Identifying high-risk candidates for prolonging progression-free survival in primary gastric carcinoma subject to “double invasion”: an analytical approach utilizing lasso-cox regression - Wang, Liwei; Chang, Yu; Ma, Jinfeng; Qu, Wenqing; Li, Yifan (BMC cancer, 2025)
Keywords: Accuracy; Adult; Aged; Biomarkers; Calibration; Cancer invasiveness; Cancer therapies; Carcinoma; Chemotherapy; Complications and side effects; Datasets; Development and progression; Female; Gastrectomy; Gastric cancer; Gastrointestinal surgery; Health aspects; Hospitals; Humans; Lymph nodes; Lymphatic system; Male; Medical records; Middle Aged; Neoplasm Invasiveness; Neoplasm Staging; Nomogram; Nomograms; Nomography (Mathematics); Patients; Prognosis; Progression-Free Survival; Proportional Hazards Models; PTEN protein; Retrospective Studies; Risk Assessment; Risk Factors; Risk groups; Risk stratification; ROC Curve; Statistical analysis; Stomach cancer; Stomach Neoplasms - mortality; Stomach Neoplasms - pathology; Stomach Neoplasms - surgery; Surgical outcomes; Variables; Vascular invasion and neural invasion; China; Gastric cancer; Progression-free survival; Nomogram; Risk stratification; Vascular invasion and neural invasion