Arimidex

Arimidex

anastrozole

Manufacturer:

AstraZeneca

Marketer:

AstraZeneca
Concise Prescribing Info
Contents
Anastrozole
Indications/Uses
Advanced breast cancer in post-menopausal women w/ oestrogen receptor +ve &/or progesterone receptor +ve. Adjuvant treatment of post-menopausal women w/ hormone receptor +ve early invasive breast cancer. Adjuvant treatment of early breast cancer in hormone receptor +ve post-menopausal women who have received 2-3 yr of adjuvant tamoxifen.
Dosage/Direction for Use
Adult including elderly 1 mg once daily.
Administration
May be taken with or without food: Swallow whole, do not chew/crush.
Contraindications
Hypersensitivity. Co-administration w/ oestrogen-containing therapies. Concurrent tamoxifen therapy. Severe renal impairment (CrCl <20 mL/min). Moderate or severe hepatic disease. Pre-menopausal women. Pregnancy & lactation.
Special Precautions
Biochemically define menopause in any patient where there is doubt about menopausal status. Reduction in bone mineral density w/ a possible consequent increased risk of fractures. Formally assess bone mineral density by bone densitometry in women w/ or at risk of osteoporosis at the commencement of treatment & at regular intervals thereafter. Not to be taken by patients w/ rare hereditary problems of galactose intolerance, the Lapp lactase deficiency or glucose-galactose malabsorption. May impair ability to drive or operate machinery. Not recommended in premenopausal women & childn.
Adverse Reactions
Hot flushes, asthenia, arthralgia/joint stiffness, arthritis, osteoporosis, headache, nausea, rash, depression. Hair thinning (alopecia), allergic reactions, diarrhoea, vomiting, somnolence, carpal tunnel syndrome, sensory disturbances (including paraesthesia, taste loss & perversion), increased ALP, ALT & AST, vag dryness & bleeding, anorexia, hypercholesterolaemia, bone pain, myalgia.
Drug Interactions
May diminish pharmacological action w/ tamoxifen &/or other therapies containing oestrogen.
MIMS Class
Cancer Hormone Therapy
ATC Classification
L02BG03 - anastrozole ; Belongs to the class of enzyme inhibitors. Used in treatment of neoplastic diseases.
Presentation/Packing
Form
Arimidex FC tab 1 mg
Packing/Price
2 × 14's (Rp2,903,857/boks)
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