Table 1.
Cohort baseline demographics.
| N | Prevalence (%)mean (SD)median [IQR] | |
|---|---|---|
| Maternal age (mean (SD)) | 700 | 32.28 (4.36) |
| Maternal BMI (mean (SD)) | 700 | 24.55 (4.39) |
| Maternal smoking (%) | 700 | 25 (3.6%) |
| Maternal FLG riska (%) | 682 | 31 (4.5%) |
| Fish intake biomarker cmpf scaled (median [IQR]) | 686 | −0.23 [−0.70, 0.45] |
| Maternal education (%) | 700 | |
| High | 205 (29.3%) | |
| Intermediate | 444 (63.4%) | |
| Low | 51 (7.3%) | |
| Family income, DKR (%) | 700 | |
| <400k | 60 (8.6%) | |
| 400–600k | 131 (18.7%) | |
| 600–800k | 245 (35.0%) | |
| 800k-1 million | 136 (19.4%) | |
| >1 million | 128 (18.3%) | |
| Parity (%) | 700 | |
| 1st | 323 (46.1%) | |
| 2nd | 267 (38.1%) | |
| 3rd+ | 110 (15.7%) | |
| Drinking water >LoDb (%) | 520 | 78 (16%) / 3 (0.5%) |
| Land cover (%) | 686 | |
| Rural | 188 (27.4%) | |
| Intermediate | 191 (27.8%) | |
| Urban | 307 (44.8%) | |
| Race, european descent (%) | 700 | 670 (95.7%) |
| Fishoil intervention group (%) | 698 | 347 (49.7%) |
| Breastfeed duration, weeks (median [IQR]) | 692 | 33.57 [21.57, 46.00] |
a
Maternal filaggrin risk is based on SNPs: rs138726443; rs150597413; rs61816761.
b
Prevalence of drinking water detection is reported for each compound, PFOA first.