarcinoma
- T1-3, N0-1, and M0 disease
Surgically resectable disease confirmed by a surgeon experienced in pancreatic surgery
No borderline resectable disease defined as any of the following:
- Tumors with severe unilateral or bilateral SMV/portal involvement impingement
- Abutment (or) encasement of hepatic artery
- SMA or celiac encasement (or) presence of SMV occlusion by tumor
- No metastatic disease
- ECOG performance status 0-1
- Life expectancy > 6 months
- WBC ≥ 3,000/mm³
- ANC ≥ 1,500/mm³
- Platelet count ≥ 100,000/mm³
- Hemoglobin ≥ 9 g/dL
- Total bilirubin ≤ 2 mg/dL
- AST and ALT ≤ 2.5 times upper limit of normal
- Creatinine ≤ 2 mg/dL
- Calcium, magnesium, phosphorous, and potassium normal
- Negative pregnancy test
- Not pregnant or nursing
- Fertile patients must use effective barrier-method contraception 4 weeks before, during, and for ≥ 12 months after completion of treatment
- Able to swallow tablets
- No malabsorption syndrome or other condition that would interfere with intestinal absorption
- No history of allergic reactions attributed to compounds of similar chemical or biologic composition to gamma-secretase inhibitor RO4929097 or other agents used in the study
No uncontrolled hypocalcemia, hypomagnesemia, hyponatremia, hypophosphatemia, or hypokalemia despite adequate electrolyte supplementation
- Grade 1 hyponatremia with sodium ≤ 131 mg/dL is permissible
No uncontrolled intercurrent illness including, but not limited to, any of the following:
- Ongoing or active infection
- Symptomatic congestive heart failure
- Unstable angina pectoris
- Cardiac arrhythmia other than chronic
- Stable atrial fibrillation
- Psychiatric illness/social situations that would limit compliance with study requirements
- No baseline QTcF > 450 msec (male) or QTcF > 470 msec (female)
Patients with a prior cancer with evidence of active cancer are excluded from this study
- Patients with a prior cancer are permitted to enter this study as long as there is no documented evidence of active malignancy
- No uncontrolled electrolyte abnormalities including hypocalcemia, hypomagnesemia, and hypokalemia
- No symptomatic congestive heart failure, unstable angina pectoris, and a history of torsades de pointes or other significant cardiac arrhythmias
- No requirement for antiarrhythmics or other medications known to prolong QTc
- No other concurrent anticancer agents or therapies
- Recovered to < grade 2 toxicity related to prior therapy
- No prior chemotherapy or radiotherapy for pancreatic cancer
- No other concurrent investigational agents
- No concurrent medications with narrow therapeutic indices that are metabolized by cytochrome P450 (CYP450), including warfarin sodium (Coumadin®), ketoconazole, or grapefruit juice
- No concurrent strong inducers or inhibitors of CYP3A4
- No concurrent combination antiretroviral therapy for HIV-positive patients
Sites / Locations
- Tower Cancer Research Foundation
- City of Hope Medical Center
- University of Chicago Comprehensive Cancer Center
- Illinois CancerCare-Peoria
- Central Illinois Hematology Oncology Center
- Fort Wayne Medical Oncology and Hematology Inc - State Boulevard
Arms of the Study
Arm 1
Experimental
Arm I
Patients receive oral gamma-secretase inhibitor RO4929097 on days 1-3 and 8-10 in the absence of disease progression or unacceptable toxicity. Beginning 7 days after completion of gamma-secretase inhibitor RO4929097, patients undergo complete resection comprising pancreaticoduodenectomy, distal pancreatectomy, or total pancreatectomy based on the anatomic location of the cancer. Tumor tissue from biopsy and surgery and blood samples are collected periodically for pharmacodynamic studies.