Study: Kids’ peers may help them eat more veggies

Kid eating carrotsWhat kids think their peers are eating may matter for how many vegetables they’re eating, suggests a new study. The study was published in the International Journal of Behavioral Nutrition and Physical Activity and could have an impact for cancer prevention decades later. Healthy eating habits can reduce risk of kids being overweight adults, and excess body fat is a cause of ten cancers for adults.

For this small study, 143 children ages 6-11 were recruited from North-West England and brought in individually for what they thought was a study of game-playing ability.

Children were shown a participant information sheet of six fictitious previous participants that included general information as well as the amount of carrots each child ate during the session. The carrots column either read “all” (high intake group), “none” (low intake group); the column was blank or omitted in two control groups. Children were also presented with a bowl. The bowl contained one carrot in the high intake group, was nearly full of carrots in the low intake group, and was filled with pens for the control groups. Continue reading

It’s What You Eat – Not Just Where You Eat

Last Friday, a new study prompted headlines proclaiming that eating away from home and eating fast food may not link to obesity. Today, we’re hearing about a study from a scientific meeting showing that eating more homemade meals links to lower risk for type 2 diabetes.

Both obesity and type 2 diabetes link to many common cancers, including colorectal, liver and postmenopausal breast. But with seemingly contradictory take-aways, you may be left wondering – does it really matter where and what I eat?

Yes, it does!

Here’s what the researchers agree on: Continue reading

AICR Award Highlights, New Research in Obesity and Cancer

How can bariatric surgery and a mom’s smartphone link to reduced cancer risk?

These studies were among the winners of the AICR research poster competition, announced yesterday at the annual Obesity Week conference. Obesity is associated with increased risk of a number of cancers, including ovarian, endometrial, and colorectal. The winners, awarded support by AICR, included three early investigators and two student prizes.

In no particular order, here are highlights of this year’s winners for outstanding posters. Congratulations to all. Note: these poster findings are not yet published and have not yet gone through the peer-reviewed process.

Ǻsa Anveden, MD PhD University of Gothenburg, Sweden

AvendenBariatric surgery is one obesity-treatment option and previous research suggests decreased risk of cancer following surgery. This surgery may reduce the risk of cancer in obese women, suggests the finding of this study.

Anveden and her team followed over 4,000 obese people (70% women) for up to 26 years to look for cancer incidence. About half the participants had undergone bariatric surgery, and they were matched to a group of obese controls who received usual care. Continue reading