Featured Research

from universities, journals, and other organizations

Overweight, obese are risks for heart disease regardless of metabolic syndrome

Date:
November 11, 2013
Source:
The JAMA Network Journals
Summary:
Being overweight or obese are risk factors for myocardial infarction (heart attack) and ischemic heart disease regardless of whether individuals also have the cluster of cardiovascular risk factors known as metabolic syndrome, which includes high blood pressure, high cholesterol and high blood sugar, according to a new study.

Being overweight or obese are risk factors for myocardial infarction (heart attack) and ischemic heart disease (IHD) regardless of whether individuals also have the cluster of cardiovascular risk factors known as metabolic syndrome, which includes high blood pressure, high cholesterol and high blood sugar, according to a study published by JAMA Internal Medicine, a JAMA Network publication.

Related Articles


Being overweight or obese likely causes MI and IHD but whether co-existing metabolic syndrome is necessary for the conditions to develop is unknown, according to the study authors.

Børge G. Nordestgaard, M.D., D. M.Sc., and Mette Thomsen, M.D., from Herlev Hospital, Copenhagen University Hospital, Denmark, investigated the associations by examining data from 71,527 participants in a general population study.

During nearly four years of follow-up, researchers identified 634 cases of MIs and 1,781 cases of IHDs. Relative to people with normal weight, the hazards of MI were increased with overweight and obesity and were statistically equivalent whether or not patients had metabolic syndrome. There were also increasing cumulative incidences of MI and IHD among individuals both with and without metabolic syndrome from normal weight through overweight to obese individuals, according to the study results.

"These findings suggest that overweight and obesity are risk factors for MI and IHD regardless of the presence or absence of metabolic syndrome and that metabolic syndrome is no more valuable than BMI (body mass index) in identifying individuals at risk," the study concludes.


Story Source:

The above story is based on materials provided by The JAMA Network Journals. Note: Materials may be edited for content and length.


Journal Reference:

  1. Mette Thomsen, Børge G. Nordestgaard. Myocardial Infarction and Ischemic Heart Disease in Overweight and Obesity With and Without Metabolic Syndrome. JAMA Internal Medicine, 2013; DOI: 10.1001/jamainternmed.2013.10522

Cite This Page:

The JAMA Network Journals. "Overweight, obese are risks for heart disease regardless of metabolic syndrome." ScienceDaily. ScienceDaily, 11 November 2013. <www.sciencedaily.com/releases/2013/11/131111161438.htm>.
The JAMA Network Journals. (2013, November 11). Overweight, obese are risks for heart disease regardless of metabolic syndrome. ScienceDaily. Retrieved December 19, 2014 from www.sciencedaily.com/releases/2013/11/131111161438.htm
The JAMA Network Journals. "Overweight, obese are risks for heart disease regardless of metabolic syndrome." ScienceDaily. www.sciencedaily.com/releases/2013/11/131111161438.htm (accessed December 19, 2014).

Share This


More From ScienceDaily



More Health & Medicine News

Friday, December 19, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Kids Die While Under Protective Services

Kids Die While Under Protective Services

AP (Dec. 18, 2014) — As part of a six-month investigation of child maltreatment deaths, the AP found that hundreds of deaths from horrific abuse and neglect could have been prevented. AP's Haven Daley reports. (Dec. 18) Video provided by AP
Powered by NewsLook.com
Dads-To-Be Also Experience Hormone Changes During Pregnancy

Dads-To-Be Also Experience Hormone Changes During Pregnancy

Newsy (Dec. 18, 2014) — A study from University of Michigan researchers found that expectant fathers see a decrease in testosterone as the baby's birth draws near. Video provided by Newsy
Powered by NewsLook.com
Prenatal Exposure To Pollution Might Increase Autism Risk

Prenatal Exposure To Pollution Might Increase Autism Risk

Newsy (Dec. 18, 2014) — Harvard researchers found children whose mothers were exposed to high pollution levels in the third trimester were twice as likely to develop autism. Video provided by Newsy
Powered by NewsLook.com
UN: Up to One Million Facing Hunger in Ebola-Hit Countries

UN: Up to One Million Facing Hunger in Ebola-Hit Countries

AFP (Dec. 17, 2014) — Border closures, quarantines and crop losses in West African nations battling the Ebola virus could lead to as many as one million people going hungry, UN food agencies said on Wednesday. Duration: 00:52 Video provided by AFP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
 
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:  

Breaking News:

Strange & Offbeat Stories

 

Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:  

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile iPhone Android Web
Follow Facebook Twitter Google+
Subscribe RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins