Purpose of the study and background
The primary objective of this study is to compare the blastocyst development rates between oocytes (and resulting embryos) that are group cultured according to MagentaTM scores versus oocytes (and resulting embryos group) cultured as per the standard of care following random sorting. Blastocyst development is defined by an embryologist’s grading, according to the laboratory’s grading system.

The secondary objectives are to assess the subsequent fertilization rate, blastocyst quality, ploidy status (for biopsied embryos), blastocyst utilization rate (freeze, transfer, discard) and pregnancy outcomes (as applicable) within each MagentaTM score group and random sorting groups.