Ankylosing spondylitis (AS, radiographic axial spondyloarthritis)

Active Ingredient: Secukinumab

Indication for Secukinumab

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

Secukinumab is indicated for the treatment of active ankylosing spondylitis in adults who have responded inadequately to conventional therapy.

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

150 mg at weeks 0, 1, 2, 3 and 4, and 150 or 300 mg once a month thereafter

For:

Dosage regimens

Subcutaneous, 150 milligrams secukinumab, once weekly, 5 doses in total. Afterwards, subcutaneous, between 150 milligrams secukinumab and 300 milligrams secukinumab, once monthly.

Detailed description

The recommended dose is 150 mg by subcutaneous injection with initial dosing at weeks 0, 1, 2, 3 and 4, followed by monthly maintenance dosing. Based on clinical response, the dose can be increased to 300 mg. Each 300 mg dose is given as one subcutaneous injection of 300 mg or as two subcutaneous injections of 150 mg.

Available data suggest that a clinical response is usually achieved within 16 weeks of treatment. Consideration should be given to discontinuing treatment in patients who have shown no response by 16 weeks of treatment. Some patients with an initial partial response may subsequently improve with continued treatment beyond 16 weeks.

Dosage considerations

Secukinumab is to be administered by subcutaneous injection. If possible, areas of the skin that show psoriasis should be avoided as injection sites.

Active ingredient

Secukinumab

Secukinumab is a fully human IgG1/Îș monoclonal antibody that selectively binds to and neutralises the proinflammatory cytokine interleukin-17A (IL-17A). Secukinumab works by targeting IL-17A and inhibiting its interaction with the IL-17 receptor, which is expressed on various cell types including keratinocytes. As a result, secukinumab inhibits the release of proinflammatory cytokines, chemokines and mediators of tissue damage and reduces IL-17A-mediated contributions to autoimmune and inflammatory diseases.

Read more about Secukinumab

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