None listed
Conditions
Interventions
Anastrozole Type of group
Anastrozole: 1 mg daily + ZD 1839: 500 mg daily
Group name:Fulvestrant Type of group
Fulvestrant
250 mg on day 1 every 4 weeks + ZD1839: 500 mg dally
Sponsors
EASTERN COOPERATIVE ONCOLOGY GROUP (ECOG),
Eligibility
Inclusion criteria
Inclusion criteria: Patients must have estrogen and/or progesterone receptor positive histologically confirmed adenocartinoma of the breast with measurable recurrent or metastatic carcinoma of the breast.
Exclusion criteria
Exclusion criteria: not contemplated
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Outcome name:To assess objective responso, it Is necessary to estimate the overali tumor burden at baseline to which subsequent measurements wiil be compared. Measurable disease Is defined by the presence of at least one measurable lesion. Measure:Malianant Disease Evaluation Timepoints:4 weeks | — |
Secondary
| Measure | Time frame |
|---|---|
| Outcome name:not contemplated Measure:not contemplated Timepoints:not contemplated | — |
Countries
Peru, United States
Outcome results
None listed