Status:
COMPLETED
Open-label Trial of GlivecWith Unresectable or Metastatic Malignant Gastrointestinal Stromal Tumors
Lead Sponsor:
Central European Cooperative Oncology Group
Conditions:
Gastrointestinal Stromal Tumors
Eligibility:
All Genders
18+ years
Phase:
PHASE3
Brief Summary
The rationale is to assess the clinical and biological activity of Imatinib and to compare the data with historic data. Additionally this study has been designed to gain more experience with the trea...
Detailed Description
This is a multicenter open label clinical trial to be performed in patients with incurable malignant GISTs that are unresectable or metastatic. Approximately 150 patients will enter the trial. Patien...
Eligibility Criteria
Inclusion
- Patients \>= 18 years of age
- Histologically documented diagnosis of GIST which is malignant as well as unresectable (=not amenable to surgery with curative intent) and/or metastatic and therefore incurable Immunohistochemical documentation of c-kit (CD117) expression by tumor
- At least one measurable site of disease (as defined by Southwestern Oncology Group Solid Tumor Response Criteria) which has not been previously embolised or irradiated
- Performance status 0,1, 2 or 3 (ECOG)
- Adequate end organ function, defined as the following: total bilirubin \< 1.5 x ULN, SGOT and SGPT \< 2.5 x UNL (or \< 5 x ULN if hepatic metastases are present), creatinine \< 1.5 x ULN, ANC \> 1.5 x 109/L, platelets \> 100 x 109/L
- Female patients of child-bearing potential must have negative pregnancy test within 7 days before initiation of study drug dosing. Post menopausal women must be amenorrheic for at least 12 months to be considered of non-childbearing potential. Male and female patients of reproductive potential must agree to employ an effective barrier method of birth control throughout the study and for up to 3 months following discontinuation of study drug
- Life expectancy of at least 6 months
- Written, voluntary, informed consent
- Patients who were previously treated with chemotherapy will be eligible for this study
- Patient who are at least 5 years free of melanoma will be eligible for this study
Exclusion
- Patient has received any other investigational agents within 28 days of first day of study drug dosing
- Patient is \< 5 years free of another primary malignancy except: if the other primary malignancy is not currently clinically significant nor requiring active intervention and CECOGs' approval is obtained, or if other primary malignancy is a basal cell skin cancer or a cervical carcinoma in situ. Existence of any other malignant disease is not allowed
- Patient with Grade III/IV cardiac problems as defined by the New York Heart Association Criteria. (i.e., congestive heart failure, myocardial infarction within 6 months of study)
- Female patients who are pregnant or breast-feeding.
- Patient has a severe and/or uncontrolled medical disease (i.e., uncontrolled diabetes, chronic renal disease, or active uncontrolled infection)
- Patient has a known brain metastasis
- Patient has an acute or known chronic liver disease (i.e., chronic active hepatitis, cirrhosis)
- Patient has a known diagnosis of human immunodeficiency virus (HIV) infection
- Patient received chemotherapy within 4 weeks (6 weeks for nitrosoureas or mitomycin-C) prior to study entry
- Patient previously received radiotherapy to \>= 25 % of the bone marrow
- Patient had a major surgery within 2 weeks prior to study entry
- Patient with any significant history of non-compliance to medical regimens or with inability to grant reliable informed consent
- Therapeutic anticoagulation with warfarin (e.g. Coumadin® or Coumadine®)
Key Trial Info
Start Date :
March 1 2004
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
July 1 2008
Estimated Enrollment :
125 Patients enrolled
Trial Details
Trial ID
NCT00293124
Start Date
March 1 2004
End Date
July 1 2008
Last Update
August 13 2015
Active Locations (16)
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1
AKH, Universitätsklinik für Innere Medizin 1
Vienna, Austria, 1090
2
Institute of Oncology Sarajevo
Sarajevo, Bosnia and Herzegovina
3
SBALO National Oncology Center
Sofia, Bulgaria, 1527
4
National Oncological Center Hospital
Sofia, Bulgaria