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Harmony Prenatal Test LogoA higher standard in cell-free DNA testing.
Chromosimplicity: Harmony Prenatal Test

The Harmony test assesses the risk for
chromosome conditions such as Down syndrome
and includes an optional analysis of fetal sex
and sex chromosome (X,Y) conditions.

  • Non-Invasive
  • Simple
  • Accurate
  • Affordable

Study* involving 192 total twins results demonstrated:

  • 9 of 10 affected pregnancies received a high-risk result for T21
  • 1 of 1 affected pregnancies received a high-risk result for T13
  • No false positives

* Gil MD, et al. Fetal Diagn Ther. (2013), Nov 15. [Epub ahead of print].

Chromosimplicity: Harmony Prenatal Test

Studied in over 6,000 patients, including >2,000 average-risk women1-7

 
Detection Rate
False Positive Rate
T21  
 
>99%
(231 of 232)
<0.1%
T18  
 
>98%
(103 of 105)
<0.1%
T13  
8 of 10 <0.1%

X and Y analysis is >99% accurate for fetal sex. It can also assess risk for sex chromosome conditions with test performance varying by the type of condition detected.7

Demonstrated performance

Directed DNA analysis accurately detects select fetal trisomies in pregnancies of 10 weeks or more.

Image 2 In 13 published
clinical studies,
thousands of pregnant
women have been
evaluated with the
Harmony Prenatal Test
in the U.S.
and abroad.
Fetal fraction research
in over 25,000 patient
samples
  • As published in:
  • Ultrasound in Obstetrics & Gynecology
  • Journal of Maternal-Fetal
    and Neonatal Medicine
  • Prenatal Diagnosis
  • Fetal Diagnosis and Therapy
Clinical validation
research in over 6,000
patients at all risk levels
in pregnancy
  • As published in:
  • American Journal of Obstetrics and Gynecology
  • Prenatal Diagnosis
  • Ultrasound in Obstetrics & Gynecology

Evidence

Exceptional clinical validation, laboratory performance and
ongoing research.

Image 2

Join our team

The non-invasive prenatal testing sector is a growing industry within molecular diagnostics. Ariosa Diagnostics invites you to learn more about our job openings.

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