Questionnaire

1. Globally, as seen in primary care, CU affects what percentage of the population during their lifetime?

2. If the clinical referral pathway is to allergy-based services rather than to a dermatology-only service, the prevalence of CU seen is:

3. Which of the following subtypes of CU is more common?

4. In the Cape Town cohort, what percentage of patients presented with angioedema?

5. Which of the following clinical presentations was more common in patients with darker skin tones?

6. International guidelines, as well as treatment guidelines for limited-resource settings, advise the use of second-generation non-sedating antihistamines.

7. Which of the following clinical presentations should prompt referral to specialist services? When:

8. Use of the UAS7 score will improve the clinician’s and patient’s evaluation of the success of the prescribed treatment.

9. In patients with allergic rhinitis, what percentage will have concurrent urticaria?

10. In what percentage of patients who responded positively to antihistamines in the Cape Town cohort were systemic corticosteroids needed for acute flare-ups?