View clinical trials related to Stomach Neoplasms.
Filter by:This study is a single center, phase II study, to evaluate the effectiveness and safety of PD-1 Antibody(Tislelizumab) Plus Irinotecan Combined With POF(paclitaxel plus oxaliplatin plus 5-fluorouracil plus leucovorin) , in the first-line treatment for patients with advanced/metastatic gastric cancer.
Patients with locally advanced gastric adenocarcinoma (CT2-4a N-/+ M0) were selected as study subjects to investigate the safety, efficacy, and feasibility of ICG near-infrared imaging tracing in 3D plus ultra high resolution laparoscopic gastrectomy with lymph node dissection for gastric cancer.
This study is A prospective, randomized, multicenter clinical trial: The study intends to include subjects suspected of early gastric cancer, including 378 subjects with neoplastic lesions and 200 subjects with non-neoplastic lesions. The subjects are divided into two groups by random envelopes, A and B, and the endoscopic diagnosis in different groups is performed in different order (including: White light endoscopy,CellTouch, Magnifying endoscopy with NBI(ME-NBI)). Finally, the gold standard of histopathology was used to evaluate the diagnostic performance of CellTouch in the diagnosis of early gastric cancer.The study hypothesized that the sensitivity and specificity of CellTouch in the diagnosis of early gastric cancer could reach more than 90% and more than 95%.
The primary purpose of this study is to compare the analgesia nociception index-guided anesthesia and standard anesthesia on remifentanil requirement in desflurane anesthesia.
This study will investigate the safety, tolerability, and antitumor activity of S095029 (anti-NKG2A antibody) in combination with pembrolizumab in in microsatellite instability-high/Defective mismatch repair (MSI-H/dMMR) locally advanced unresectable or metastatic gastric /GEJ adenocarcinomas.
Cancer of the food pipe (oesophagus) and stomach are increasingly common. Currently, most patients with cancer of the oesophagus and stomach are treated with surgery with or without additional chemotherapy or radiotherapy. In recent years there have been improvements in survival from these two cancers, due to better therapies, less invasive surgery and earlier detection. Despite these improvements, in around half of patients treated with surgery, the cancer will return, usually within the first three years. At present there is very little evidence as to how patients who have been treated for cancer of the oesophagus or stomach should be followed up after surgery and whether different methods of follow-up could improve survival. Currently, national and international guidelines do not provide consistency in their recommendations for follow-up after surgery. The SARONG-II study will investigate if regular radiological scans can lead to earlier detection of a cancer returning, at a stage when it may be more readily treatable. This means that participants who agree to take part will be allocated by chance to either more intensive imaging surveillance (including regular radiological scans and a camera test (endoscopy)) or clinical follow-up. The study aims to recruit at least 952 participants in Europe over a 32-month period. Patients undergoing surgery for oesophageal or stomach cancer will be invited to participate in the study at around 4 to 8 weeks after their surgery. (i) The imaging surveillance group will receive a review in clinic or by telephone with a member of the surgical team, and a radiological scan at 6, 12, 18, 24, 30 and 36 months after randomisation. They will also receive endoscopy at 12 months after randomisation (ii) The clinical surveillance group will receive a review in clinic or by telephone at 6, 12, 18, 24, 30 and 36 months. After this they will be either discharged to their local doctor or receive a review in clinic with a member of the surgical team every year according to local practice The main aim of this study will be to determine whether earlier detection of cancer through more intensive follow-up results in improved survival and better quality of life for patients with oesophagus or stomach cancer. The investigators anticipate the results of the study may have significant practice-changing impact for patients undergoing follow-up after surgery for oesophagus and stomach cancer.
To explore the efficacy and safety of Fruquintinib combined with Sintilimab and XELOX in the first-line treatment of unresectable advanced metastatic gastric or gastroesophageal junction adenocarcinoma.
Despite recent advances, the prognosis of patients with advanced gastric cancer remains poor. At present, regimens that combine a platinum and fluorouracil agent either alone or in combination with a third drug such as epirubicin or taxane constitute the most effective treatment option in the first-line metastatic setting, resulting in a median OS of approximately 10 months. In the second-line setting, ramucirumab (a vascular endothelial growth factor receptor 2 antagonist) was recently approved by the United States Food and Drug Administration, and has demonstrated modest activity in patients with advanced gastric or GEJ adenocarcinoma who progressed after first-line platinum- or fluoropyrimidine-containing chemotherapy. Median OS was 5.2 months in the ramucirumab group versus 3.8 months in the placebo group. At the updated DCO of 03 June 2020 in the DS8201-A-J202 (DESTINY-Gastric01) study in HER2-positive GC or GEJ adenocarcinoma subjects assigned to T-DXd 6.4 mg/kg, T-DXd further demonstrated clinically meaningful efficacy. The median OS was 12.5 months for the T-DXd group and 8.9 months for the physician's choice group (HR = 0.60, 95% CI: 0.42, 0.86). In a prespecified subgroup analysis, the percentages of patients with an objective response were analyzed in HER2-low group. The response rate in HER2 2+ was 29% (8 of 28) with T-DXd monotherapy. Refer to the figure below for the response rate in HER2-low group in previous DESTINY trials. This is a two part, phase I/Ⅱ, open-label, single center study of afatinib in combination with T-DXd, in 2L/3L gastric cancer patients with HER2-low. The study design allows an investigation of combination dose of afatinib with T-DXd, with intensive safety monitoring to ensure the safety of the patients.
The goal of the study is to understand whether blood levels of hormones produced or metabolized in the stomach reflect the health of the stomach lining. Specifically the study will determine whether the concentration of ghrelin, gastrin, pepsinogens and vitamin B12 reflect the condition of the stomach lining. Hormone concentrations for people with normal/mild gastritis will be compared to people with long-term inflammation of the stomach (chronic atrophic gastritis), and people with pre-cancerous cellular changes (intestinal metaplasia).
This project proposes to establish a prospective, multicenter, randomized, controlled clinical study to compare the safety and efficacy of Intralesional Rituximab Injection versus Involved Site Radiation Therapy for the treatment of primary ocular adnexal MALT lymphoma. The aim is to provide high-level clinical evidence for the treatment of ocular adnexal MALT lymphoma and to offer patients treatment options that have fewer complications and comparable therapeutic effects.