Study Stopped
Low accrual
The Effects of Sorafenib on Molecular Barrett's Esophagus Cancer
Barrett's
A Pilot Study of the Effect of Sorafenib on Molecular Biomarkers in Barrett's Esophagus With High Grade Dysplasia
1 other identifier
interventional
3
1 country
1
Brief Summary
To determine whether sorafenib is able to change pre-cancerous cells in a way that we believe is important in the progression of cancer.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for not_applicable
Started Jun 2006
Longer than P75 for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
June 1, 2006
CompletedFirst Submitted
Initial submission to the registry
February 6, 2008
CompletedFirst Posted
Study publicly available on registry
February 20, 2008
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 1, 2009
CompletedStudy Completion
Last participant's last visit for all outcomes
September 1, 2009
CompletedResults Posted
Study results publicly available
October 21, 2013
CompletedMarch 12, 2014
February 1, 2014
3.3 years
February 6, 2008
September 23, 2009
February 10, 2014
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Ki-67
Biomarker. Change in Ki-67 staining between pre- and on-therapy biopsies in patients with Barrett's esophagus.
Two weeks
Study Arms (1)
sorafenib
EXPERIMENTALsorafenib 2 tablets by mouth
Interventions
Eligibility Criteria
You may qualify if:
- ECOG performance status 0-2
- Life expectancy of greater than 12 months
- No prior history of esophageal surgery or endoscopic treatment of dysplasia
- No prior exposure to sorafenib
- Patients may not be receiving any other investigational agents or any concomitant antineoplastic therapy, with the exception of androgen ablating agents (for patients with prior prostate cancer)
- Age 18 years.
- Patients must have adequate organ and marrow function as defined below:
- hemoglobin: 8.5 g/dL
- absolute neutrophil count: 1,500/L
- platelets: 100,000/L (greater than 35,000/L without transfusion for less than 1 X the institutional upper limit of normal)
- creatinine less than 1.5 X institutional upper limit of normal
- Ability to understand and the willingness to sign a written informed consent.
You may not qualify if:
- A patient will be withdrawn from the study if any of the following events occur while on therapy:
- Interruption of scheduled therapy for greater than 7 days
- Intolerable adverse effects which are judged by the investigator to be either physically or psychologically detrimental to the patient
- Patient decision to discontinue treatment
- Pregnancy
- Patient non-compliance with therapy administration
- Grade 3 or 4 NCI-CTC toxicity attributable to sorafenib
- Treatment with other chemotherapeutic or investigational anti-neoplastic drugs
- Disease progression
- HIV-positive patients receiving combination anti-retroviral therapy are excluded from the study because of possible pharmacokinetic interactions with sorafenib.Appropriate studies will be undertaken in patients receiving combination anti-retroviral therapy when indicated.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- University of Chicagolead
- Bayercollaborator
Study Sites (1)
University of Chicago
Chicago, Illinois, 60637, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Results Point of Contact
- Title
- Ezra Cohen, MD
- Organization
- The University of Chicago
Study Officials
- PRINCIPAL INVESTIGATOR
Ezra Cohen, MD
University of Chicago
Publication Agreements
- PI is Sponsor Employee
- Yes
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
February 6, 2008
First Posted
February 20, 2008
Study Start
June 1, 2006
Primary Completion
September 1, 2009
Study Completion
September 1, 2009
Last Updated
March 12, 2014
Results First Posted
October 21, 2013
Record last verified: 2014-02