This protocol addresses chronic urticaria in patients who have already been treated with ciclosporin added on to a second-generation H1-antihistamine, yet have not reached the defined treatment target. It sets out the next clinical step for this situation.
The prior regimen — ciclosporin added on to second-generation H1-antihistamine therapy — did not achieve complete symptom control: a continuous urticaria activity score (UAS) of 0 and a urticaria control test (UCT) of 16.
The aim remains complete, continuous symptom control — UAS of 0 and UCT of 16 — alongside normalisation of quality of life.
This protocol considers further add-on therapeutic options alongside second-generation H1-antihistamine therapy, drawing on approaches that may be appropriate in patients with particular comorbidities or where standard algorithm treatments face practical or clinical constraints.