View clinical trials related to Stomach Neoplasms.
Filter by:The purpose of this study is to evaluate the efficacy and safety of Disitamab Vedotin Combined with Cadonilimab in subjects with HER2-expressing locally advanced or metastatic gastric cancer and gastroesophageal junction adenocarcinoma after progression on first-line therapy.
The purpose of this study is to assess the safety, tolerability, efficacy, pharmacokinetics (PK), and immunogenicity of AZD0901 as monotherapy and in combination with anti-cancer agents in participants with locally advanced unresectable or metastatic solid tumours expressing CLDN18.2.
The prognosis of patients with peritoneal metastasis from gastric cancer is extremely poor. Although chemotherapy combined with immunotherapy has achieved promising efficacy in the first-line treatment of advanced gastric cancer, patients with peritoneal metastasis benefit less from this regimen. Hyperthermic intraperitoneal chemotherapy (HIPEC) represents a novel treatment option, which maintains the high concentration of drugs in the abdominal cavity, and improve the anti-tumor efficacy of chemotherapy drugs through the thermo-thermal effect. The purpose of this study is to investigate the efficacy and safety of HIPEC and systemic chemotherapy combined with sintilimab in the first-line treatment of advanced gastric cancer and gastroesophageal junction adenocarcinoma with peritoneal metastasis.
The investigators aimed to clarify the clinical relevance of the ERAS protocol by evaluating the perioperative course in patients undergoing laparoscopic gastric cancer surgery.
In this study, elderly patients with gastric cancer who underwent radical gastrectomy in Union Hospital Affiliated to Fujian Medical University from 2012 to 2018 were included as a derived cohort, and the training set and internal validation set were randomly divided by 4:1. Machine learning strategies of random forest, decision tree and support vector machine are used to construct survival prediction model. Each model was tested in an internal validation set and an external validation set consisting of patients from two other large medical centers.
This is a multicenter, open-label, single arm phase II study to evaluate the efficacy and safety of Infigratinib in patients with locally advanced or metastatic GC or GEJ patient with FGFR2 gene amplification, who have failed at least 2 lines of previous standard systemic treatment .
Investigate the effectiveness of cold and hot compress interventions in reducing peripheral neuropathy induced by Oxaliplatin chemotherapy in colorectal cancer and gastric cancer patients. The primary outcome measures include quality of life, and secondary outcome measures encompass the severity of peripheral neuropathy, manual dexterity assessed through finger strength testing, and the effects on microcirculation blood flow in the hands and feet
We envisioned a scenario where the interaction between the ATM-Chk2/ATR-Chk1 pathways and Hippo enables GC cells to overcome chemotherapy-induced death stimuli. First, ATM-Chk2 and ATR-Chk1 were found to be activated across all the GC molecular subtypes. Moreover, a number of genes associated with their basal activation are recurrently mutated or amplified. Thus, we retrospectively characterized a cohort of GC patients treated with first-line therapy for DDR- and Hippo-related markers, identifying a signature predicting inferior PFS and OS. This exploratory analysis provided the necessary information (frequency of candidate biomarkers and effect difference between groups) for a prospective study with validation purposes, which is the main goal of this trial.
This phase II/III trial compares the addition of nivolumab to the usual treatment of paclitaxel and ramucirumab to paclitaxel and ramucirumab alone in treating patients with gastric or esophageal adenocarcinoma that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced). A monoclonal antibody is a type of protein that can bind to certain targets in the body, such as molecules that cause the body to make an immune response (antigens). Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Ramucirumab is a monoclonal antibody that may prevent the growth of new blood vessels that tumors need to grow. Paclitaxel is in a class of medications called antimicrotubule agents. It stops cancer cells from growing and dividing and may kill them. Adding nivolumab to ramucirumab and paclitaxel may work better to treat patients with advanced stomach or esophageal cancer.
Despite declining incidence rates, gastric cancer (GC) ranks the fourth leading cause of cancer-related mortality and the fifth most common cancer worldwide, with the highest incidence reported in Eastern Asia. The 5-year overall survival rate of early GC exceeds 90%, which was well above advanced GC. Most intestinal-type GCs follow the Correa cascade-inflammation,atrophy, intestinal metaplasia (IM), dysplasia and subsequent carcinoma. The presence of gastric mucosal atrophy and intestinal metaplasia are important risk factors for GC. The purpose of this study was to investigate the incidence of GC attributed to atrophic gastritis in a region with high incidence of GC.