Navigation Links
ECG screening for competitive athletes would not prevent sudden death
Date:3/10/2013

The risk of cardiovascular sudden death was very small and only about 30% of the incidence were due to diseases that could be reliably detected by pre-participation screening, even with 12-lead ECGs, according to research in a U.S. high school athlete population presented March 10 at the American College of Cardiology (ACC) Scientific Sessions.

Sudden death in young competitive athletes due to cardiovascular disease is an important community issue, which could impact the design of population-based screening initiatives. The frequency with which these tragic events occur impacts considerations for selecting the most appropriate screening strategy. Currently, athletes are assessed through a healthcare professional performing a physical exam and reviewing the individual's clinical history.

"Screening initiatives for high school-aged athletes has the potential to impact 10-15 million young adults in the U.S.," says the study's lead author, Barry J. Maron, MD, director of the Hypertrophic Cardiomyopathy Center at the Minneapolis Heart Institute Foundation in Minneapolis. "This is a controversial issue because some are suggesting that all young competitive athletes should be screened with a 12-lead ECG screening, which would be a massive and costly undertaking. Also, we do not have any evidence to show whether this is clinically necessary."

To assess this need, Maron and his colleagues interrogated the forensic case records of the U.S. National Registry of Sudden Death in Athletes over a 26-year period (1986-2011) to identify those events judged to be cardiovascular in origin occurring in organized competitive interscholastic sports participants in Minnesota. There were more than 4.44 million sports participations, including 1,930,504 individual participants among 24 sports.

There were 13 incidence of sudden deaths in high school student-athletes related to physical exertion during competition (7) or at practice (6). The ages were 12 to18 and each was a white male. Most common sports involved were basketball, wrestling or cross-country running. Sudden deaths occurred in 1 out of 150,000 participants.

Autopsy examination documented cardiac causes in 7 of the 13 deaths. In only 4 athletes (31%) could the responsible cardiovascular diseases be reliably detected by history, physical exam or 12-lead ECG, which is equivalent to 1 in 1 million participants.

"This very low event rate does not warrant changing the current national screening strategy, especially because only one-third of the deaths would have been detectable through additional screening," says Maron. "These findings demonstrate that these tragic events are rare. In addition to these data, no evidence in the medical literature has shown that ECGs reduce mortality in a broad-based screening effort."


'/>"/>

Contact: Steve Goodyear
sgoodyear@mhif.org
612-863-1658
Minneapolis Heart Institute Foundation
Source:Eurekalert

Related medicine news :

1. New Comprehensive Chromosome Screening Program at Pacific Fertility Center Refines Embryo Selection, Improves Pregnancy Rates
2. Colonoscopy screening reduces risk of advanced colorectal cancer
3. Vitamin deficiency screening needed for refugees
4. Colon cancer screening doubles with new e-health record use
5. Screening could avert 12,000 lung cancer deaths each year in the United States
6. New Guidelines Issued for Genetic Screening in Newborns, Children
7. Researchers at St. Michaels Hospital test tool for screening cancer patients for malnutrition
8. Prostate-specific antigen screening: Values and techniques shape decisions
9. Combining plasma screening methods better identifies diagnostic and therapeutic targets
10. New criteria for automated preschool vision screening
11. Phone and mailed interventions significantly increase colorectal cancer screening rates
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/24/2016)... ... 24, 2016 , ... Marcy was in a crisis. Her son James, eight, was out of ... verbally and physically. , “When something upset him, he couldn’t control his emotions,” remembers Marcy. ... throw rocks at my other children and say he was going to kill them. ...
(Date:6/24/2016)... , ... June 24, 2016 , ... ... offering micro-osteoperforation for accelerated orthodontic treatment. Dr. Cheng has extensive experience with all ... brackets , AcceleDent, and accelerated osteogenic orthodontics. , Micro-osteoperforation is a revolutionary ...
(Date:6/24/2016)... ... , ... People across the U.S. are sharpening their pencils and honing their ... in which patients and their families pay tribute to a genetic counselor by nominating ... of Genetic Counselors (NSGC) Annual Education Conference (AEC) this September. , In April, ...
(Date:6/24/2016)... Las Vegas, Nevada (PRWEB) , ... June 24, ... ... their Las Vegas client, The Grove Investment Group (TGIG), has initiated cultivation and ... The Grove, in Las Vegas and Pahrump, Nevada. , Puradigm is the manufacturer ...
(Date:6/24/2016)... ... 24, 2016 , ... Venture Construction Group (VCG) sponsors Luke’s Wings ... 20th at the Woodmont Country Club at 1201 Rockville Pike, Rockville, Maryland, 20852. ... service members that have been wounded in battle and their families. Venture Construction Group ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... , June 23, 2016 Research ... MEMS Devices Medical Market Analysis 2016 - Forecast to 2022" ... The report contains up to date financial data ... analysis. Assessment of major trends with potential impact on the ... analysis of market segmentation which comprises of sub markets, regional ...
(Date:6/23/2016)... INDIANAPOLIS , June 23, 2016 If ... Leaders Scholarship is any indication, the future is in ... at www.diabetesscholars.org by the Diabetes Scholars Foundation ... the way of academic and community service excellence. ... since 2012, and continues to advocate for people with ...
(Date:6/23/2016)... -- Research and Markets has announced the ... (United States, China, Japan, Brazil, United Kingdom, Germany, France, ... Surgical Procedure Volumes: ... provides surgical procedure volume data in a geographic context. ... analysis of growth drivers and inhibitors, including world population ...
Breaking Medicine Technology: