Table 6. The association between the severity of chronic urticaria and angioedema.

Severity of chronic urticaria	Mild	Moderate	Severe	p-value
Total	236	70	23	0.030*
With angioedema	17 (7.2)	7 (10.0)	5 (21.7)
Without angioedema	219 (92.8)	63 (90.0)	18 (78.3)

Values are presented as number only or number (%).

^*p<0.05.