Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8449213 | European Journal of Cancer Supplements | 2008 | 6 Pages |
Abstract
Nearly 80% of breast cancer are hormone receptor positive. The efficacy of hormonal adjuvant therapy of breast cancer was expressed in the most recent EBCTG overview analysis of randomised trials using adjuvant tamoxifen. Five years of adjuvant tamoxifen led to proportional risk reduction, in terms of recurrence and mortality for hormone receptor positive patients, of 47% and 26%, respectively. This benefit was constant, regardless of menopausal status, age or whether or not chemotherapy was administered. More recent trials evaluating the use of aromatase inhibitors have challenged the standard of hormonal therapy in post-menopausal patients. However, many questions have been raised from these trials: (a) the optimal management of patients with hormone receptor positive breast cancer in terms of selection of hormonal agents and its sequence and duration; (b) the role of ovarian suppression in pre-menopausal patients; and (c) the actual role of biomolecular markers in clinical decision.
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Authors
Mariangela Ciccarese, Vito Lorusso, Michele De Laurentis,