Article
Cell-Free DNA Concentration as a Mutation-Agnostic Readout of Systemic Tumor Burden and Prognosis: A Prospective Analysis of 1,000 Patients
2026-07-28
Abstract excerpt
<h4>Background</h4> <h4>Objective: </h4> assessment of tumor burden in patients with solid tumors remains inexact. Furthermore, while mutation-based liquid biopsies are specific, they are limited by tumor heterogeneity and the requirement for detectable clonal mutations. Cell-free DNA (cfDNA) concentration, a cost-effective substrate for mutation-focused liquid biopsy, has shown promise as a “molecular tumor burd...
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Identifiers and source
- Literature Corpus work
- 66e19fc7-97f6-5cd1-a938-5975e68aea3e
- DOI
- 10.64898/2026.07.27.26359064
