[Evaluation of aromatase inhibitors' side effects in clinical and experimental studies].
Aromatase inhibitors are now the first choice endocrine therapy in the metastatic setting for postmenopausal women.These endocrine agents also seem likely to soon become the standard adjuvant therapy for postmenopausal patients with hormone-responsive breast cancer, either alone or in sequence with tamoxifen. In the treatment with aromatase inhibitors, the incidence of some adverse effects such as endometrial cancer, stroke or pulmonary tromboembolism treatment associated with tamoxifen is reduced. Questions remain about the long-term side-effects and safety profile of aromatase inhibitors--monitoring and handling of bone loss associated with their application are essential and are being addressed in ongoing trials. Further studies with longer follow-up are required to clarify the effects of aromatase inhibitors on lipid metabolism and cardiovascular health.
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Ustav lekárskej biológie, Jesseniova lekárska fakulta Univerzity Komenského, Martin, Slovenská republika. kubatka@jfmed.uniba.sk
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D000818:Animals; D018931:Antineoplastic Agents, Hormonal / Q000009:adverse effects; D047072:Aromatase Inhibitors / Q000009:adverse effects*; D005260:Female; D005831:Genital Diseases, Female / Q000139:chemically induced; D006801:Humans; D050356:Lipid Metabolism / Q000187:drug effects; D010024:Osteoporosis / Q000139:chemically induced
D018931:Antineoplastic Agents, Hormonal; D047072:Aromatase Inhibitors