All women would benefit from genetic testing (amniocentesis)
A new study suggests that all women (not just the elderly) can benefit from tests such as amniocentesis. Doctors usually recommend that genetic testing only for pregnant women whose families have a history of genetic defects (cystic fibrosis, Tay-Sachs disease), or to pregnant women over 35 (older women are more at risk of having children with genetic abnormalities such as Down syndrome). The only other occasion on which women should have a genetic test or already had a child with a birth defect or has an abnormal ultrasound.All other pregnant women in good health is not a genetic test as a standard. According to a study published in The Lancet (British medical journal), all women could benefit from genetic testing. 534 women were examined in this study (16 to 47). They
examined the costs and benefits and determined that the benefits outweighed the costs of testing. The authors found no association between the use of tests, and maternal age or risk status. This means that genetic testing could be considered to be worthwhile and beneficial to all pregnant women are not just those over 35 or otherwise risk.was the decision in 1970 made the cost of audits of the benefits were more than 35 women are, says Miriam Kuppermann, author of the study, associate professor of obstetrics, gynecology and reproductive sciences at the University of California in San Francisco. Politics in the 1970s was the financial burden of genetic testing of the fetus by abortion if the baby has a chromosomal abnormality was found. But every time to consider the cost
of study Kuppermann controls, including more genetic counseling, laboratory tests and more increased risk of miscarriage.There are more sophisticated methods for measuring costs and benefits now, he adds. What kind of tests are performed? The most common test is an amniocentesis, amniotic fluid surrounding the fetus in the uterus contains. A sample of amniotic fluid (less than an ounce) is removed through a thin needle
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