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HSA Approval

AMBISOME FOR INJECTION 50 mg/vial

SIN12021P

AMBISOME FOR INJECTION 50 mg/vial

AMBISOME FOR INJECTION 50 mg/vial

July 15, 2002

GILEAD SCIENCES SINGAPORE PTE. LTD.

GILEAD SCIENCES SINGAPORE PTE. LTD.

Regulatory Information

HSA regulatory responsibility and product classification details

Regulatory Responsibility

RegistrantGILEAD SCIENCES SINGAPORE PTE. LTD.
Licence HolderGILEAD SCIENCES SINGAPORE PTE. LTD.

Product Classification

D
Drug Type
Therapeutic
F
Forensic Class
Prescription Only
HSA Singapore Classification

Formulation Information

INJECTION, POWDER, FOR SOLUTION

**DOSAGE AND ADMINISTRATION** AmBisome should be administered by intravenous infusion, using a controlled infusion device, over a period of approximately 120 minutes. An in-line membrane filter may be used for the intravenous infusion of AmBisome; provided **THE MEAN PORE DIAMETER OF THE FILTER IS NOT LESS THAN 1.0 MICRON**. **NOTE: An existing intravenous line must be flushed with 5% Dextrose Injection prior to infusion of AmBisome. If this is not feasible, AmBisome must be administered through a separate line.** Infusion time may be reduced to approximately 60 minutes in patients in whom the treatment is well-tolerated. If the patient experiences discomfort during infusion, the duration of infusion may be increased. The recommended initial dose of AmBisome for each indication for adult and pediatric patients is as follows: ![Ambisome Dosage Table 1](https://cdn.medpath.com/drug/dosage/20240520/739c3d40d367d4dd26277449111393b7.png) Dosing and rate of infusion should be individualized to the needs of the specific patient to ensure maximum efficacy while minimizing systemic toxicities or adverse events. Doses recommended for visceral leishmaniasis are presented below: ![Ambisome Dosage Table 2](https://cdn.medpath.com/drug/dosage/20240520/d2b532bb48d8528ff673c2c9e5b3f9d5.png) **For immunocompetent patients** who do not achieve parasitic clearance with the recommended dose, a repeat course of therapy may be useful. **For immunocompromised patients** who do not clear parasites or who experience relapses, expert advice regarding further treatment is recommended. For additional information see **DESCRIPTION OF CLINICAL STUDIES** – _please refer to the Product Insert/Patient Information Leaflet published on HSA for the full drug information_.

INTRAVENOUS

Medical Information

**INDICATIONS AND USAGE** _AmBisome is indicated for the following:_ - Empirical therapy for presumed fungal infection in febrile, neutropenic patients. - Treatment of Cryptococcal Meningitis in HIV infected patients (see **DESCRIPTION OF CLINICAL STUDIES** – _please refer to the Product Insert/Patient Information Leaflet published on HSA for the full drug information_). - Treatment of patients with _Aspergillus_ species, _Candida_ species and/or _Cryptococcus_ species infections (see above for the treatment of Cryptococcal Meningitis) refractory to amphotericin B deoxycholate, or in patients where renal impairment or unacceptable toxicity precludes the use of amphotericin B deoxycholate. - Treatment of visceral leishmaniasis. In immunocompromised patients with visceral leishmaniasis treated with AmBisome, relapse rates were high following initial clearance of parasites (see **DESCRIPTION OF CLINICAL STUDIES** – _please refer to the Product Insert/Patient Information Leaflet published on HSA for the full drug information_). See **DOSAGE AND ADMINISTRATION** for recommended doses by indication.

**CONTRAINDICATIONS** AmBisome is contraindicated in those patients who have demonstrated or have known hypersensitivity to amphotericin B deoxycholate or any other constituents of the product unless, in the opinion of the treating physician, the benefit of therapy outweighs the risk.

J02AA01

amphotericin B

Manufacturer Information

GILEAD SCIENCES SINGAPORE PTE. LTD.

GILEAD SCIENCES INC

JUBILANT HOLLISTERSTIER LLC

OSO Biopharmaceuticals Manufacturing LLC

Gilead Sciences Inc

Nippon Fine Chemical Co., Ltd. (Drug product Intermediate)

Active Ingredients

Amphotericin B

50 mg/vial

Amphotericin B

Documents

Package Inserts

Ambisome for Injection 50mg PI.pdf

Approved: March 1, 2017

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