Before revision: Of the 14 initiatives, 11 selected a single NGS approach for their studies: 6 initiatives planned to use only Whole Genome Sequencing (WGS) as a first-tier test for NBS, including one also testing parents using Whole Exome Sequencing (WES) to facilitate filtering variants, 3 initiatives use classical NGS gene panels, 2 initiatives will be using WES and 2 initiatives will use a mixed approach: one comparing WES and Whole genome sequencing (WGS) and one comparing WES, WGS, and classical NGS.
After revision: Of the 14 initiatives, 11 selected a single NGS approach for their studies: 6 initiatives planned to use only whole genome sequencing (WGS) as a first-tier test for NBS, including one also testing parents using whole exome sequencing (WES) to facilitate filtering variants, 3 initiatives use classical NGS gene panels, 2 initiatives will be using WES and 2 initiatives will use a mixed approach: one comparing WES and Whole genome sequencing (WGS) and one comparing WES, WGS, and classical NGS.