LabCorp publishes largest study to date on prenatal cell-free DNA screenings in multifetal pregnancies: Study of nearly 30,000 cases finds that non-invasive cfDNA screening for fetal aneuploidy in pregnancies with twins, triplets, and higher-order multiples meets or exceeds performance of singleton pregnancy screening.
From cystic fibrosis carrier screening and maternal serum screening to noninvasive prenatal testing and diagnostic testing, Integrated Genetics—a member of the LabCorp Specialty Testing Group—offers one of the most comprehensive menus of genetic tests available.
And tests are just the beginning: we also have a nationwide network of more than 1,900 patient service centers, the largest commercial genetic counseling network in the United States, and an easy-to-use cost estimator to provide an estimate on any out-of-pocket costs. With pioneering science and professional service, Integrated Genetics helps patients and providers alike understand DNA and its impact on health.
One family’s MaterniT 21 PLUS story
Lailla was 39 and pregnant with her second child. After serum screen results showed there may be abnormalities, her doctor recommended further testing, specifically MaterniT® 21 PLUS.
"When the serum screen result said Mila may have Down syndrome, I was more than a little anxious.
But my doctor directed me to take MaterniT 21 PLUS, and the results came in and my doctor said I had nothing to worry about. My doctor and a genetic counselor also walked me through the other information the test can detect like SCAs [sex chromosome aneuploidies], which were previously unfamiliar to me.
The test also said that I was having a baby girl, and I couldn’t have been happier. Basically, I recommend MaterniT 21 PLUS to everybody."
A genetic counselor shares her story
Kate Hanauer, MS, CGC, is a Principal Genetic Counselor at Integrated Genetics. Here, she shares what led her to become a Genetic Counselor, and an example of the service she provides to patients.
I’ve always been drawn to the sciences and been fascinated by the principles of genetics and the unique language of DNA. However, after working in a laboratory, I realized that the lab setting was not for me. Thankfully, a professor pointed me in the direction of genetic counseling, recognizing both my passion for the subject of genetics and also my need to interact with patients.
When people ask what it is genetic counselors do, I find it’s best to simply share a patient’s story. For example, I had a genetic counseling patient who had a pregnancy that resulted in a miscarriage (we learned the baby she lost had Down syndrome). She was in the first trimester of another pregnancy and visibly anxious.
It was obvious she needed reassurance in order to enjoy her pregnancy and our goal was to provide her with such. After discussing testing options, she and her husband elected to pursue NIPT.
Within six days, I was able to give her the wonderful news that her NIPT results looked great and that the chance for her baby to have Down syndrome was extremely small. The patient was also able to learn the sex of her baby—I was able to let her know that she was expecting a baby girl!
As a genetic counselor, my job is to be “non-directive,” which means I provide information on genetics and healthcare, and also respect a patient’s autonomy and ability to decide what test is best for them.
And what truly gives me satisfaction in my work is both seeing how appreciative patients are to have the time and guidance of a genetic counselor, and the sense of fulfillment I experience guiding the patient to a more informed decision.