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PURLs: Aneuploidy screening: Newer noninvasive test gains traction
Sarah Nickolich1, Narges Farahi1, Kohar Jones2
1University of North Carolina, Department of Family Medicine, NC, USA.
The Journal of Family Practice
|February 5, 2016
Summary
Cell-free DNA screening shows promising results, leading to recommendations for its discussion with all pregnant patients. This non-invasive prenatal testing offers valuable insights during pregnancy.
Area of Science:
- Obstetrics and Gynecology
- Genetics
- Prenatal Diagnostics
Background:
- Cell-free DNA (cfDNA) screening is an emerging technology in prenatal diagnostics.
- Previous studies have investigated the efficacy and implications of cfDNA screening.
Purpose of the Study:
- To review existing studies on cell-free DNA screening.
- To inform clinical recommendations regarding cfDNA screening in pregnancy.
Main Methods:
- Systematic review of two relevant studies.
- Analysis of reported outcomes and efficacy data.
Main Results:
- Favorable results were reported across the reviewed studies.
- These findings support the clinical utility of cfDNA screening.
Conclusions:
- The American College of Obstetricians and Gynecologists (ACOG) recommends discussing cfDNA screening with all pregnant patients.
- Cell-free DNA screening should be considered a standard part of prenatal care discussions.
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