Others*SERENITY
TEST FAILURE RATE0.1%-6%*<0.1%
TURNAROUND TIME10-15 working daysLess than 10 working days
EGG DONORS ACCEPTEDSometimesYes
PATERNAL SAMPLE REQUESTEDSometimesNo
LIMITED BASED ON ETHINICITY OR BMISometimesNo
CLEAR REPORTING WITH DEFINITIVE THRESHOLDSUsually; reporting may involve risk scores that can be ambiguousYes; results are reported as ‘Detected’ or ‘Not Detected’ for each condition screened.
FETAL FRACTION REPORTEDUsuallyYes
CE-IVD MARKED ANALYSISYesYes
PROCESSED IN UK BASED UKAS ISO ACCREDITED LABNoYes

 

 

 

 

 

 

 

 

 

 

 

 

*Based on marketing materials and publications (2014-15) of various labs. May vary across labs.