A mean of 3.4 outpatient visits per patient per month was reported (mean follow-up, 6.5 months), 21.0% of patients had an inpatient admission, and 35.5% had an emergency department visit. This study demonstrates substantial disease-related symptom burden and high HRU for patients with CLDN18.2+, HER2-, LA unresectable or mG/GEJ adenocarcinoma.
P=N/A, N=60, Recruiting, Nanchong Central Hospital | Trial completion date: Dec 2025 --> Dec 2027 | Trial primary completion date: Dec 2025 --> Dec 2027
7 days ago
Trial completion date • Trial primary completion date
ctDNA testing demonstrates high concordance with tDNA and IHC and offers faster turnaround. Given its minimally invasive nature and strong concordance with tissue-based testing, ctDNA is a reliable tool for genomic profiling and longitudinal monitoring in GEC.
12 days ago
Retrospective data • Journal • MSi-H Biomarker • Circulating tumor DNA
To explore whether ultra-sensitive circulating tumor DNA (ctDNA) profiling enables earlier prediction of treatment response and detection of disease progression, we applied NeXT Personal, an ultra-sensitive bespoke tumor-informed liquid biopsy platform, to profile tumor samples from the KeyLargo study, a phase II trial in which metastatic esophagogastric cancer (mEGC) patients received capecitabine, oxaliplatin, and pembrolizumab. Molecular progression (ctDNA increase) preceded imaging-derived progression by a median lead time of 65 days. These results suggest that ultra-sensitive liquid biopsy approaches could improve treatment decision-making for mEGC patients receiving chemotherapy and immunotherapy.