|
Home
Search
Study Topics
Glossary
|
![]() |
![]() |
|
![]() |
|
![]() |
|
![]() |
![]() |
![]() |
|
![]() |
![]() |
||||||||||||||||||||||||||||||||||||
| Sponsor: | National Surgical Adjuvant Breast and Bowel Project (NSABP) |
|---|---|
| Collaborators: |
National Cancer Institute (NCI) Northern California Cancer Center |
| Information provided by: | National Surgical Adjuvant Breast and Bowel Project (NSABP) |
| ClinicalTrials.gov Identifier: | NCT00425152 |
Purpose
RATIONALE: Drugs used in chemotherapy, such as fluorouracil, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Leucovorin may help fluorouracil kill more tumor cells. Biological therapies, such as levamisole, may interfere with the growth of tumor cells and slow the growth of solid tumors. It is not yet known whether fluorouracil is more effective when given together with leucovorin and/or levamisole after surgery in treating colon cancer.
PURPOSE: This randomized phase III trial is studying giving fluorouracil together with leucovorin to see how well it works compared with giving fluorouracil together with levamisole, or giving fluorouracil together with leucovorin and levamisole after surgery in treating patients with Dukes' B or Dukes' C colon cancer.
| Condition | Intervention | Phase |
|---|---|---|
|
Colorectal Cancer |
Drug: fluorouracil Drug: leucovorin calcium Drug: levamisole hydrochloride |
Phase III |
| Study Type: | Interventional |
| Study Design: | Primary Purpose: Treatment |
| Official Title: | A Clinical Trial to Assess the Relative Efficacy of 5-FU + Leucovorin, 5-FU + Levamisole, and 5-FU + Leucovorin + Levamisole in Patients With Dukes' B and C Carcinoma of the Colon |
| Enrollment: | 2151 |
| Study Start Date: | July 1989 |
| Study Completion Date: | April 2004 |
| Primary Completion Date: | June 1998 (Final data collection date for primary outcome measure) |
OBJECTIVES: I. Compare, in a Phase III setting, disease-free survival and overall survival of patients who have undergone potentially curative resection of Dukes' B or C carcinoma of the colon randomly assigned to adjuvant therapy with 5-fluorouracil/leucovorin vs. 5-fluorouracil/levamisole vs. 5-fluorouracil/leucovorin/levamisole.
OUTLINE: Randomized study. Arm I: Single-agent Chemotherapy with Drug Modulation. 5-Fluorouracil, 5-FU, NSC-19893; with Leucovorin calcium, Citrovorum Factor, CF, NSC-3590. Arm II: Single-agent Chemotherapy with Drug Modulation plus Biological Response Modifier Therapy. 5-FU; with CF; plus Levamisole, LEV, NSC-177023. Arm III: Single-agent Chemotherapy plus Biological Response Modifier Therapy. 5-FU; plus LEV.
PROJECTED ACCRUAL: 1,800 evaluable patients will be accrued over about 3 years; an additional 2 years will be required before final analysis.
Eligibility| Ages Eligible for Study: | up to 70 Years |
| Genders Eligible for Study: | Both |
| Accepts Healthy Volunteers: | No |
DISEASE CHARACTERISTICS: See General Eligibility Criteria
PATIENT CHARACTERISTICS: See General Eligibility Criteria
Contacts and Locations| Study Chair: | Norman Wolmark, MD | Allegheny Cancer Center at Allegheny General Hospital |
| Study Chair: | Robert W. Carlson, MD | Stanford University |
More Information
| Responsible Party: | Norman Wolmark, MD, NSABP Foundation, Inc. |
| ClinicalTrials.gov Identifier: | NCT00425152 History of Changes |
| Other Study ID Numbers: | NSABP C-04, U10CA012027, NCOG-NSABP-C-04 |
| Study First Received: | January 18, 2007 |
| Last Updated: | February 5, 2010 |
| Health Authority: | United States: Federal Government |
|
stage II colon cancer stage III colon cancer |
|
Colonic Neoplasms Colorectal Neoplasms Intestinal Neoplasms Gastrointestinal Neoplasms Digestive System Neoplasms Neoplasms by Site Neoplasms Digestive System Diseases Gastrointestinal Diseases Colonic Diseases Intestinal Diseases Rectal Diseases Fluorouracil Levamisole Leucovorin |
Levoleucovorin Antimetabolites Molecular Mechanisms of Pharmacological Action Pharmacologic Actions Antimetabolites, Antineoplastic Antineoplastic Agents Therapeutic Uses Immunosuppressive Agents Immunologic Factors Physiological Effects of Drugs Vitamin B Complex Vitamins Micronutrients Growth Substances Antidotes |