Elicitors
Monophasic anaphylaxis N=224 Biphasic anaphylaxis n=13
p-value
ATB 34 (15.2%) 2 (15.4%) p = 1
NMBAs 57 (25.4%) 4 (30.8%) P = 0.745
ICM 11 (4.9%) 0 p = 1
Hymenoptera venom 50 (22.3%) 6 (46.2%) p = 0.39
NSAIDs/aspirin 15 (6.7%) 0 p = 1
Food 3 (1.3%) 1 (7.6%) p = 0.22
Paracetamol 1 (0.4%) 0 p = 1
Other 1 (0.4%) 0 p = 1
Non-IgE mediated/ idiopathic 52 (23.2%) 0 p = 0.08