Abiraterone acetate: A novel drug for castration-resistant prostate carcinoma
نویسندگان
چکیده
منابع مشابه
Abiraterone acetate for metastatic castration-resistant prostate cancer post-docetaxel
Abiraterone acetate (AA) 1000-mg daily, a selective irreversible androgen biosynthesis inhibitor of cytochrome P450 c17 (CYP17) enzyme, is used in combination with prednisone 10-mg daily to treat docetaxel-treated patients with metastatic castration-resistant prostate cancer (mCRPC). Several studies have demonstrated the safety and efficacy of this compound in men with mCRPC. Interim results fr...
متن کاملAbiraterone acetate: in metastatic castration-resistant prostate cancer.
Oral abiraterone acetate, in combination with prednisone/prednisolone, is used to treat patients with metastatic castration-resistant prostate cancer (CRPC) who have previously received docetaxel-containing chemotherapy. Abiraterone acetate was developed to specifically inhibit cytochrome P450 (CYP)17A1, which is an essential enzyme in the biosynthesis of testosterone. In a pivotal phase III tr...
متن کاملAbiraterone Acetate and Castration Resistant Ductal Adenocarcinoma of the Prostate
Ductal adenocarcinoma of the prostate is a rare histological variant that only represents <1% of prostate tumors. This histological variant has several important clinical implications with respect to their evolution, clinical prognosis, and treatment. We report the case of a 64-year-old patient with ductal adenocarcinoma of the prostate, which progresses to castration-resistant prostate cancer,...
متن کاملAbiraterone acetate: oral androgen biosynthesis inhibitor for treatment of castration-resistant prostate cancer
Prostate cancer is the second leading cause of cancer death in men in the US and Europe. The treatment of advanced-stage prostate cancer has been androgen deprivation. Medical castration leads to decreased production of testosterone and dihydrotestosterone by the testes, but adrenal glands and even prostate cancer tissue continue to produce androgens, which eventually leads to continued prostat...
متن کاملPre-chemotherapy abiraterone acetate. A proposal of a treatment algorithm in castration resistant prostate cancer.
CONTEXT Prostate cancer treatment remains a challenge for the urologist. Medical control in locally advanced or metastatic prostate cancer is usually performed with LHRH analogues and/or antiandrogens. Different treatments have been proposed when there is biochemical and clinical progression of the disease and other new ones have changed the patients' perspective and life expectancy. OBJECTIV...
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ژورنال
عنوان ژورنال: Journal of Postgraduate Medicine
سال: 2012
ISSN: 0022-3859
DOI: 10.4103/0022-3859.101400