Chronic rhinosinusitis with nasal polyps

Active Ingredient: Mepolizumab

Indication for Mepolizumab

Population group: only adults (18 years old or older)
Therapeutic intent: Adjunct intent

Mepolizumab is indicated as an add-on therapy with intranasal corticosteroids for the treatment of adult patients with severe CRSwNP for whom therapy with systemic corticosteroids and/or surgery do not provide adequate control.

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

100 mg once every 4 weeks

For:

Dosage regimens

Subcutaneous, 100 milligrams mepolizumab, once every 4 weeks.

Detailed description

The recommended dose of mepolizumab is 100 mg administered subcutaneously once every 4 weeks.

Mepolizumab is intended for long-term treatment. Consideration can be given to alternative treatments in patients who have shown no response after 24 weeks of treatment for CRSwNP. Some patients with initial partial response may subsequently improve with continued treatment beyond 24 weeks.

Dosage considerations

Mepolizumab is for subcutaneous injection only and should be administered by a healthcare professional. It may be injected into the upper arm, thigh, or abdomen.

For doses which require more than one injection, it is recommended that each injection is administered at least 5 cm apart.

Active ingredient

Mepolizumab

Mepolizumab is a humanised monoclonal antibody (IgG1, kappa), which targets human interleukin-5 (IL-5) with high affinity and specificity. IL-5 is the major cytokine responsible for the growth and differentiation, recruitment, activation and survival of eosinophils. Mepolizumab is indicated as an add-on treatment for severe refractory eosinophilic asthma.

Read more about Mepolizumab

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