From: Urticaria and infections
 | Chronic urticaria remission or improvement rate (%) | |||
---|---|---|---|---|
 | eradicated HP+ CU | untreated HP+ CU | untreated HP- CU | p-value Chi-square |
Federman | 59/191 (30.9%) | 18/83 (21.7%) | 10/74 (13.5%) | p = 0.008 |
This review | 275/447 (61.5%) | 43/128 (33.6%) | 36/121 (29.7%) | p < 0.001 |