The Harmony Prenatal Test is a screening test that is more accurate than traditional screening tests for Down syndrome.1 Non-invasive prenatal testing based on cell-free DNA analysis is not considered diagnostic. Once you have your Harmony test results, you can discuss your pregnancy care with your healthcare provider.The Harmony test is much less likely to give a false-positive result compared to traditional tests such as the first trimester screening test.1 That means there will be much less chance your doctor would recommend follow-up diagnostic testing, such as amniocentesis.2
This test evaluates two other chromosome conditions: trisomy 18 and trisomy 13. In addition, with the Harmony test you have the option to test for sex chromosome conditions, 22q11.2 deletion and find out fetal sex all in the same blood draw.