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Fetal Rhesus D test

Devyser US offers a proven, highly sensitive and accurate test* for non-invasive screening of fetal RhD in pregnant women to avoid unnecessary prophylactic treatment. 

RhD is a type of blood group that can cause immune reactions. People who lack RhD on their red blood cells are called RhD-negative. They can make antibodies against RhD if they are exposed to RhD-positive red blood cells.

*This test is a laboratory developed test that was validated, pursuant to the Clinical Laboratory Improvements Amendments of 1988 (CLIA), and as such it has not been reviewed by FDA.

10

Detect fetal RhD status from gestation week 10

40%

Rh negative mothers carry an Rh negative fetus and would be unnecessarily exposed to a treatment with potential risks

10

Day turn around time from sample reception to test results

State-of-the-art fetal Rhesus D test

Why test?

Fetal Rhesus D is a non-invasive test that can confirm the RhD status of a fetus in an RhD-negative pregnant woman. The test can help determine the fetal RhD type as early as the 10th week of pregnancy. As a result, RhD-negative women can avoid getting anti-D prophylaxis when it is not required, which is about 40% of the time. 

Improved safety

Predicts fetal RhD status with high accuracy and not only improves care for RhD-negative women but allows healthcare providers to apply a targeted approach to anti-D prophylaxis.

Enhanced customer satisfaction

Contact our team to sign up for testing of your patients. We offer an optimal sample collection, testing and reporting experience.

Contact us

Contact our team for ordering the test or any questions on test cost and coverage.  

Contact us

Download the Test Requisition Form

Qualified US healthcare providers can now download the TRF to order the test.

*Currently we are not accepting patient samples from RI, PA, MD, CA, NY.

Download now

“Welcome to our modern US-based clinical laboratory. Our ambition is to provide accurate and reliable results to support the healthcare needs of our communities. Let's work together to improve patient outcomes and lead the way in laboratory excellence.”

- John Murad, Vice President and General Manager, North America

The laboratory

At our state-of-the-art clinical laboratory, precision, and accuracy is our primary focus. With a team of experienced professionals and cutting-edge technology, we are committed to delivering results you can trust. Our laboratory is situated in Atlanta, a significant hub for the pharmaceutical and diagnostic industry. The recently acquired facilities are in proximity to the largest airport in the United States, the Atlanta airport, facilitating expedited transportation of blood samples.

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