Explore the latest in gastric cancer, including advances in understanding the epidemiology, diagnosis, management, and prevention of the disease.
This cohort study of patients with gastric cancer examines the ability of a tumor-associated collagen signature to predict patient survival and adjuvant chemotherapy benefits.
This cohort study examines whether preoperative chemosensitivity is associated with postoperative survival among patients with resectable gastric adenocarcinoma who receive postoperative chemotherapy.
This diagnostic study compares the use of 18F-fludeoxyglucose–positron emission tomography with computed tomography vs staging laparoscopy in addition to the initial staging in patients with locally advanced gastric cancer.
This randomized clinical trial reports 5-year overall survival data from the CLASS-01 trial of laparoscopic vs open distal gastrectomy among patients with locally advanced gastric cancer.
This cohort study assess gastric cancer risk among patients who received a diagnosis of hereditary lobular breast cancer owing to a germline loss-of-function variant in CDH1 by establishing prevalence of signet ring cell carcinomas among asymptomatic patients.
This prognostic study examines the clinicopathological characteristics and prognoses of patients with hepatoid adenocarcinoma and develops an individualized nomogram based on independently associated risk factors to predict overall survival among those with this distinct cancer subtype.
This randomized clinical superiority trial compares the short-term surgical outcomes of robotic gastrectomy with those of laparoscopic gastrectomy for patients with gastric cancer.
This cohort study evaluates stage at diagnosis among patients with gastrointestinal cancer in Japan before and during the COVID-19 pandemic.
This cross-sectional study examines the characteristics and presence of research waste, defined as unpublished data, inadequate reporting, or avoidable design limitations, among randomized clinical trials in gastric cancer.
This diagnostic study describes the development and validation of a microRNA-based liquid biopsy assay for early detection of gastric cancer.
This cohort study uses pretreatment computed tomography (CT)–pixelated feature-difference extraction techniques to identify diagnostically relevant features that could predict patients’ response to neoadjuvant chemotherapy for locally advanced gastric cancer.
This cohort study uses data from the Korean National Health Insurance System database to evaluate the relative association of frequency of drinking vs amount of alcohol consumed per occasion with the development of gastrointestinal cancers.
This economic evaluation assesses the cost-effectiveness of endoscopic screening for esophageal and gastric cancers in a hypothetical cohort of individuals aged 40 to 69 years in areas of China where the risk of upper gastrointestinal tract cancer is high.
This cohort study examines differences in long-term survival and patterns of recurrence among patients with gastric neuroendocrine carcinoma, gastric mixed adenoneuroendocrine carcinoma, and gastric adenocarcinoma.
This cohort study uses data from national and global cancer registries to evaluate the incidence and mortality of gastric cancer between 1980 and 2018 and compares the global incidence between younger and older populations.
This genetic association study examines the prevalence of likely pathogenic or pathogenic germline alterations among patients with esophagogastric cancer and assesses associations between germline variant prevalence and demographic and clinicopathologic features.
This nonrandomized controlled trial evaluates the resection rate, responses, survival, adverse events, and surgical outcomes associated with a drug regimen for locally advanced gastric cancer.
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