Test that reveals if your child will be obese by age of ten

SCIENTISTS can predict from the age of one if a child will become overweight, it was claimed last night.

Using 12 facts about an infant and their parents, experts can make an accurate forecast of how a child will develop as he or she approaches their teenage years.

Individuals are most at risk of weight gain if their mother had diabetes in pregnancy, although birthweight and parental size are also important. Boys and children with younger mothers are also more likely to become overweight.

Researchers hope to create a mobile phone app in which parents can enter their family characteristics to discover a prediction for their child.

Scientists say the 12 factors predict excessive weight by age ten to 12 with 70 per cent accuracy.

Dr Tanja Vrijkotte, from Amsterdam Medical Centre, who helped to devise the test, said: ‘ Babies can be programmed in the womb to become overweight by conditions like diabetes, and lifestyle differences can make them overweight.

‘If we can predict this, we can discuss feeding patterns and physical activity with parents. It is much easier to develop healthy habits in an infant who is not yet overweight. It is harder to get older children to lose the weight.’

In Britain, child obesity has leapt by 28 per cent in a decade, and more than a third of children who leave primary school are overweight.

One in ten are obese and 4.1 per cent severely obese, with children as young as nine being diagnosed with type 2 diabetes.

Yesterday the Mail revealed how pioneering classes have even been introduced to help parents be stricter with their children over what they eat.

The Dutch researchers developed a tool which can predict if one- year- old children will be overweight aged ten to 12, based on simple questions around the circumstances of 7,810 children, of whom more than a quarter were overweight.

An infant whose mother sufmakes fered gestational diabetes is 81 per cent more likely to be overweight at school. Other risk factors include an overweight father or pre-pregnant mother.

A woman with high blood sugar can pass it through the placenta to their unborn child, which the baby’s body more likely to store fat, while overweight parents may pass on unhealthy eating habits. Other factors include a child’s birthweight, and weight compared to their length. Boys are about one fifth more likely to be overweight aged ten to 12 than girls.

Older, more educated mothers, who may have higher incomes, are less likely to have overweight children. Other factors include ethnicity, parents smoking in the home and mothers smoking during pregnancy. Children exposed to smoke in the womb are born underweight, but then tend to grow more to compensate.

The researchers hope an app will be available in the next few years.

Tam Fry, chairman of the National Obesity Forum, said: ‘If clues are all followed up and the weight gain points to obesity, the parents must be told and helped to avoid it.’

Almost nine out of 10 toddlers eat too much sugar. National guidelines state children should get no more than five per cent of their calories from ‘free sugars’ – those added to food rather than the ones which naturally occur in, for example, fruit.

But data from Public Health England shows 87 per cent of children aged one-and-a-half to three consume more than the recommended level.

‘Discuss feeding patterns’