Fig. 1: Consort diagram depicting an overview of the number of patients and plasma samples included in the PLAGAST study.

ctDNA detection rates at various time points for the evaluable patient population (N = 62) are also shown. ACT adjuvant chemotherapy, ctDNA circulating tumor DNA, G/GEJ gastric/gastroesophageal junction, MRD molecular residual disease, NAT neoadjuvant therapy, QC quality control, WES whole-exome sequencing.