Clarifying the relationship and analyzing the influential factors of bronchial asthma in children with attention-deficit hyperactivity disorder

Table 5 Multivariate logistic regression analysis of factors influencing the asthma comorbidity rate in children with attention-deficit hyperactivity disorder

Factors	β	SE	Ward χ2	P value	OR	95%CI
Family history of asthma/allergic diseases	0.992	0.339	7.944	< 0.001	2.697	1.353-5.377
Maternal pregnancy complications	0.813	0.367	5.747	< 0.001	2.254	1.160-4.380
Maternal use of asthma/allergy medications during pregnancy	1.098	0.341	8.950	< 0.001	2.998	1.460-6.155
Maternal anxiety and depression during pregnancy	0.933	0.388	7.485	< 0.001	2.542	1.303-4.960
Parental relationship status	0.686	0.339	3.122	0.029	1.985	0.928-4.247