Anastrozole and ZD 1839 in Treating Postmenopausal Women With Metastatic Breast Cancer

Summary

RATIONALE: Estrogen can stimulate the growth of breast cancer cells. Anastrozole may fight breast cancer by blocking the production of estrogen by the tumor cells. Biological therapies such as ZD 1839 may interfere with the growth of the tumor cells and slow the growth of advanced solid tumors. Combining anastrozole with ZD 1839 may kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of combining anastrozole with ZD 1839 in treating postmenopausal women who have metastatic breast cancer that has not responded to hormone therapy.

Timeline

Start

2002-09

Primary completion

2007-10

Completion

2007-10

Publications

• Results Mita M, de Bono JS, Mita A, et al.: A phase II and biologic correlative study investigating anastrozole (A) in combination with geftinib (G) in post menopausal patients with estrogen receptor positive (ER) metastatic breast carcinoma (MBC) who have previously failed hormonal therapy. [Abstract] Breast Cancer Research and Treatment 94 (Suppl 1): A-1117, 2005.

Drugs

Indications