Table 1

Influence of parent asthma-related knowledge on practices
χ2 Sig. OR 95% CI
lower upper
Review of lung function 9.103 0.003 1.414 1.128 1.771
Regular physician visit 19.612 0.000 1.780 1.376 2.034
Monitor with a peak flow meter 2.950 0.000 5.921 4.767 7.353
Monitor with the C-CAT 1.801 0.000 7.034 5.108 9.688
Avoid passive smoking 17.272 0.000 4.882 2.138 11.148
Avoid plush toys 29.676 0.000 3.404 2.136 5.424
Acute inhaled of β2 receptor agonist 36.448 0.000 1.89 1.534 2.328
Adherence to medication regimen 46.803 0.000 3.406 2.353 4.932

Zhao et al.

Zhao et al. BMC Pediatrics 2013 13:20   doi:10.1186/1471-2431-13-20

Open Data