Pan-European Trials in Adjuvant Colon Cancer (PETACC-2): Randomized Phase III Intergroup Trial of High-Dose Infusional 5-FU (+ or - Folinic Acid) Versus Standard Bolus 5-FU/Folinic Acid
fluorouracil
+ leucovorin calcium
+ adjuvant therapy
Colonic Diseases+9
+ Digestive System Diseases
+ Digestive System Neoplasms
Treatment Study
Summary
Study start date: March 1, 1999
Actual date on which the first participant was enrolled.OBJECTIVES: Compare recurrence-free survival and duration of survival in patients with stage III adenocarcinoma of the colon treated with adjuvant high-dose fluorouracil with or without leucovorin calcium versus standard fluorouracil with leucovorin calcium following curative radical resection. Compare the safety of these regimens in this patient population. OUTLINE: This is a randomized, multicenter study. Patients are stratified according to regional lymph node involvement (N1 (1-3 pericolic lymph nodes) vs N2 (more than 3 pericolic lymph nodes) and participating center. Patients are randomized to one of two treatment arms. Arm I: Patients receive leucovorin calcium IV followed by fluorouracil IV on days 1-5. Treatment repeats every 4 weeks for 6 courses. Arm II: Patients receive high-dose fluorouracil IV continuously over 48 hours weekly for 8 weeks. Treatment repeats every 8 weeks for 3 courses. OR Patients receive leucovorin calcium IV over 2 hours followed by fluorouracil IV continuously over 24 hours weekly for 6 weeks. Treatment repeats every 7 weeks for 3 courses. OR Patients receive leucovorin calcium IV over 2 hours followed by fluorouracil IV bolus and then fluorouracil IV continuously over 22 hours on days 1 and 2. Treatment repeats every 2 weeks for 12 courses. Patients are followed at 1 month, every 6 months for 4.5 years, and then annually thereafter until death. PROJECTED ACCRUAL: Approximately 1,600 patients (800 per treatment arm) will be accrued for this study within 3 years.
Protocol
This section provides details of the study plan, including how the study is designed and what the study is measuring.Treatment Study
Eligibility
Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.Any sex
Biological sex of participants that are eligible to enroll.Over 18 Years
Range of ages for which participants are eligible to join.Healthy volunteers not allowed
If individuals who are healthy and do not have the condition being studied can participate.Conditions
Pathology
Criteria
DISEASE CHARACTERISTICS: Histologically confirmed stage III adenocarcinoma or mucinous adenocarcinoma of the colon Must have had curative radical resection within 56 days prior to study No local tumor therapy (i.e., polypectomy, local excision or limited intestinal resection) PATIENT CHARACTERISTICS: Age: 18 and over Performance status: WHO 0-1 Life expectancy: Not specified Hematopoietic: WBC at least 3,500/mm^3 Platelet count at least 100,000/mm^3 Hemoglobin greater than 10.0 g/dL Hepatic: Bilirubin no greater than 2.0 mg/dL Renal: Creatinine no greater than 1.5 mg/dL Cardiovascular: No severe coronary heart disease No New York Heart Association class III or IV heart failure Other: No other malignancy within the past 10 years except adequately treated basal cell skin cancer or carcinoma in situ of the cervix No uncontrolled infection No other severe disease No known allergy to leucovorin calcium No known familial adenomatous polyposis, Crohn's disease, or ulcerative colitis No hereditary syndrome (e.g., Gardner's syndrome, Turcot's syndrome, hereditary nonpolyposis colon cancer) Not pregnant or nursing Fertile patients must use effective contraception during and for 6 months after study participation PRIOR CONCURRENT THERAPY: Biologic therapy: Not specified Chemotherapy: No prior chemotherapy for colon cancer Endocrine therapy: Not specified Radiotherapy: No prior radiotherapy for colon cancer Surgery: See Disease Characteristics Other: No other concurrent systemic anticancer therapy
Study Centers
These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.This study has 85 locations
Ziekenhuis Network Antwerpen Middelheim
Antwerp, BelgiumOpen Ziekenhuis Network Antwerpen Middelheim in Google MapsInstitut Jules Bordet
Brussels, BelgiumHopital Universitaire Erasme
Brussels, BelgiumUniversitair Ziekenhuis Antwerpen
Edegem, Belgium