Variable | Crude OR (95% CI) | Adjusted **OR (95% CI) |
---|---|---|
Male sex | 1.81 (0.91-3.60) | Â |
Age (per year) | 0.81 (0.69-0.95) | 0.75 (0.57-0.99) |
Hospital care last 6Â m | 1.70 (0.35-8.14) | Â |
Abroad last 3Â m | 1.08 (0.50-2.31) | Â |
Parents smoking | 0.33 (0.08-1.43) | Â |
Attending day care centre | 2.69 (1.15-6.29) | 2.63 (0.91-7.66) |
Respiratory tract disease (asthma/ allergy) | 0.20 (0.03-1.47) | Â |
Pneumococcal vaccination (yes) | 1.23 (0.35-4.34) | Â |
Antibiotics previous 4Â weeks | 2.33 (0.94-5.81) | 3.08 (1.13-8.42) |