FASLODEX Clinical Experience & Use Dosing

FASLODEX offers another way to help regain control

Once-monthly dosage for FASLODEX: prefilled 250 mg/5 mL intramuscular (IM) injection*7

Adults (including the elderly): The recommended dose is 250 mg, to be administered intramuscularly into the buttock at intervals of 1 month as either a single 5 mL injection or 2 concurrent 2.5 mL injections (see HOW SUPPLIED in full Prescribing Information). The injection should be administered slowly.7

Patients with hepatic impairment: FASLODEX has not been studied in patients with moderate or severe hepatic compromise. No dosage adjustment is recommended in patients with mild hepatic impairment (see CLINICAL PHARMACOLOGY, Hepatic Impairment and PRECAUTIONS, Hepatic Impairment sections in full Prescribing Information).7

Single prefilled 250 mg/5 mL IM Injection*7

FASLODEX Dosing. Learn how to administer FASLODEX.

Learn how to administer FASLODEX

  • *Also available as 2 prefilled 125 mg/2.5 mL IM injections.
  1. Robertson JF, Osborne CK, Howell A, et al. Fulvestrant versus anastrozole for the treatment of advanced breast carcinoma in postmenopausal women: a prospective combined analysis of two multicenter trials. Cancer. 2003;98(2):229-238.
  2. Howell A, Pippen J, Elledge RM, et al. Fulvestrant versus anastrozole for the treatment of advanced breast carcinoma: a prospectively planned combined survival analysis of two multicenter trials. Cancer. 2005;104(2):236-239.
  3. Wakeling AE. Similarities and distinctions in the mode of action of different classes of antioestrogens. Endocr Relat Cancer. 2000;7(1):17-28.
  4. Data on file, DA-FAS-08. Wilmington, DE: AstraZeneca Pharmaceuticals LP.
  5. Mauriac L, Pippen JE, Albano JQ, Gertler SZ, Osborne CK. Fulvestrant (Faslodex) versus anastrozole for the second-line treatment of advanced breast cancer in subgroups of postmenopausal women with visceral and non-visceral metastases: combined results from two multicentre trials. Eur J Cancer. 2003;39(9):1228-1233.
  6. Data on file, DA-FAS-09. Wilmington, DE: AstraZeneca Pharmaceuticals LP.
  7. Faslodex [package insert]. Wilmington, DE: AstraZeneca Pharmaceuticals LP; 2004.
  8. Pippen J. Similar time to response between fulvestrant and anastrozole: comparison from two phase III trials. Abstract presented at San Antonio Breast Cancer Symposium, December 10, 2005, San Antonio, TX. Abstract 5092.
  9. Dodwell D, Pippen J. Time to response: comparison of fulvestrant and oral endocrine agents. Clin Breast Cancer. 2006;7(3):244-247.
  10. Data on file, DA-FAS-10. Wilmington, DE: AstraZeneca Pharmaceuticals LP.
  11. Data on file, DA-FAS-12. Wilmington, DE: AstraZeneca Pharmaceuticals LP.
  12. FASP6125: Administration of ‘Faslodex’—a monthly intramuscular (i.m.) injection. Macclesfield, Cheshire, UK: AstraZeneca Pharmaceuticals LP; January 2005.
  13. Robertson JF, Nicholson RI, Bundred NJ, Burton G, Osborne CK, Mauriac L; Comparison of the short-term biological effects of 7α-[9-(4,4,5,5,5-pentafluoropentylsylfinyl)-nonyl]estra-1,3,5, (10)-triene-3,17β-diol (Faslodex) versus tamoxifen in postmenopausal women with primary breast cancer. Cancer Res. 2001;61(18):6739-6746.
  14. Vergote I, Robertson JF, Kleeberg U, et al; for the Trial 0020 and 0021 Investigators. Postmenopausal women who progress on fulvestrant (‘Faslodex’) remain sensitive to further endocrine therapy. Breast Cancer Res Treat. 2003;79(2):207-211.