Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Will your kids grow up to be fat?

11.03.2005


Weight status of children ages 8 to 15 predicts obesity and high blood pressure in adulthood

New research shows that children between 8 and 15 years old who are in the upper half of the normal weight range are more likely than their leaner peers to become obese or overweight as young adults. This research was conducted over nearly a decade at the Harvard Medical School (HMS) and Harvard Pilgrim Health Care Department of Ambulatory Care and Prevention and Children’s Hospital Boston and is reported in this month’s Obesity Research journal.

"We have known that kids who are overweight or obese have a higher risk for being overweight or obese as adults. But in this paper, we show that even children in the high normal weight range have an elevated risk of becoming overweight or obese as adults," said lead author Alison Field, assistant professor of pediatrics at HMS and Children’s Hospital Boston.



According to the Centers for Disease Control and Prevention’s national reference data, children with a BMI between the national 85th and 95th percentiles for age and gender are classified as at risk for being overweight, and those with a BMI greater than the 95th percentile are classified as overweight. The authors considered a body mass index (BMI) between the 50th and 84th percentile to be in the high normal weight range.

The study comprised 314 children, mostly Caucasian, from East Boston, MA, who were 8 to 15 years old when their weight, height, and blood pressure were first recorded. They were again evaluated 8 to 12 years later. Results showed that nearly half of the male subjects (48.3 percent) and nearly a quarter of the female subjects (23.5 percent) became overweight or obese between their first childhood visit and the young adult follow-up. Compared with children with a BMI less than the 50th percentile, girls and boys between the 50th and 74th percentile were five times more likely to become overweight. Boys and girls with a BMI between the 75th and 84th percentile were up to 20 times more likely to become overweight as young adults.

The results also showed that among the boys, elevated BMI in childhood predicted risk of high blood pressure (hypertension) in young adulthood. Compared with boys who had a childhood BMI below the 75th percentile, boys between the 75th and 85th percentile of BMI as children were four times more likely to become hypertensive. Boys at or above the 85th percentile were five times more likely to become hypertensive.

"There has been widespread recognition in the past few years of how important it is to prevent obesity in children. These findings underscore that even children who are in the high normal weight range may have adverse outcomes later in life, and our challenge may be even greater than we thought," said Matthew Gillman, senior author on the paper and associate professor of ambulatory care and prevention at HMS. "We must focus not only on the most obese kids but also on those who are just a bit overweight."

Aaron Patnode | EurekAlert!
Further information:
http://hms.harvard.edu/
http://www.childrenshospital.org
http://www.hphc.org

More articles from Health and Medicine:

nachricht Hot cars can hit deadly temperatures in as little as one hour
24.05.2018 | Arizona State University

nachricht 3D images of cancer cells in the body: Medical physicists from Halle present new method
16.05.2018 | Martin-Luther-Universität Halle-Wittenberg

All articles from Health and Medicine >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Powerful IT security for the car of the future – research alliance develops new approaches

The more electronics steer, accelerate and brake cars, the more important it is to protect them against cyber-attacks. That is why 15 partners from industry and academia will work together over the next three years on new approaches to IT security in self-driving cars. The joint project goes by the name Security For Connected, Autonomous Cars (SecForCARs) and has funding of €7.2 million from the German Federal Ministry of Education and Research. Infineon is leading the project.

Vehicles already offer diverse communication interfaces and more and more automated functions, such as distance and lane-keeping assist systems. At the same...

Im Focus: Molecular switch will facilitate the development of pioneering electro-optical devices

A research team led by physicists at the Technical University of Munich (TUM) has developed molecular nanoswitches that can be toggled between two structurally different states using an applied voltage. They can serve as the basis for a pioneering class of devices that could replace silicon-based components with organic molecules.

The development of new electronic technologies drives the incessant reduction of functional component sizes. In the context of an international collaborative...

Im Focus: LZH showcases laser material processing of tomorrow at the LASYS 2018

At the LASYS 2018, from June 5th to 7th, the Laser Zentrum Hannover e.V. (LZH) will be showcasing processes for the laser material processing of tomorrow in hall 4 at stand 4E75. With blown bomb shells the LZH will present first results of a research project on civil security.

At this year's LASYS, the LZH will exhibit light-based processes such as cutting, welding, ablation and structuring as well as additive manufacturing for...

Im Focus: Self-illuminating pixels for a new display generation

There are videos on the internet that can make one marvel at technology. For example, a smartphone is casually bent around the arm or a thin-film display is rolled in all directions and with almost every diameter. From the user's point of view, this looks fantastic. From a professional point of view, however, the question arises: Is that already possible?

At Display Week 2018, scientists from the Fraunhofer Institute for Applied Polymer Research IAP will be demonstrating today’s technological possibilities and...

Im Focus: Explanation for puzzling quantum oscillations has been found

So-called quantum many-body scars allow quantum systems to stay out of equilibrium much longer, explaining experiment | Study published in Nature Physics

Recently, researchers from Harvard and MIT succeeded in trapping a record 53 atoms and individually controlling their quantum state, realizing what is called a...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

In focus: Climate adapted plants

25.05.2018 | Event News

Save the date: Forum European Neuroscience – 07-11 July 2018 in Berlin, Germany

02.05.2018 | Event News

Invitation to the upcoming "Current Topics in Bioinformatics: Big Data in Genomics and Medicine"

13.04.2018 | Event News

 
Latest News

In focus: Climate adapted plants

25.05.2018 | Event News

Flow probes from the 3D printer

25.05.2018 | Machine Engineering

Less is more? Gene switch for healthy aging found

25.05.2018 | Life Sciences

VideoLinks
Science & Research
Overview of more VideoLinks >>>