gastric-cancer Clinical Trials
A listing of gastric-cancer medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 522 clinical trials
Tissue Procurement for Gastric Cancer, Gastrointestinal Stromal Tumors (GIST), Esophageal Cancer, Pancreas Cancer, Hepatocellular Cancer, Biliary Cancer, Neuroendocrine, Peritoneal Mesothelioma, Anal Cancer and Colorectal Cancer in Patients Undergoing Surgery or Biopsy
The purpose of this study is to collect and store normal and malignant tissue from patients with gastric cancer, GIST, esophageal cancer, pancreas cancer, hepatocellular cancer, biliary cancer, neuroendocrine, peritoneal mesothelioma, anal cancer and colorectal cancer, an estimated 50 to 100 of each tumor type. To collect and store blood …
Gastric Cancer Marker Detection and Its Kit Development
The gastric cancer diagnosis and treatment specifications clearly point out that tumor markers need to be detected in the process of diagnosis, efficacy evaluation and follow-up. However, there is currently a lack of gastric cancer markers with high sensitivity and specificity, and the detection of markers is limited to a …
The Role of Extracellular DNA (ecDNA) in the Occurrence and Development of Gastric
ECDNA is almost non-existent in normal cells, but exists in nearly half of human cancer cells, indicating that studying such abnormal DNA is of great significance for our understanding of tumor formation and evolution. The changes in ecDNA expression in intestinal type gastric cancer may be closely related to the …
Laparoscopic Versus Open Lower Mediastinal Lymphadenectomy for Esophagogastric Junction Cancer
Mediastinal lymph node dissection has been adopted as standard treatment for adenocarcinoma of esophagogastric junction(AEJ). This multi-center, exploratory, prospective, cohort study aims at provide standard technical details of laparoscopic mediastinal lymph node dissection, and explore the potential clinical effects, gather key information for following study regarding sample size calculation, primary …
A Real-world Study of Camrelizumab Alone or in Combination With Apatinib/Chemotherapy for Advanced Gastric Cancer
The purpose of this observational study is to evaluate the safety and efficacy of camrelizumab and apatinib in patients with advanced gastric cancer under real-life conditions, particularly in various subgroups of gastric cancer patients, with a view to providing information about the treatment modalities and efficacy of the treatment in …
Clinical Evaluation of GRAPE Model for Gastric Cancer Screening
A Prospective Study Evaluating the Performance of the GRAPE Model in Gastric Cancer Screening and Its Detection Rates Across Different Disease Stages
Upfront Surgery Versus NeoAdjuvant Chemotherapy Followed by Surgery for Resectable Advanced Gastric Cancer: SNAC Study
Based on the concerns about the actual low strength of evidence of the efficacy of NAC on survival of proper gastric cancer treated with adequate D2 gastrectomy as compared to the results of optimal upfront surgery (S), and considering the actual difficulties of additional RCTs, the aim of this study …
Early Detection and Post-operative Monitoring of Gastric Cancer
This study is to determine the performance of non-invasive new multi-target biomarkers in the early detection and post-operative monitoring of gastric cancer.
Preliminary Experimental Study on Key Technologies for Early Screening of Gastric Cancer
This project aims to collect peripheral blood samples from newly diagnosed gastric cancer patients and healthy individuals. Various techniques such as cfDNA sequencing, proteomics, and fragmentomics will be employed to analyze differences in the expression of ctDNA mutations, fragmentomics, and protein biomarkers between gastric cancer patients and healthy individuals. A …
Screening for Early Gastric Cancer in Shaanxi Province
This study collect the relevant data of local residents over 20 years old in 11 regions of Shaanxi Province, The basic information of the subjects was collected by filling in the questionnaire, and serum helicobacter pylori antibody detection was completed at the same time. The expert group determined the high-risk …
