An analysis of risk factors associated with recurrent wheezing in the pediatric population

Table 5 Univariate logistic regression analysis of the risk factors associated with recurrent wheezing

Variables	Wald Chi Square statistics	P-value	95% CI for adjust OR
Gender	16.1613	< 0.0001	1.74 [1.33–2.28]
Age	1.6088	0.2047	0.92 [0.81–1.05]
Gestational length	0.4691	0.4934	0.85 [0.54–1.35]
Residency	1.9941	0.1579	1.17 [0.94–1.46]
Feeding method	4.9673	0.0258	1.17 [1.02–1.33]
Onset season	2.1476	0.1428	1.07 [0.98–1.17]
Past history of cardiovascular and respiratory system diseases	25.028	< 0.0001	1.84 [1.45–2.33]
Full term delivery	17.657	< 0.0001	0.53 [0.40–0.71]
Birth weight (kg)	25.3034	< 0.0001	2.01 [1.53–2.63]
Parity	11.0022	0.0009	1.32 [1.12–1.56]
Gravidity	15.4919	< 0.0001	1.36 [1.17–1.58]
Severe pneumonia	38.8297	< 0.0001	2.17 [1.70–2.76]
Oxygen administration	5.4544	0.0195	1.31 [1.04–1.64]
PICU admission	13.6456	0.0002	1.69 [1.28–2.24]
C-reactive protein	1.5526	0.2127	1.01 [1.00-1.01]

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