Hypophosphatasia

Active Ingredient: Asfotase alfa

Indication for Asfotase alfa

Population group: only children (1 year - 12 years old) , adolescents (12 years - 18 years old) , adults (18 - 65 years old)

Asfotase alfa is indicated for long-term enzyme replacement therapy in patients with paediatric-onset hypophosphatasia to treat the bone manifestations of the disease.

For this indication, competent medicine agencies globally authorize below treatments:

2 mg/kg 3 times per week

Route of admnistration

Subcutaneous

Defined daily dose

2 - 2 mg per kg of body weight

Dosage regimen

From 2 To 2 mg per kg of body weight once every 2 day(s)

Detailed description

Recommended dosage regimen of asfotase alfa is 2 mg/kg of body weight administered subcutaneously three times per week. Maximum recommended dose of asfotase alfa is 6 mg/kg/week.

Missed dose

If a dose of asfotase alfa is missed, a double dose should not be injected to make up for the missed dose.

Dosage considerations

Injections sites should be rotated and carefully monitored for signs of potential reactions.

1 mg/kg 6 times per week

Route of admnistration

Subcutaneous

Defined daily dose

1 - 1 mg per kg of body weight

Dosage regimen

From 1 To 1 mg per kg of body weight once every day

Detailed description

Recommended dosage regimen of asfotase alfa is 1 mg/kg of body weight administered subcutaneously six times per week. Maximum recommended dose of asfotase alfa is 6 mg/kg/week.

Missed dose

If a dose of asfotase alfa is missed, a double dose should not be injected to make up for the missed dose.

Dosage considerations

Injections sites should be rotated and carefully monitored for signs of potential reactions.

Active ingredient

Asfotase alfa

Asfotase alfa, a human recombinant tissue-nonspecific alkaline phosphatase-Fc-deca-aspartate fusion protein with enzymatic activity, promotes mineralisation of the skeleton in patients with hypophosphatasia.

Read more about Asfotase alfa

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