From: Prevalence and associated risk factors of chronic bronchitis in First Nations people
Variable | Adjustedb OR (95% CI) |
---|---|
Household smoking | |
Yes | 0.36 (0.11, 1.14) |
No | 1.00 |
Mildew odour or musty smell in home | |
Yes | 2.33 (1.21, 4.50) |
No | 1.00 |
House has an air conditioner | |
Yes | 2.23 (1.18, 4.24) |
No | 1.00 |
Age, in years | |
> 50 | 6.08 (2.58, 14.33) |
36–50 | 4.26 (1.74, 10.41) |
26–35 | 0.99 (0.33, 2.95) |
18–25 | 1.00 |
Sex | |
Female | 1.49 (0.76, 2.92) |
Male | 1.00 |
Body Mass Index (kg/m2) | |
Obese (>30) | 0.17 (0.05, 0.59) |
Overweight (25–30) | 0.19 (0.06, 0.63) |
Normal (0− < 25) | 1.00 |
Allergy to house dust | |
Yes | 3.49 (1.75, 6.97) |
No | 1.00 |
Interaction (See Fig. 1) | P value |
Household smoking X Body Mass Index | <0.05 |