| | Control | ASD | | |
|---|
N | % | N | % | aORbc
| 95% CI |
|---|
Maternal Asthmagen | Maternal Asthma | |
No | No | 23,053 | 78.5 | 5339 | 79.6 | REF | . |
Yes | No | 5768 | 19.6 | 1226 | 18.3 | 0.93 | 0.86–0.99 |
No | Yes | 430 | 1.5 | 120 | 1.8 | 1.24 | 1.00–1.54 |
Yes | Yes | 108 | 0.4 | 21 | 0.3 | 0.90 | 0.55–1.47 |
Paternal Asthmagen | Paternal Asthma | |
No | No | 24,655 | 77.2 | 5975 | 78.1 | REF | . |
Yes | No | 6655 | 20.8 | 1515 | 19.8 | 0.97 | 0.90–1.03 |
No | Yes | 517 | 1.6 | 111 | 1.5 | 0.99 | 0.79–1.23 |
Yes | Yes | 120 | 0.4 | 46 | 0.6 | 1.68 | 1.17–2.40 |
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aParental asthma defined as asthma diagnosed by a specialist prior to child’s birth
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bMaternal model includes maternal asthmagen exposure, child’s year of birth, child’s sex, maternal age at birth, paternal age of birth, total income of parents, parity, highest parental education, history of parental psychiatric diagnosis prior to child’s date of birth, urbanicity of birth place, maternal immigrant status, maternal smoking, maternal asthma diagnosis by a specialist prior to child’s date of birth, and interaction term between maternal asthmagen exposure and maternal asthma diagnosis by a specialist prior to the child’s date of birth (6706 cases and 29,359 controls)
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cPaternal model includes paternal asthmagen exposure, child’s year of birth, child’s sex, maternal age at birth, paternal age of birth, total income of parents, parity, highest parental education, history of parental psychiatric diagnosis prior to child’s date of birth, urbanicity of birth place, paternal immigrant status, maternal smoking, paternal asthma diagnosis by a specialist prior to child’s date of birth, and interaction term between paternal asthmagen exposure and paternal asthma diagnosis by a specialist prior to the child’s date of birth (7647 cases and 31,947 controls)
