To see how diet during pregnancy affects the risk of childhood obesity, researchers analyzed data from over 1,800 mother-child pairs. They found that children were less likely to have a high waist circumference (a measure of abdominal obesity) at age 4 if their mothers were most closely following a Mediterranean diet during pregnancy. However, the researchers found no significant relationship between the expectant mothers’ diet and the subsequent BMI of their children in early childhood.
Pediatric Obesity. 2016 Jan 13. (Fernandez-Barres S) [Epub ahead of print]