Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Soda consumption, screen time, team sports at school influence students' weight

30.10.2012
Soda consumption, TV and video/computer games, and the frequency of meals heavily influenced students' weight in an Indiana University study that examined the impact of a school-based obesity intervention program over an 18-month period.

More soda consumption and screen time meant students were more likely to be overweight or to gain weight. The more frequently students ate meals each day, the less likely they were to stay overweight or gain weight during the study, which examined the Healthy, Energetic, Ready, Outstanding, Enthusiastic Schools program.

Dong-Chul Seo, associate professor in the IU School of Public Health-Bloomington, said participation in team sports also contributed to students' ability to achieve a healthy weight.

"Schools and families may be able to successfully focus on these modifiable risk factors, decreasing the burden of childhood obesity," he said.

HEROES, implemented by schools in southern Indiana, northwestern Kentucky and southeastern Illinois, is sponsored by the Welborn Baptist Foundation and based on the Centers for Disease Control and Prevention's Coordinated School Health Model. HEROES is intended to enhance schoolwide wellness culture through changes in physical education, nutrition, the physical environment, health promotion efforts for school staff and family, and community involvement. Researchers from IU's School of Public Health-Bloomington and the Indiana Institute on Disability and Community have been evaluating the HEROES initiative for the past four years.

"Predictors for Persistent Overweight, Deteriorated Weight and Improved Weight Status During 18 Months in a School-Based Longitudinal Cohort" involved 5,309 students at 11 schools.

Seo said the findings confirm the connection between higher levels of soda consumption and persistent overweight and deteriorating weight status, and they support the recent and controversial New York City ban on sales of supersized soda and other sweetened beverages.

The finding about the relationship between the number of meals students eat daily and their weight contributes to a scant amount of evidence in this area.

"Thus, encouraging students to maintain a regular meal pattern with at least three meals a day appears to be a good strategy to help students achieve healthy weight," Seo said.

The research found that the overall socio-economic status of a school had an impact on students. Those attending schools with lower socio-economic status were more likely to be overweight or to gain weight during the study period. This could reflect the greater opportunities students have for nutritious food offerings and physical activity at schools with high socio-economic status, Seo said, or it could reflect peer influence.

Seo will discuss this study with Mindy King at 6:15 p.m. EDT Tuesday, Oct. 30. Co-authors are King and Danielle Neukam, with the Indiana Institute on Disability and Community at IU; Nayoung Kim, IU School of Public Health-Bloomington; and Rhonda Meade, Welborn Baptist Foundation.

For more information, contact Seo at seo@indiana.edu or King at minking@indiana.edu. For additional assistance, contact Tracy James at 812-855-0084 or traljame@iu.edu.

Dong-Chul Seo | EurekAlert!
Further information:
http://www.indiana.edu

More articles from Health and Medicine:

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

nachricht Better equipped in the fight against lung cancer
16.05.2018 | Friedrich-Alexander-Universität Erlangen-Nürnberg

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: 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...

Im Focus: Dozens of binaries from Milky Way's globular clusters could be detectable by LISA

Next-generation gravitational wave detector in space will complement LIGO on Earth

The historic first detection of gravitational waves from colliding black holes far outside our galaxy opened a new window to understanding the universe. A...

Im Focus: Entangled atoms shine in unison

A team led by Austrian experimental physicist Rainer Blatt has succeeded in characterizing the quantum entanglement of two spatially separated atoms by observing their light emission. This fundamental demonstration could lead to the development of highly sensitive optical gradiometers for the precise measurement of the gravitational field or the earth's magnetic field.

The age of quantum technology has long been heralded. Decades of research into the quantum world have led to the development of methods that make it possible...

Im Focus: Computer-Designed Customized Regenerative Heart Valves

Cardiovascular tissue engineering aims to treat heart disease with prostheses that grow and regenerate. Now, researchers from the University of Zurich, the Technical University Eindhoven and the Charité Berlin have successfully implanted regenerative heart valves, designed with the aid of computer simulations, into sheep for the first time.

Producing living tissue or organs based on human cells is one of the main research fields in regenerative medicine. Tissue engineering, which involves growing...

Im Focus: Light-induced superconductivity under high pressure

A team of scientists of the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) at the Center for Free-Electron Laser Science in Hamburg investigated optically-induced superconductivity in the alkali-doped fulleride K3C60under high external pressures. This study allowed, on one hand, to uniquely assess the nature of the transient state as a superconducting phase. In addition, it unveiled the possibility to induce superconductivity in K3C60 at temperatures far above the -170 degrees Celsius hypothesized previously, and rather all the way to room temperature. The paper by Cantaluppi et al has been published in Nature Physics.

Unlike ordinary metals, superconductors have the unique capability of transporting electrical currents without any loss. Nowadays, their technological...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
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

Unique scope of UV LED technologies and applications presented in Berlin: ICULTA-2018

12.04.2018 | Event News

 
Latest News

Supersonic waves may help electronics beat the heat

18.05.2018 | Power and Electrical Engineering

Keeping a Close Eye on Ice Loss

18.05.2018 | Information Technology

CrowdWater: An App for Flood Research

18.05.2018 | Information Technology

VideoLinks
Science & Research
Overview of more VideoLinks >>>