Sema4|GeneDx Announces Results from Phase 1 of SeqFirst Study, Demonstrating Broad Utility of Rapid Whole Genome Sequencing for Critically Ill Newborns
STAMFORD, Conn., Oct. 27, 2022 (GLOBE NEWSWIRE) -- Sema4 (Nasdaq: SMFR), a health insights company, today announced updated research showing the clear benefits of rapid whole genome sequencing (rWGS) to diagnose critically ill newborns in the neonatal intensive care unit (NICU). The findings come from the recently completed first phase of the SeqFirst study, for which Sema4|GeneDx performed the sequencing, and was conducted in partnership with Seattle Children’s Hospital and the University of Washington. Tara Wenger, an attending physician at Seattle Children’s Hospital, will give a platform presentation at the American Society of Human Genetics (ASHG) Annual Meeting on October 28, 2022, to share research highlights.
- The findings come from the recently completed first phase of the SeqFirst study, for which Sema4|GeneDx performed the sequencing, and was conducted in partnership with Seattle Childrens Hospital and the University of Washington.
- Abnormal rWGS results were found in 63% of the infants that were sequenced, and explanatory rWGS results resulted in a change in health management in 88% of cases overall.
- Among the infants who received abnormal results, one-quarter were not suspected of having a genetic syndrome, emphasizing the value of broad-based testing.
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