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:6/25/2016)... ... ... First Choice Emergency Room , the largest network of independent freestanding emergency ... its new Mesquite-Samuell Farm facility. , “We are pleased to announce Dr. Ogunleye ... M. Muzzarelli, Executive Medical Director of First Choice Emergency Room. , Dr. Ogunleye ...
(Date:6/25/2016)... ... June 25, 2016 , ... Dr. Calvin Johnson has ... he has implemented orthobiologic procedures as a method for treating his patients. The ... first doctors to perform the treatment. Orthobiologics are substances that orthopaedic surgeons use ...
(Date:6/25/2016)... ... June 25, 2016 , ... Conventional wisdom preaches the benefits ... terms of the latter, setting the bar too high can result in disappointment, perhaps ... slow progress toward their goal. , Research from PsychTests.com reveals that ...
(Date:6/24/2016)... ... June 24, 2016 , ... Those who have experienced traumatic events may ... to unhealthy avenues, such as drug or alcohol abuse, as a coping mechanism. To ... for healthy coping following a traumatic event. , Trauma sufferers tend to feel a ...
(Date:6/24/2016)... ... ... a crisis. Her son James, eight, was out of control. Prone to extreme mood shifts ... upset him, he couldn’t control his emotions,” remembers Marcy. “If there was a knife ... and say he was going to kill them. If we were driving on the ...
Breaking Medicine News(10 mins):
(Date:6/24/2016)... OAKLAND, N.J. , June 24, 2016 /PRNewswire/ ... in the design, development and manufacturing of collagen ... and regeneration announced today that Bill Messer ... Sales and Marketing to further leverage the growing ... surgery medical devices. Bill joins the ...
(Date:6/24/2016)... -- Dublin ... the " Global Markets for Spectroscopy Equipment" ... This report focuses on the global market ... its applications in various applications. The report deals with ... main industries: pharmaceutical and biotechnology, food and beverage, and ...
(Date:6/24/2016)... 24, 2016 Dehaier Medical Systems Ltd. (NASDAQ: ... develops, markets and sells medical devices and wearable sleep ... a strategic cooperation agreement with Hongyuan Supply Chain Management ... on June 20, 2016, to develop Dehaier,s new Internet ... agreement, Dehaier will leverage Hongyuan Supply Chain,s sales platform ...
Breaking Medicine Technology: