Chemotherapy With or Without Surgery in Treating Patients With Metastatic Colorectal Cancer That Cannot Be Removed by Surgery

• Status: Completed
• Trial end date: 2013-07-01
• Target enrollment: 0
• Participant gender: All

Summary

RATIONALE: Drugs used in chemotherapy work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving chemotherapy after surgery may kill any tumor cells that remain after surgery. It is not yet known whether chemotherapy is more effective when given alone or together with surgery in treating patients with colorectal cancer.

PURPOSE: This randomized phase II/III trial is studying how well chemotherapy works and compares it with surgery followed by chemotherapy in treating patients with metastatic colorectal cancer that can not be removed by surgery.

• Phase: Phase 2/Phase 3
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: University College London Hospitals

Criteria

DISEASE CHARACTERISTICS:

• Histologically or cytologically confirmed colorectal cancer

• Metastases which are unresectable at presentation

• No known unresectable primary tumor on CT/MRI scan

• Primary tumor does not require immediate or emergency intervention including surgery, radiotherapy, laser, or stenting

• Patients who are treated with colonic stents are eligible

• No unequivocal extensive peritoneal metastases

PATIENT CHARACTERISTICS:

• WHO performance status 0-1

• Must be fit for systemic chemotherapy and surgery

• Hemoglobin > 10.0 g/dL

• WBC > 3.0 x 10^9/L

• Platelet count > 100 x 10^9/L

• Bilirubin < 25 μmol/L

• GFR > 50 mL/min

• Not pregnant or nursing

• Negative pregnancy test

• Fertile patients must use effective contraception during and for 3 months (female) or up to 2 months (male) after completion of study therapy

• No history of malignant disease within the past 5 years except for nonmelanomatous skin cancer or carcinoma in situ of the cervix

• No serious medical co-morbidity (e.g., uncontrolled inflammatory bowel disease, uncontrolled angina, recent [within the past 6 months] myocardial infarction, or another serious medical condition) judged to compromise ability to tolerate chemotherapy and/or surgery

PRIOR CONCURRENT THERAPY:

• See Disease Characteristics

• Concurrent participation in a trial of chemotherapy, if eligible, allowed

• Concurrent short-course radiotherapy for operable rectal cancer allowed