Skip to main content

Advertisement

Table 1 Patient characteristics in subjects with cold-induced urticaria

From: Review of cold-induced urticaria characteristics, diagnosis and management in a Western Canadian allergy practice

  Total patients with cod-induced urticaria (n = 50)
Female: n (%) 35 (70)
Age (years): median (range) 28.5 (2–62)
Co-occurring physical urticarias: n (%)
 Total with co-occurring physical urticaria 16 (32)
 Cholinergic 5 (10)
 Dermatographic 11 (22)
Cold induced anaphylaxis: n (%) 2 (4)
Cold induced angioedema: n (%) 6 (12)
Secondary allergic diagnoses: n (%)
 Total with other atopic diseases 26 (52)
 Allergic rhinoconjunctivitis 17 (34)
 Asthma 7 (14)
 Atopic dermatitis 3 (6)
 Contact dermatitis 1 (2)
 Food allergy 2 (4)
 Idiopathic anaphylaxis 1 (2)
 Insect sting reaction 1 (2)
 Medication allergy 1 (2)
 Oral allergy syndrome 2 (4)
Suspected preceding/inducting factors: n (%)
 Total with suspected preceding factor 3 (6)
 Insect sting 1 (2)
 Infection 2 (4)
Family history: n (%) 3 (6)