Table 3.
Crude associations between factors that could be a proxy for socioeconomic status and ASD five years later for 4,779 children.
| Factor (2000) | ASD | |||||
|---|---|---|---|---|---|---|
| Reference | OR (95% CI) | |||||
| Type of building | n (%) | SH | n (%) | MH | n (%) | |
| 2000 | 52 (1.3) | 1.0 | 15 (1.9) | 1.42 (0.80-2.53) | ||
| 2005 | 55 (1.3) | 1.0 | 13 (2.4) | 1.79 (0.97-3.29) | ||
| Size of the home (m2) | >150 | 75-150 | <75 | |||
| 2000 | 11 (1.1) | 1.0 | 54 (1.6) | 1.47 (0.77-2.83) | 6 (1.8) | 1.70 (0.62-4.63) |
| 2005 | 14 (1.1) | 1.0 | 52 (1.6) | 1.54 (0.85-2.78) | 3 (2.2) | 2.15 (0.61-7.58) |
| Divorce2 | No | Yes | ||||
| 2000 | 61 (1.4) | 1.0 | 10 (3.1) | 2.22 (1.13-4.37) | ||
| 2005 | 43 (1.1) | 1.0 | 28 (2.9) | 2.62 (1.62-4.24) | ||
| Economical problem3 2005 | No | Yes | ||||
| 51 (1.2) | 20 (3.7) | 3.11 (1.84-5.27) | ||||
| Smoking in family | No | Yes | ||||
| Any smoker in family | 51 (1.4) | 1.0 | 21 (2.0) | 1.49 (0.89-2.48) | ||
| Smoking mother | 54 (1.3) | 1.0 | 18 (2.7) | 2.06 (1.20-3.53) | ||
| Smoking father | 60 (1.4) | 1.0 | 12 (2.4) | 1.75 (0.94-3.28) | ||
| Smoking during first year | No | Yes, but stopped | Yes | |||
| Mother | 56 (1.4) | 1.0 | 1 (1.9) | 1.37 (0.19-10.08) | 15 (2.9) | 2.09 (1.17-3.72) |
| Father | 51 (1.4) | 1.0 | 2 (3.3) | 2.47 (0.59-10.39) | 12 (2.2) | 1.66 (0.88-3.13) |
| Smoking during pregnancy | No | Yes, but stopped | Yes | |||
| Mother | 55 (1.4) | 1.0 | 6 (2.3) | 1.62 (0.69-3.80) | 11 (2.9) | 2.09 (1.08-4.03) |
| Father | 50 (1.3) | 1.0 | 1 (2.0) | 1.47 (0.20-10.86) | 13 (2.3) | 1.73 (0.93-3.20) |
| Any smoking in mother4 | No | Yes | ||||
| 51 (1.4) | 1.0 | 21 (2.4) | 1.76 (1.05-2.94) | |||
| Smoking in family 2005 | No | Yes | ||||
| Any smoker in family | 52 (1.4) | 1.0 | 20 (2.2) | 1.64 (0.98-2.76) | ||
| Smoking mother | 57 (1.4) | 1.0 | 15 (2.5) | 1.82 (1.02-3.24) | ||
| Smoking father | 63 (1.5) | 1.0 | 9 (2.3) | 1.58 (0.78-3.21) | ||
1)
Trends in data estimated with linear by linear associations (p<0,05).
2)
In 2000 there was no question on divorce but on how many adults that normally lived in the home (1, 2, 3 or more). In 2005 there was a question on if the child lived with both biological parents (Yes vs. No).
3)
Have your family had problems with paying bills during the last 12 months.
4)
Any mother smoking (current smoking, during pregnancy and/or during child's first year).