Treatment for patients taking risankizumab for severe chronic plaque psoriasis is set to become a little more convenient, thanks to the addition of a higher dose formulation on the PBS.
Branded Skyrizi, the humanised monoclonal antibody is now available as a 150mg/mL pre-filled pen, with the same active ingredient as the current 2 x 75mg/mL formulation, which is being discontinued.
The upshot is that patients should need only half their current number of injections per year of the IL-23 inhibitor.
Efficacy and the medication’s safety profile remain unchanged.
Manufacturer AbbVie has yet to set a date for when the 75mg/mL formulation will be withdrawn, but it says the change reflects its “ongoing commitment to invest in medicines to support patients.”
In Phase 3 clinical trials with SKYRIZI 150 mg, the 150 mg pen scored high for patient satisfaction, ease of use, and convenience on the Self-Injection Assessment Questionnaire (SIAQ), a validated instrument for measuring patient feelings and experiences with self-injection, it noted in a media release.