- Approval Id
- a4ebf4067a09a9f6
- Drug Name
- SERDANT SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE 250MG/5ML
- Product Name
- SERDANT SOLUTION FOR INJECTION IN PRE-FILLED SYRINGE 250MG/5ML
- Approval Number
- SIN16893P
- Approval Date
- 2023-10-26
- Registrant
- LOTUS INTERNATIONAL PTE. LTD.
- Licence Holder
- LOTUS INTERNATIONAL PTE. LTD.
- Drug Type
- Therapeutic
- Forensic Classification
- Prescription Only
- Dosage Form
- INJECTION, SOLUTION
- Dosage
- **4.2 Posology and method of administration**
Posology
_Adult females (including Elderly)_
The recommended dose is 500 mg at intervals of one month, with an additional 500 mg dose given two weeks after the initial dose.
When fulvestrant is used in combination with palbociclib, please also refer to the prescribing information of Palbociclib for Posology and method of administration.
Prior to the start of treatment with the combination of fulvestrant plus palbociclib, and throughout its duration, pre/perimenopausal women should be treated with LHRH agonists according to local clinical practice.
Special populations
_Renal impairment_
No dose adjustments are recommended for patients with mild to moderate renal impairment (creatinine clearance ≥30 ml/min). Safety and efficacy have not been evaluated in patients with severe renal impairment (creatinine clearance <30 ml/min), and, therefore, caution is recommended in these patients (see section 4.4 – _please refer to the Product Insert/Patient Information Leaflet published on HSA for the full drug information_).
_Hepatic impairment_
No dose adjustments are recommended for patients with mild to moderate hepatic impairment.
However, as fulvestrant exposure may be increased, fulvestrant should be used with caution in these patients. There are no data in patients with severe hepatic impairment (see sections 4.3, 4.4 and 5.2 – _please refer to the Product Insert/Patient Information Leaflet published on HSA for the full drug information_).
_Paediatric population_
Fulvestrant is not recommended for use in children or adolescents, as safety and efficacy have not been established in this age group.
Method of administration
Fulvestrant should be administered as two consecutive 5 ml injections by slow intramuscular injection (1–2 minutes/injection), one in each buttock (gluteal area).
Caution should be taken if injecting fulvestrant at the dorsogluteal site due to the proximity of the underlying sciatic nerve.
For detailed instructions for administration, see section 6.6 – _please refer to the Product Insert/Patient Information Leaflet published on HSA for the full drug information_.
- Route Of Administration
- INTRAMUSCULAR
- Indication Info
- **4.1 Therapeutic indications**
Fulvestrant is indicated:
- As monotherapy for the treatment of estrogen receptor positive, locally advanced or metastatic breast cancer in postmenopausal women:
- Not previously treated with endocrine therapy, or
- With disease relapse on or after adjuvant antiestrogen therapy, or disease progression on antiestrogen therapy.
- In combination with palbociclib for the treatment of hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative locally advanced or metastatic breast cancer in women with disease progression following endocrine therapy (see section 5.1).
In pre- or perimenopausal women, the combination treatment with palbociclib should be combined with a luteinizing hormone releasing hormone (LHRH) agonist.
- Contraindications
- **4.3 Contraindications**
Hypersensitivity to the active substance or to any of the excipients listed in section 6.1 – _please refer to the Product Insert/Patient Information Leaflet published on HSA for the full drug information_.
Pregnancy and lactation (see section 4.6 – _please refer to the Product Insert/Patient Information Leaflet published on HSA for the full drug information_).
Severe hepatic impairment (see sections 4.4 and 5.2 – _please refer to the Product Insert/Patient Information Leaflet published on HSA for the full drug information_).
When fulvestrant is combined with Palbociclib, please also refer to palbociclib local prescribing information for Contraindications.
- Atc Code
- L02BA03
- Atc Item Name
- fulvestrant
- Pharma Manufacturer Name
- LOTUS INTERNATIONAL PTE. LTD.
- Company Detail Path
- /organization/3735e40f596a2f70/lotus-international-pte-ltd
