SC Plaque psoriasis Adult 160 mg (as two 80 mg inj) at wk 0, followed by 80 mg at wk 2, 4, 6, 8, 10 & 12. Maintenance dose: 80 mg every 4 wk.
Paed 6 to <18 yr weighing >50 kg Recommended starting dose (wk 0): 160 mg (as two 80 mg inj) then 80 mg every 4 wk thereafter;
25-50 kg Recommended starting dose (wk 0): 80 mg then 40 mg every 4 wk thereafter;
<25 kg Recommended starting dose (wk 0): 40 mg then 20 mg every 4 wk thereafter.
Psoriatic arthritis, axial spondyloarthritis (radiographic & non-radiographic) 160 mg (as two 80 mg inj) at wk 0, followed by 80 mg every 4 wk thereafter.
Psoriatic arthritis w/ concomitant moderate to severe plaque psoriasis Recommended dose: 160 mg (as two 80 mg inj) at wk 0, followed by 80 mg at wk 2, 4, 6, 8, 10 & 12. Maintenance dose: 80 mg every 4 wk.