Navigation Links
Many Parents Share Genetic Test Findings With Kids
Date:8/18/2007

But the children may be too young to handle the information, study suggests

FRIDAY, Aug. 17 (HealthDay News) -- As genetic testing for diseases becomes more commonplace, the impact of those findings on family members may be underestimated, researchers say.

For instance, some women who discover they have the BRCA gene mutation, which puts them at higher risk for breast cancer, choose to tell their children about it before the children are old enough to understand the significance or deal with it, a new study found.

"Parents with the BRCA mutation are discussing their genetic test results with their offspring often many years before the offspring would need to do anything," said study author Dr. Angela Bradbury, director of the Fox Chase Cancer Center's Family Risk Assessment Program, in Philadelphia.

According to Bradbury, more than half of parents she surveyed told their children about genetic test results. Some parents reported that their children didn't seem to understand the significance of the information, and some had initial negative reactions to the news.

"A lot of genetic information is being shared within families and there hasn't been a lot of guidance from health-care professionals," Bradbury said. "While this genetic risk may be shared accurately, there is risk of inaccurate sharing."

In the study, Bradbury's team interviewed 42 women who had the BRCA mutation. The researchers found that 55 percent of parents discussed the finding and the risk of breast cancer with at least one of their children who was under 25.

Also, most of the women didn't avail themselves of the services of a doctor or genetic counselor in helping to tell their children, Bradbury's group found.

Bradbury is concerned that sharing genetic information with young children can create anxiety. "The children could be overly concerned about their own risk at a time when there is nothing that they need to do," she said.

But, she added, "it may be possible that sharing may be good for children in adapting to this information."

The findings are published in the Aug. 20 issue of the Journal of Clinical Oncology.

The lack of definitive data on when -- or if -- to discuss genetic test results with children is a real problem, Bradbury said.

"As we move genetic testing forward for cancer or other illnesses, we have to consider the context of the whole family and focus our counseling to the whole family, and not just the person who comes in for testing," Bradbury said. "We should learn more about how and when we should talk to children about this, so that we can promote healthy behaviors without causing too much anxiety for the offspring."

Barbara Brenner, executive director of Breast Cancer Action, agreed that the psychological component of genetic testing needs more attention.

"This is the tip of a very scary iceberg," Brenner said. "We don't know the psychological consequences [of BRCA testing], not only to the person who has the test, but to her family members."

Brenner thinks guidelines to help parents deal with this information are needed. So is help from doctors and genetic counselors in counseling family members, especially children, she added.

More information

For more on genetic testing, visit the U.S. National Library of Medicine.



SOURCES: Angela Bradbury, M.D., director, Fox Chase Cancer Centers Family Risk Assessment Program, Philadelphia; Barbara Brenner, executive director, Breast Cancer Action, San Francisco; Aug. 20, 2007, Journal of Clinical Oncology


'/>"/>

Copyright©2007 ScoutNews,LLC.

Related medicine news :

1. Children suffer the most when parents divorce
2. Teens listen to parents about smoking
3. Smoking may be influenced by Parents
4. Few Parents Help Kids Fight Acne
5. Parents Should Look For Signs Of Children Becoming Overweight
6. HIV-positive Parents Require More Counseling
7. Parents understand better the hearing loss problem in children if counseled
8. Teaching parents to deal with behavior problems in children
9. Parents Should Beware of Violent Video Games
10. Risk Of Pre-eclampsia May Be In The Genes Of The Parents.
11. Pediatricians Need To Talk To Parents Of Overweight Kids
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/27/2016)... ... June 27, 2016 , ... "FCPX editors can now reveal their media ... Pro X," said Christina Austin - CEO of Pixel Film Studios. , ProSlice ... X users can now reveal the media of their split screens with growing ...
(Date:6/26/2016)... , ... June 27, 2016 , ... Quality metrics are ... in many ways they remain in the eye of the beholder, according to experts ... publication of The American Journal of Managed Care. For the full issue, click ...
(Date:6/26/2016)... ... June 26, 2016 , ... Many women ... diagnosed with endometriosis. These women need a treatment plan to not only alleviate ... that can help for preservation of fertility and ultimately achieving a pregnancy. The ...
(Date:6/25/2016)... ... June 25, 2016 , ... First Choice Emergency Room , ... Sesan Ogunleye, as the Medical Director of its new Mesquite-Samuell Farm facility. , ... our new Mesquite location,” said Dr. James M. Muzzarelli, Executive Medical Director of First ...
(Date:6/24/2016)... ... , ... A recent article published June 14 on E Online ... on to state that individuals are now more comfortable seeking to undergo not only ... calf and cheek reduction. The Los Angeles area medical group, Beverly Hills Physicians (BHP) ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... , June 23, 2016 ... CAPR ), a biotechnology company focused on ... today announced that patient enrollment in its ongoing ... Duchenne) has exceeded 50% of its 24-patient target. ... in the third quarter of 2016, and to ...
(Date:6/23/2016)... and BOGOTA, Colombia , June 23, 2016  Astellas today announced the establishment of Astellas ... Brasil as the company,s second affiliate in Latin America . ... ... of Astellas Farma Colombia ... ...
(Date:6/23/2016)... , June 23, 2016  Experian ... integrating and transforming the patient payment and ... several innovative new products and services that ... its revenue cycle offerings. These award-winning solutions ... efficient workflows, remain compliant in an ever-changing ...
Breaking Medicine Technology: