Table 2

Birth weight parameters by mother and child rs7903146 genotypes

Mother-child pairs

AGA by genotype

LR

SGA by genotype

LR

C/C

C/T

T/T

p value

C/C

C/T

T/T

p value

Mother

3371 ± 270

3366 ± 229

3447 ± 273

0.21^a

2623 ± 325

2634 ± 294

2664 ± 238

0.76^a

n

105

94

16

178

155

28

Child

3340 ± 255

3408 ± 246

3409 ± 264

0.59^b

2644 ± 315

2600 ± 306

2695 ± 217

0.93^b

n

108

87

20

193

140

28

n: Number of individuals

p value: the birth

LR: Linear regression model adjusted for child's gender and gestational age

^a: Effect of the maternal genotype

^b: Effect of the child genotype adjusted for the maternal genotype

Cauchi et al. BMC Medical Genetics 2007 8:37   doi:10.1186/1471-2350-8-37