Erlotinib and Avastin in Patients With Cancer of the Esophagus or Gastroesophageal Junction (OSI3650)

July 2, 2015 updated by: Washington University School of Medicine

A Phase II Trial of Erlotinib and Avastin in Previously Treated Patients With Cancer of the Esophagus or Gastroesophageal Junction

Determine the time to progression for the combination of erlotinib and bevacizumab in patients with previously treated metastatic cancer of the esophagus or gastroesophageal junction

Study Overview

Status

Terminated

Conditions

Intervention / Treatment

Detailed Description

We postulate that the addition of bevacizumab may increase the efficacy of erlotinib in patients with metastatic esophageal cancer, without adding significant toxicity. The non-overlapping toxicity profiles may allow the administration of the maximum tolerated doses for both agents without additive toxicities with the goal of demonstrating synergistic clinical activity. This combination has been previously tested in two studies for other malignancies with good tolerance and encouraging results.

Study Type

Interventional

Enrollment (Actual)

6

Phase

  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Missouri
      • St. Louis, Missouri, United States, 63110
        • Washington University School of Medicine

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Biopsy proven adenocarcinoma or squamous cell carcinoma of the esophagus or gastroesophageal junction.
  • Metastatic or advanced inoperable disease previously treated with one prior chemotherapy regimen
  • Age greater than 18 years.
  • Performance status ECOG 0 to 1.

  • Adequate hepatic and renal function, defined as:

    • Serum creatinine <= 3.0 mg/dL;
    • Creatinine clearance >= 45 mL/min.
    • Bilirubin <= 1.5 x institutional normal;
    • ALT/AST <= 3 x institutional normal.
  • Patients must have measurable disease. Measurable disease is defined as at least one lesion that can be accurately measured in at least one dimension. The longest diameter of measurable lesions must be >= 20 mm with conventional techniques or >= 10 mm with spiral CT scan. Lesions that are not considered measurable include: bone lesions, leptomeningeal disease, brain lesions, ascites, pericardial or pleural effusion, and tumors situated in a previously irradiated area.
  • Use of effective means of contraception for both male and female patients with child-bearing potential.
  • A 1 month wash-out period is required for all patients entering this study from a previous treatment regimen

Exclusion Criteria:

  • Previous use of anti-EGFR or anti-VEGF therapy.
  • Previous history of cancer. The patient with a prior malignancy is eligible for this study only if the patient meets the following criteria for a cancer survivor. A cancer survivor is eligible provided the following criteria are met: (1) patient has undergone potentially curative therapy for all prior malignancies, (2) patients have been considered disease free for at least 5 years (with the exception of basal cell or squamous cell carcinoma of the skin or carcinoma-in-situ of the cervix).
  • Major surgical procedure, open biopsy, or significant traumatic injury within 28 days prior to day 0; or anticipation of the need for major surgical procedure during the course of the study. (In the case of high risk procedures such as liver resection, thoracotomy, or neurosurgery, it is recommended that patient delay treatment with chemotherapy for at least 6 weeks and with bevacizumab at least 8 weeks after surgery).
  • Radiation therapy within the last 2 weeks.
  • Presence of central nervous system or brain metastases at any time.
  • Serious, non-healing wound, ulcer, or bone fracture
  • History of abdominal fistula, gastrointestinal perforation, or intra-abdominal abscess within 6 months prior to day 0; and/or minor surgical procedures such as fine needle aspiration or core biopsies within 7 days prior to day 0.
  • Presence of coagulopathy or clinical history of significant hematemesis, melena, or hemoptysis related to the diagnosis of esophageal cancer.
  • Previous history of deep venous thrombosis or thromboembolic disease.
  • Urine protein/urine creatinine ratio ≥ 1.0 at screening.
  • Pregnant or lactating.
  • Unstable angina or history of myocardial infarction within the last 6 months.
  • History of stroke within the last 6 months.
  • Uncontrolled hypertension with blood pressure persistently > 150/100 mmHg despite optimal antihypertensive therapy.
  • Clinically significant peripheral vascular disease.
  • Congestive heart failure with New York Heart Association grades III or IV (see appendix B).
  • Inability to complete the study and follow-up procedures.
  • Participation in therapeutic clinical trials or currently receiving other investigational treatment(s) within 30 days prior to enrollment

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: 1
Patients will be treated with erlotinib 150 mg oral daily and Avastin 15 mg/kg intravenously each cycle of therapy (each cycle is 21 days or every 3 weeks). The first infusion of Avastin will be administered over 90 minutes. If tolerated, the second infusion will be given over 60 minutes and in 30 minutes for the subsequent treatments. Treatment will be administered until disease progression or intolerable side effects.
Drug: Erlotinib
Other Names:
  • Avastin
Drug: Avastin

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Time to Progression (TTP)
Time Frame: Median follow-up for TTP 6 weeks (6-18 weeks)
  • TTP is defined as the time from initiation of treatment to the date of documented progression.
  • The median of TTP with 95% confidence interval will be presented.
  • Progressive disease (target lesions) is defined as at least a 20% increase in the sum of the longest diameter of the target lesions taking as reference the smallest sum longest diameter recorded since the treatment started or the appearance of one or more new lesions.
  • Progressive disease (non-target lesions) is defined as appearance of one or more new lesions. Unequivocal progression of existing non-target lesions.
Median follow-up for TTP 6 weeks (6-18 weeks)

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Overall Survival Rate (OS)
Time Frame: Median followup time from completion of treatment 325.5 days (44-401 days)
OS is defined as the time from initiation of treatment to the date of death for any reason.
Median followup time from completion of treatment 325.5 days (44-401 days)
Response Rate (Complete Response (CR), Partial Response (PR), and CR+PR)
Time Frame: Median follow-up for response 6 weeks (6-18 weeks)
  • CR = disappearance of all target lesions
  • PR = at least a 30% decrease in the sum of the LD of the target lesions taking as reference the baseline sum LD.
Median follow-up for response 6 weeks (6-18 weeks)
Incidence and Severity of Toxicities
Time Frame: Median follow-up time for toxicities 72 days (72 days-156 days)
Grade 3 and higher toxicities using CTCAE Version 3.0.
Median follow-up time for toxicities 72 days (72 days-156 days)

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Washington University School of Medicine

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Helpful Links

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

March 1, 2007

Primary Completion (Actual)

January 1, 2009

Study Completion (Actual)

January 1, 2009

Study Registration Dates

First Submitted

March 1, 2007

First Submitted That Met QC Criteria

March 1, 2007

First Posted (Estimate)

March 2, 2007

Study Record Updates

Last Update Posted (Estimate)

July 24, 2015

Last Update Submitted That Met QC Criteria

July 2, 2015

Last Verified

July 1, 2015

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 06-1105

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Clinical Trials on Esophageal Neoplasms

Clinical Trials on Erlotinib

Search Similar Trials

Sponsors and Collaborators

Medical Conditions

Drug Interventions

CROs by country

CROs in Italy

Conditions

Rare Diseases

Drug Interventions

Dietary Supplements

Sponsor/Collaborators

Locations

3
Subscribe