Navigation Links
Childhood cancer treatment takes toll on hearts of survivors
Date:11/17/2013

Cancer treatment takes a toll on the hearts of child survivors, according to research presented at the American Heart Association's Scientific Sessions 2013.

Cancer is the leading cause of disease-related death among U.S. children, but the rate of survival has increased significantly from a 5-year survival rate of 58.1 percent in 1975-77 to 83.1 percent in 2003-09.

"Research has shown childhood cancer survivors face heart and other health problems decades after treatment," said Donald R. Dengel, Ph.D., study lead author and a kinesiology professor at the University of Minnesota in Minneapolis. "But researchers had not until now looked at the heart health effects of childhood cancer treatment while survivors are still children."

Dengel and colleagues measured artery stiffness, thickness and function in 319 U.S. boys and girls (ages 9-18) who had survived leukemia or cancerous tumors. Participants had survived 5 years or longer since their initial cancer diagnosis. Comparing the survivors to 208 sibling children not diagnosed with cancer, researchers found:

  • Premature heart disease, as demonstrated by a decline in arterial function, was more likely among the children who survived cancer.
  • Childhood leukemia survivors had a 9 percent decrease in arterial health after completing chemotherapy compared to the non-cancer group.

"Given this increased risk, children who survive cancer should make lifestyle changes to lower their cardiovascular risk," Dengel said. "Healthcare providers who are managing chemotherapy-treated childhood cancer survivors need to monitor cardiovascular risk factors immediately following the completion of their patients' cancer therapy."

The children in the study were predominately white, so the findings might not apply to other racial and ethnic groups, Dengel said. "

And because of differences in childhood cancer treatment protocols, we are unable to attribute the changes in vascular structure and function to a specific chemotherapy agent," he said.


'/>"/>

Contact: Bridgette McNeill
bridgette.mcneill@heart.org
214-706-1135
American Heart Association
Source:Eurekalert

Related medicine news :

1. New study identifies promising, achievable solutions to Nigerias childhood mortality crisis
2. Symptomatic behaviour in childhood strongly predicts psychiatric treatment as a young adult
3. Study identifies potential treatment for lethal childhood leukemia
4. Childhood Obesity May Raise Odds of Adult Liver Cancer
5. IADR/AADR publish studies on severe early childhood caries - proposes new classification
6. Could the Childhood Obesity Epidemic Be Ebbing?
7. Better health in adulthood starts with early prevention in childhood
8. Environment key to preventing childhood disabilities
9. Treating childhood obesity: A family affair
10. Pneumonia and preterm birth complications are the leading causes of childhood death
11. Experimental Drug Helps Fight Some Childhood Cancers, Study Finds
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/26/2016)... ... May 26, 2016 , ... Intalere, the healthcare ... suppliers for its inaugural Member Conference at the Paris Hotel in Las Vegas, ... operational health of America’s healthcare providers. , The conference was highlighted by the ...
(Date:5/26/2016)... (PRWEB) , ... May 26, 2016 , ... ... one that has a significant negative impact on long-term patient survival, reports a ... The results, published online this week in the Journal of Thoracic and Cardiovascular ...
(Date:5/26/2016)... ... May 26, 2016 , ... An April Gallup survey found rising health care ... of Sun Health Senior Living (SHSL) may not share those same worries ... prescription copays for the year, while holding the line on increasing their contributions, including ...
(Date:5/26/2016)... ... , ... The Lung Institute has partnered with the Gulfcoast North ... 6 at their clinic in downtown Tampa. The class is complimentary for the public. ... created a free downloadable 4 Week Smoking Cessation Guide for those who ...
(Date:5/26/2016)... ... May 26, 2016 , ... Eugene Batelli, D.P.M., ... with his wonderful accolades and stellar patient reviews, Dr. Batelli continues to be ... Dr. Eugene Batelli is a highly trained Podiatric Surgeon who specializes in treating ...
Breaking Medicine News(10 mins):
(Date:5/25/2016)... 25, 2016 ReportsnReports.com adds ... report that provides an overview on therapeutic pipeline ... various stages, therapeutics assessment by drug target, mechanism ... molecule type, along with latest updates, and featured ... players involved in the therapeutic development for Chronic ...
(Date:5/24/2016)... Cirujanos holandeses han puesto en ... médicos a compartir sus mejores prácticas por el mundo ... médicos de Europa, África, Asia ... aplicación, que combina la transmisión en vivo con mensajería ... Educación   "Imagine un médico de Medicines ...
(Date:5/24/2016)...   , Study met ... and superiority in , Excellent plus ... of the ascending colon   , ... B.V. today announced new positive data from the phase III MORA ... standard 2 litre PEG with ascorbate. The study met both primary ...
Breaking Medicine Technology: