Navigation Links
Study supports reason for concern in childhood and adolescent obesity
Date:5/9/2008

COLUMBUS, Ohio Study findings presented at the May 2008 Pediatric Academic Societies and Asian Society for Pediatric Research Joint Meeting indicate that childhood and adolescent obesity negatively impacts vascular endothelial function, which relates to cardiac health.

Obesity has been increasing rapidly in the U.S. during the past 20 years and obesity in adults has been linked to cardiovascular disease. The incidence of obesity in children is also increasing and many cardiovascular diseases that are manifested in adulthood may actually begin in childhood. It is known that healthy endothelium (a single cell layer that lines all blood vessels) is key to maintaining vascular health. Endothelial dysfunction is a primary contributor to atherosclerotic cardiovascular disease (the buildup of fatty deposits on the inside walls of arteries) in adults and is associated with increased risk of heart attacks, stroke, and congestive heart failure. Endothelial function can be measured non-invasively in children using venous occlusion plethysmography (VOP), a technique that measures responses of arm blood vessel responses to an inflatable cuff that externally halts and restarts blood flow. This method has been shown to correlate with coronary artery function in adults with heart disease.

The study was designed to investigate the relationship between body mass index (BMI) and endothelial function measured via VOP in 76 children and adolescents ages nine through 18. BMI is a number calculated from a persons weight and height and it provides a reliable indicator of the amount of body fat.

Judith Groner, MD, the presenting author of the study, a pediatrician in Ambulatory Pediatrics at Nationwide Childrens Hospital and a faculty member of The Ohio State University College of Medicine, said, My colleagues in the Research Institute at Nationwide Childrens and I found that regardless of age, race or sex, obesity in children and adolescents negatively impacts their endothelial function. Considering the connection between endothelial function and heart disease, this information is alarming given the high prevalence of childhood and adolescent obesity in our country.


'/>"/>

Contact: Pam Barber/Mary Ellen Fiorino
614-355-0495
Nationwide Children's Hospital
Source:Eurekalert

Related biology news :

1. Childhood obesity indicates greater risk of school absenteeism, Penn study reveals
2. A study by the MUHC and McGill University opens a new door to understanding cancer
3. Study begins to reveal clues to the cause and progression of sepsis
4. Clones on task serve greater good, evolutionary study shows
5. New study warns limited carbon market puts 20 percent of tropical forest at risk
6. New study examines how rearing environment can alter navigation
7. Study links cat disease to flame retardants in furniture and to pet food
8. New continent and species discovered in Atlantic study
9. Study shows link between alcohol consumption and hiv disease progression
10. Feeling hot, hot, hot: New study suggests ways to control fever-induced seizures
11. Study finds environmental tests help predict hospital-acquired Legionnaires disease risk
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/2/2016)... Feb. 2, 2016   Parabon NanoLabs ... U.S. Army Research Office and the Defense Forensics ... sensitivity of the company,s Snapshot Kinship Inference ... and, more generally, defense-related DNA forensics.  Although Snapshot ... (predicting appearance and ancestry from DNA evidence), it ...
(Date:2/1/2016)... YORK , Feb. 1, 2016  Today, the ... Association (AHA) announced plans to develop a first of ... computing power of IBM Watson. In the first application ... AHA, IBM (NYSE: IBM ), and Welltok will ... and health assessments with cognitive analytics, delivered on Welltok,s ...
(Date:1/27/2016)... , Jan. 27, 2016  Rite Track, Inc. a ... West Chester, Ohio announced today ... service staff, based in Austin, Texas ... ability to provide modifications, installations and technical support offerings ... CEO of PLUS, commented, "PLUS has provided world class ...
Breaking Biology News(10 mins):
(Date:2/8/2016)... ... February 08, 2016 , ... Franz Inc. ... Graph Database technology, today announced the availability of AllegroGraph 6, the leading Semantic ... Cloudera Certified Technology Program (CCPT). AllegroGraph is the first Semantic Graph ...
(Date:2/6/2016)... , ... February 06, 2016 , ... The Center for ... for middle and high school teachers on Wednesday February 10, 2016. This Bite ... the Smithsonian-Mason School of Conservation, located at 1500 Remount Road in Front Royal, VA ...
(Date:2/5/2016)... Amarantus BioScience Holdings, Inc. ... developing products for Regenerative Medicine, Neurology and Orphan Diseases, ... (RPDD) from the US Food and Drug Administration (FDA) ... previously granted orphan drug designation (ODD) by the US ... Holdings, Inc. (OTCQB: AMBS), a biotechnology ...
(Date:2/4/2016)... ... ... Shimadzu Scientific Instruments will showcase several new products, including ... and present on the analysis of mycotoxins and medical cannabis at the Pittcon ... the Georgia World Congress Center in Atlanta, Georgia. , Attendees should stop ...
Breaking Biology Technology: