Fulvestrant 50 mg/mL
Fulvestrant · INJECTION, SOLUTION · Dr.Reddy's Laboratories Inc
Fulvestrant is a injection, solution containing fulvestrant at 50 mg/mL, taken intramuscular. Manufactured by Dr.Reddy's Laboratories Inc.
Key Facts
- Brand Name
- Fulvestrant
- Generic Name
- Fulvestrant
- NDC Code (Product)
43598-262- Manufacturer
- Dr.Reddy's Laboratories Inc
- Strength
- 50 mg/mL
- Dosage Form
- INJECTION, SOLUTION
- Route
- INTRAMUSCULAR
- Marketing Status
- Application #
- ANDA209246
- Drug Class
- Estrogen Receptor Antagonist [EPC]
- Marketing Start
- 12/31/2023
Recall History
Glenmark Pharmaceuticals Inc., USA
Lack of Assurance of Sterility
Zydus Pharmaceuticals (USA) Inc
Failed Impurities/Degradation Specifications
Attix Pharmaceuticals
Penicillin Cross Contamination: All lots of all products repackaged and distributed between 01/05/12 and 02/12/15 are being recalled because they were repackaged in a facility with penicillin products without adequate separation which could introduce the potential for cross contamination with penicillin.
Side Effects Reported to FDA
FDA FAERS database · These are reported events, not confirmed side effects
Full Prescribing Information
Indications & Usage
1 INDICATIONS AND USAGE Fulvestrant Injection is an estrogen receptor antagonist indicated for the treatment of: Hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative advanced breast cancer in postmenopausal women not previously treated with endocrine therapy. ( 1 ) HR-positive advanced breast cancer in postmenopausal women with disease progression following endocrine therapy. ( 1 ) HR-positive, HER2-negative advanced or metastatic breast cancer in postmenopausal women in combination with ribociclib, as initial endocrine based therapy or following disease progression on endocrine therapy. ( 1 ) HR-positive, HER2-negative advanced or metastatic breast cancer in combination with palbociclib or abemaciclib in women with disease progression after endocrine therapy. ( 1 ) Monotherapy Fulvestrant Injection is indicated for the treatment of: Hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative advanced breast cancer in postmenopausal women not previously treated with endocrine therapy, or HR-positive advanced breast cancer in postmenopausal women with disease progression following endocrine therapy. Combination Therapy…
Dosage & Administration
2 DOSAGE AND ADMINISTRATION Fulvestrant Injection 500 mg should be administered intramuscularly into the buttocks (gluteal area) slowly (1 - 2 minutes per injection) as two 5 mL injections, one in each buttock, on Days 1, 15, 29, and once monthly thereafter. ( 2.1 , 14 ) A dose of 250 mg is recommended in patients with moderate hepatic impairment to be administered intramuscularly into the buttock (gluteal area) slowly (1 - 2 minutes) as one 5 mL injection on Days 1, 15, 29, and once monthly thereafter. ( 2.2 , 5.2 , 8.6 ) 2.1 Recommended Dose Monotherapy The recommended dose of Fulvestrant Injection is 500 mg to be administered intramuscularly into the buttocks (gluteal area) slowly (1 - 2 minutes per injection) as two 5 mL injections, one in each buttock, on Days 1, 15, 29, and once monthly thereafter [see Clinical Studies ( 14 )]. Combination Therapy When Fulvestrant Injection is used in combination with palbociclib, abemaciclib, or ribociclib, the recommended dose of Fulvestrant Injection is 500 mg to be administered intramuscularly into the buttocks (gluteal area) slowly (1 - 2 minutes per injection) as two 5 mL injections, one in each buttock, on Days 1, 15, 29, and once mont…
Contraindications
4 CONTRAINDICATIONS Fulvestrant Injection is contraindicated in patients with a known hypersensitivity to the drug or to any of its components. Hypersensitivity reactions, including urticaria and angioedema, have been reported in association with Fulvestrant Injection [see Adverse Reactions ( 6.2 )]. Hypersensitivity. ( 4 )
Drug Interactions
7 DRUG INTERACTIONS There are no known drug-drug interactions. Although, fulvestrant is metabolized by CYP 3A4 in vitro , drug interactions studies with ketoconazole or rifampin did not alter fulvestrant pharmacokinetics. Dose adjustment is not needed in patients co-prescribed CYP 3A4 inhibitors or inducers [see Clinical Pharmacology ( 12.3 )] . There are no known drug-drug interactions. ( 7 )
Adverse Reactions
6 ADVERSE REACTIONS The following adverse reactions are discussed in more detail in other sections of the labeling: Risk of Bleeding [see Warnings and Precautions ( 5.1 )] Increased Exposure in Patients with Hepatic Impairment [see Warnings and Precautions ( 5.2 )] Injection Site Reaction [see Warnings and Precautions ( 5.3 )] Embryo-Fetal Toxicity [see Warnings and Precautions ( 5.4 )] The most common adverse reactions occurring in ≥5% of patients receiving Fulvestrant Injection 500 mg were: injection site pain, nausea, bone pain, arthralgia, headache, back pain, fatigue, pain in extremity, hot flash, vomiting, anorexia, asthenia, musculoskeletal pain, cough, dyspnea, and constipation. ( 6.1 ) Increased hepatic enzymes (ALT, AST, ALP) occurred in >15% of Fulvestrant Injection patients and were not dose-dependent. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Meitheal Pharmaceuticals, Inc. at 1-844-824-8426 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch . 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, the adverse reaction rates observed cannot be directly compared to rates in other trials and may not reflect the rate…
Frequently Asked Questions
What is Fulvestrant used for?
Fulvestrant contains Fulvestrant. It is a injection, solution taken intramuscular. Consult your doctor for specific uses.
Is Fulvestrant a controlled substance?
Fulvestrant is not classified as a controlled substance by the DEA.
What is the generic name for Fulvestrant?
The generic name for Fulvestrant is Fulvestrant. There are 5 other brand versions of Fulvestrant.
What is the NDC code for Fulvestrant 50 mg/mL?
The NDC (National Drug Code) for Fulvestrant 50 mg/mL is 43598-262, listed by Dr.Reddy's Laboratories Inc.