Pre-op Rectal ChemoRad +/- Cetuximab

This study is ongoing, but not recruiting participants.
Sponsor:
Collaborators:
Bristol-Myers Squibb
ImClone LLC
Information provided by (Responsible Party):
US Oncology Research
ClinicalTrials.gov Identifier:
NCT00527111
First received: September 7, 2007
Last updated: September 17, 2013
Last verified: September 2013
  Purpose

The purpose of this research study is to find out what effects (good and bad) cetuximab has on rectal cancer.


Condition Intervention Phase
Rectal Cancer
Drug: Cetuximab
Drug: 5-fluorouracil
Radiation: Pelvic irradiation
Phase 2

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Efficacy Study
Intervention Model: Parallel Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: A Randomized Phase II Trial of Pre-operative Chemoradiotherapy With or Without Cetuximab (ERBITUX(R)) in Locally-advanced Adenocarcinoma of the Rectum

Resource links provided by NLM:


Further study details as provided by US Oncology Research:

Primary Outcome Measures:
  • The primary objective of this study is to determine the pathologic response rate, using tumor regression grading, to treatment with preoperative chemoradiotherapy (pelvic radiotherapy with concurrent 5-FU) with and without concurrent ERBITUX. [ Time Frame: 7 weeks ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • To determine response rate based on RECIST; the toxicity rates in patients who receive preoperative chemoradiotherapy with or without ERBITUX; local recurrence-free survival in these patient groups; overall and recurrence-free survival in these cohorts. [ Time Frame: 7 weeks ] [ Designated as safety issue: No ]

Estimated Enrollment: 130
Study Start Date: February 2007
Estimated Primary Completion Date: February 2014 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Chemoradiotherapy plus Cetuximab
Pelvic irradiation plus 5-fluorouracil plus cetuximab
Drug: Cetuximab
Other Name: Erbitux
Drug: 5-fluorouracil
Other Name: 5-FU
Radiation: Pelvic irradiation
Other Name: Radiotherapy
Active Comparator: Chemoradiotherapy alone
Pelvic irradiation plus 5-fluorouracil
Drug: 5-fluorouracil
Other Name: 5-FU
Radiation: Pelvic irradiation
Other Name: Radiotherapy

  Eligibility

Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

Note: Please see Section 8.1 for the necessary "Prestudy Assessments".

A patient will be eligible for inclusion in this study if s/he meets all of the following criteria:

  • Has a histologically confirmed diagnosis of newly diagnosed adenocarcinoma of the rectum (tumor within 15 cm of the anal verge). Location of tumor (lower 1/3rd vs. middle or upper 1/3rd) and pre-treatment nodal status (N0 vs. N1 or N2) will be recorded in the eCRF. Patients with only non-measurable disease are eligible as long as they meet the other disease requirements in this criterion as well as all other eligibility criteria.
  • Has tumor that is locally advanced (T3/T4 or lymph node positive) by preoperative assessment with CT or MRI imaging or transrectal ultrasonography.
  • Has no evidence of distant metastases by radiographic staging
  • Has an ECOG Performance Status (PS) 0-1
  • Is greater than 18 years of age
  • Has adequate marrow and organ system function as assessed by the following lab values:

White blood cell (WBC) count See protocol for specific details Absolute neutrophil count (ANC) See protocol for specific details Hemoglobin See protocol for specific details Total bilirubin See protocol for specific details AST and ALT See protocol for specific details Serum creatinine See protocol for specific details Platelet count See protocol for specific details

  • Sexually active women of childbearing potential must use an effective method of birth control during the course of the study, in a manner such that risk of failure is minimized.

Prior to study enrollment, women of childbearing potential (WOCBP) must be advised of the importance of avoiding pregnancy during trial participation and the potential risk factors for an unintentional pregnancy. In addition, men enrolled on this study should understand the risks to any sexual partner of childbearing potential and should practice an effective method of birth control.

All WOCBP MUST have a negative pregnancy test within 3 weeks prior to registration (confirmed within 7 days prior to first receiving investigational product). If the pregnancy test is positive, the patient must not receive investigational product and must not be enrolled in the study.

In addition, all WOCBP should be instructed to contact the Investigator immediately if they suspect they might be pregnant (eg, missed or late menstrual period) at any time during study participation.

The Investigator must immediately notify BMS in the event of a confirmed pregnancy in a patient participating in the study.

  • Has signed a Patient Informed Consent Form
  • Has signed a Patient Authorization Form

Exclusion Criteria:

  • A patient will be excluded from this study if s/he meets any of the following criteria:
  • Has another disease similar to one being studied (ie, colon cancer)
  • Has evidence of distant metastases by radiographic staging
  • Has had prior treatment for the current disease
  • Has had prior stem cell or bone marrow transplant or any organ transplant with the exception of corneal transplant or cadaver bone graft
  • Has a history of hypersensitivity to any of study treatments
  • Has had a prior severe infusion reaction to a monoclonal antibody
  • Has received prior therapy, at any time, which specifically and directly targets the EGFR pathway
  • Has a significant history of uncontrolled cardiac disease; ie, uncontrolled hypertension, unstable angina, recent myocardial infarction (within prior 6 months), uncontrolled congestive heart failure, or cardiomyopathy with decreased ejection fraction
  • Has evidence of CNS involvement (CNS imaging is not required for study enrollment unless clinically suspected CNS disease is present.)
  • Has a serious uncontrolled intercurrent medical or psychiatric illness, including serious infection or Gilbert's Syndrome
  • Has a history of other malignancy within the last 5 years (except cured basal cell carcinoma of skin and carcinoma in situ of uterine cervix), which could affect the diagnosis or assessment of any of the study drugs. Patients, who have received prior radiotherapy to any regional site other than the pelvis, as long as all other inclusion criteria are met, could be considered for enrollment after discussion with Dr. McCollum.
  • Is a pregnant or nursing woman
  • Is unable to comply with requirements of study
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00527111

  Show 41 Study Locations
Sponsors and Collaborators
US Oncology Research
Bristol-Myers Squibb
ImClone LLC
Investigators
Principal Investigator: Andrew D McCollum, MD US Oncology Research
  More Information

No publications provided

Responsible Party: US Oncology Research
ClinicalTrials.gov Identifier: NCT00527111     History of Changes
Other Study ID Numbers: CA225269
Study First Received: September 7, 2007
Last Updated: September 17, 2013
Health Authority: United States: Institutional Review Board

Additional relevant MeSH terms:
Rectal Neoplasms
Colorectal Neoplasms
Intestinal Neoplasms
Gastrointestinal Neoplasms
Digestive System Neoplasms
Neoplasms by Site
Neoplasms
Digestive System Diseases
Gastrointestinal Diseases
Intestinal Diseases
Rectal Diseases
Fluorouracil
Cetuximab
Antimetabolites
Molecular Mechanisms of Pharmacological Action
Pharmacologic Actions
Antimetabolites, Antineoplastic
Antineoplastic Agents
Therapeutic Uses
Immunosuppressive Agents
Immunologic Factors
Physiological Effects of Drugs

ClinicalTrials.gov processed this record on April 15, 2014