Bridge Capture Permits Cost-Efficient, Rapid, and Sensitive Molecular Precision Diagnostics

Liquid biopsies quantifying mutations in circulating tumor DNA by targeted next-generation sequencing have been gaining popularity. They are performed by various library preparation methods, each with distinct advantages and limitations. This work introduces Bridge Capture, a novel technology that goes beyond the advantages of market-leading liquid biopsy technologies, eliminating the need to compromise between scalability, cost-efficiency, sensitivity, or panel size. Twenty-four matched contrived colorectal biospecimens mimicking circulating tumor DNA were analyzed by Bridge Capture, Archer LIQUIDPlex, and AmpliSeq CHP version 2 for Illumina to compare variant allele frequency (VAF) detection.