Abnormal biochemical indicators of neonatal inherited metabolic disease in carriers.

ABSTRACT:

Background

Traditional biochemical screening for neonatal inherited metabolic diseases has high false-positive rates and low positive predictive values, which are not conducive to early diagnosis and increase parents' anxiety. This study analysed the relationship between gene variant carriers and their biochemical indicators in traditional biochemical screening, aiming to find explanations for false positives in newborns.

Results

This retrospective study included 962 newborns. Newborns underwent traditional biochemical screening at birth using blood staining and genomic sequencing of their stored blood staining using the NeoSeq Pro panel, which was able to detect 154 pathogenic genes and 86 diseases. A total of 632 newborns were carriers of gene variants. 56% of congenital h

SUBMITTER: Guo F 

PROVIDER: S-EPMC10996179 | biostudies-literature | 2024 Apr

REPOSITORIES: biostudies-literature