Exposure = Maternal FTO SNP | |||||||
---|---|---|---|---|---|---|---|
FTO rs9939609 SNP | FTOrs9930506 SNP | ||||||
Newborn weight (g) | Newborn weight (g) | ||||||
N | Mean ± SD (g) | P value vs 1°group* | N | Mean ± SD (g) | P value vs 1°group* | ||
Genotypes | |||||||
Homozygous for non risk allele | 155 | 3312 ± 383 | 155 | 3312 ± 383 | |||
Heterozygous | 249 | 3227 ± 381 | 0,03 | 3227 ± 381 | 0,03 | ||
Homozygous for risk allele | 90 | 3216 ± 383 | 0,06 | 3216 ± 383 | 0,06 | ||
Mean difference (g) per offspring risk-allele for rs9939609 | Mean difference (g) per offspring risk-allele for rs9939609 | ||||||
Mean(95%CI) | P value | Mean(95%CI) | P value | ||||
Various adjustments | |||||||
Unadjusted | -53(-102; -4) | 0,03 | -45(-94; 5) | 0,08 | |||
adjusted for newborn allele | -13(-70; 43) | 0,65 | -10(-66; 47) | 0,20 | |||
adjusted for newborn allele and other variables** | -10(-61; 41) | 0,70 | -15(-66; 36) | 0,57 |