The Relationship between Maternal Atopy and Childhood Asthma in Pretoria, South Africa

Table 2

Odds ratio of a child having atopic asthma when having a mother with or without the exposure variable.

	Skin prick test positive	Doctor diagnosed asthma	Allergic symptoms	Allergic symptoms or SPT positive
Odds ratio (OR)	0.882	4.76	1.04	1.19
95% CI	(0.36; 2.16)	(0.98; 45.3)	(0.38; 2.75)	(0.39; 3.42)