Time of moving in renovated house | Interval between renovation and moving-in | Controls | Isolated cardiac defects | P-value | AORa(95%CI) |
---|---|---|---|---|---|
N = 408 (%) | N = 281 (%) | ||||
No renovation | 331 (81.1) | 201 (71.5) | Reference | ||
7-12 months before pregnancy | <1 months | 3 (0.7) | 3 (1.1) | 0.664 | 1.50 (0.24, 9.37) |
1–3 months | 3 (0.7) | 1 (0.4) | 0.992 | 0.99 (0.09, 11.04) | |
≥4 months | 2 (0.5) | 3 (1.1) | 0.256 | 3.01 (0.45, 20.15) | |
4-6 months before pregnancy | <1 months | 3 (0.7) | 6 (2.1) | 0.108 | 3.59 (0.76, 17.04) |
1–3 months | 5 (1.2) | 4 (1.4) | 0.727 | 1.33 (0.27, 6.62) | |
≥4 months | 4 (1.0) | 3 (1.1) | 0.659 | 1.42 (0.30, 6.85) | |
3 months before pregnancy | <1 months | 13 (3.2) | 18 (6.4) | 0.042 | 2.38* (1.03, 5.48) |
1–3 months | 8 (2.0) | 8 (2.8) | 0.346 | 1.70 (0.56, 5.16) | |
≥4 months | 12 (2.9) | 3 (1.1) | 0.222 | 0.42 (0.10, 1.69) | |
first trimester | <1 months | 8 (2.0) | 24 (8.5) | 0.003 | 4.00** (1.62, 9.86) |
1–3 months | 5 (1.0) | 5 (1.8) | 0.532 | 1.54 (0.40, 5.94) | |
≥4 months | 9 (2.2) | 2 (0.7) | 0.506 | 0.58 (0.12, 2.97) | |
Missing | 2 (0.5) | 0 (0.0) |