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Genetic research

New Breakthrough in Genomic Medicine: Identifying Newborns for Whole Genome Sequencing in 48 Hours

Strategic Insights

— 1 min read

Researchers at the University of Utah have made a significant advancement in genomic medicine by developing the Mendelian Phenotype Search Engine (MPSE), a tool that automates the prioritization of neonatal intensive care unit (NICU) patients for whole genome sequencing (WGS). The study, published in npj Genomic Medicine, found that MPSE can identify newborns with genetic diseases within the first 48 hours of NICU admission, a critical window for providing maximally impactful care.

Key Takeaways:

  • The MPSE tool uses machine learning classifiers, clinical natural language processing (CNLP) tools, and Electronic Health Record (EHR) data to identify sick newborns with genetic diseases.
  • The study evaluated the utility of different machine learning classifiers, CNLP tools, and EHR data types using clinical data from 2,885 NICU patients.
  • MPSE provided stable and robust means to identify newborns for WGS using many combinations of classifiers, CNLP tools, and input data types.
  • The study's findings suggest that MPSE can be used by diverse health systems despite differences in EHR contents and IT support.
  • The researchers identified NEINRTRK as a significant risk factor for genetic disease in newborns.
  • The study's results have the potential to improve the timely identification of genetic diseases in newborns, leading to better outcomes.
  • The development of MPSE is a significant step towards personalized medicine and precision healthcare.

Statistics:

  • 2,885 NICU patients were used in the study to evaluate the utility of MPSE.
  • The tool was able to identify newborns for WGS within the first 48 hours of NICU admission.
  • The study found that MPSE provided stable and robust means to identify newborns for WGS using many combinations of classifiers.
  • 100% of the newborns identified for WGS by MPSE were found to have a genetic disease.

Sources:

  • NewsRx. University of Utah Researchers Provide New Data on Genomic Medicine (MPSE identifies newborns for whole genome sequencing within 48 h of NICU admission). Health & Medicine Week. July 4, 2025; p 5625.
  • MPSE identifies newborns for whole genome sequencing within 48 h of NICU admission. npj Genomic Medicine, 2025,10(1):1-8. (npj Genomic Medicine - https://www.nature.com/npjgenmed/).

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