Pancreatic Cancer
Conditions
Keywords
adenocarcinoma of the pancreas, recurrent pancreatic cancer, stage IV pancreatic cancer
Brief summary
RATIONALE: Drugs used in chemotherapy, such as fluorouracil, leucovorin, cisplatin, and gemcitabine, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving more than one drug (combination chemotherapy) and giving them in different ways may kill more tumor cells. It is not yet known which combination chemotherapy regimen is more effective in treating metastatic pancreatic cancer. PURPOSE: This randomized phase III trial is studying two different combination chemotherapy regimens to compare how well they work in treating patients with metastatic pancreatic cancer that cannot be removed by surgery.
Detailed description
OBJECTIVES: Primary * Compare the overall survival of patients with unresectable metastatic pancreatic cancer treated with fluorouracil, leucovorin calcium, and cisplatin followed by gemcitabine hydrochloride vs gemcitabine hydrochloride followed by fluorouracil, leucovorin calcium, and cisplatin. Secondary * Compare progression-free survival of patients treated with these regimens. * Compare the toxicity of these regimens in these patients. * Compare the quality of life of patients treated with these regimens. * Compare the percentage of these patients needing second-line therapy. * Compare the duration of hospitalization of patients treated with these regimens. OUTLINE: This is a randomized, multicenter study. Patients are stratified according to ECOG performance status (0 or 1 vs 2), participating center, location of the tumor (ampullar region vs other locations), and infusion rate of gemcitabine hydrochloride (30 vs 100 minutes). Patients are randomized to 1 of 2 treatment arms. * Arm I: Patients receive leucovorin calcium IV over 2 hours on day 1, cisplatin IV over 1 hour on day 1 or 2, and fluorouracil IV over 46 hours on day 1 and 2. Treatment repeats every 2 weeks in the absence of disease progression or unacceptable toxicity. Patients with disease progression also receive gemcitabine hydrochloride IV over 30 or 100 minutes weekly for 7 weeks. Patients then receive gemcitabine hydrochloride IV on days 1, 8, and 15. Courses repeat every 4 weeks in the absence of disease progression or unacceptable toxicity. * Arm II: Patients receive gemcitabine hydrochloride IV over 30 or 100 minutes weekly for 7 weeks in the absence of disease progression or unacceptable toxicity. Patients with disease progression receive fluorouracil, leucovorin calcium, and cisplatin as in arm I. Quality of life is assessed at baseline and then every 2 months. After completion of study therapy, patients are followed periodically for 2 years. PROJECTED ACCRUAL: A total of 202 patients will be accrued for this study.
Interventions
DRUGcisplatin
DRUGfluorouracil
DRUGgemcitabine hydrochloride
DRUGleucovorin calcium
Sponsors
Federation Francophone de Cancerologie Digestive
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
DISEASE CHARACTERISTICS: * Histologically or cytologically confirmed adenocarcinoma of the pancreas or ampulla * Metastatic disease * Unresectable disease * Measurable disease, meeting the following criteria: * No prior radiotherapy to the only site of measurable disease * Diameter \> 10 mm by spiral CT scan or MRI OR \> 20 mm by conventional methods * No brain metastases PATIENT CHARACTERISTICS: * ECOG performance status 0-2 * Life expectancy \> 2 months * No contraindication to chemotherapy * Creatinine clearance \> 60 mL/min * Absolute neutrophil count ≥ 1,500/mm³ * Platelet count ≥ 100,000/mm³ * Alkaline phosphatase \< 5 times normal * Bilirubin ≤ 3 mg/dL * No coronary insufficiency * No symptomatic cardiac disease * Good hydration possible * No Child-Pugh class B or C cirrhosis * No other malignancy except for basal cell skin cancer or carcinoma in situ of the cervix * Not pregnant or nursing * Negative pregnancy test PRIOR CONCURRENT THERAPY: * See Disease Characteristics * No prior palliative or adjuvant chemotherapy * At least 4 weeks since prior radiotherapy * No radiotherapy during or for 4 weeks after study therapy * No other concurrent anticancer therapy
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Overall survival | 2012 |
Secondary
| Measure | Time frame |
|---|---|
| Percentage of patients needing second-line therapy | 2012 |
| Duration of hospitalization | 2012 |
| Progression-free survival | 2012 |
| Toxicity | 2012 |
| Quality of life | 2012 |
Countries
France
Outcome results
None listed