Not applicableStudy completedNCT05405530What this trial is testingNasal Mask Kit in Gastrointestinal EndoscopyWho this might be right forHypoxiaGastric CancerGastric Polyp+3 more RenJi Hospital 1,204
Not applicableUnknownNCT05526339What this trial is testingHFNO Combined With NPA Reduces Hypoxia During Sedated Gastrointestinal Endoscopy In Obese PatientsWho this might be right forGastric CancerGastric UlcerIntestinal Cancer+1 more RenJi Hospital 600
Not applicableStudy completedNCT04444947What this trial is testingInfluencing Factors in Patients With Colorectal and Gastric Polyps a Retrospective StudyWho this might be right forPolyp, Colonic The First Affiliated Hospital with Nanjing Medical University 64,889
Not applicableLooking for participantsNCT07035691What this trial is testingNew bioMarkers tO straTIfy cOlorectal caNcer ReferralsWho this might be right forColorectal CarcinomaPolypColorectal Adenoma Queen Mary University of London 582
Not applicableStudy completedNCT03030404What this trial is testingHereditary Gastric Cancer Syndromes: An Integrated Genomic and Clinicopathologic Study of the Predisposition to Gastric CancerWho this might be right forStomach NeoplasmsStomach CancerGastric Adenocarcinoma and Proximal Polyposis of the Stomach (GAPPS)+2 more National Cancer Institute (NCI) 733
Not applicableLooking for participantsNCT04677998What this trial is testingA Personalized Surveillance and Intervention Protocol for Duodenal and Gastric Polyposis in Patients With Familial Adenomatous PolyposisWho this might be right forFamilial Adenomatous Polyposis Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) 1,000
Not applicableStudy completedNCT04344964What this trial is testingEndoscopy-related Phone Consultation During the COVID-19 OutbreakWho this might be right forColon PolypColon DiseaseReflux, Gastroesophageal+1 more Austin Health 186
Not applicableUnknownNCT06096948What this trial is testingNexpowder to Prevent Delayed Bleeding After Endoscopic ResectionWho this might be right forGastro Intestinal BleedingPolyps Erasme University Hospital 50
Not applicableLooking for participantsNCT06081647What this trial is testingThe Efficacy and Safety of the COMBO Endoscopy Oropharyngeal Airway in Gastrointestinal Endoscopy ProcedureWho this might be right forHypoxiaGastric PolypColon Cancer+1 more RenJi Hospital 1,200
Not applicableLooking for participantsNCT02012699What this trial is testingIntegrated Cancer Repository for Cancer ResearchWho this might be right forPancreatic CancerThyroid CancerLung Cancer+47 more University of Nebraska 999,999
Not applicableStudy completedNCT00145015What this trial is testingFishGastro Study: Fish Consumption and Gastro-Intestinal HealthWho this might be right forColorectal CancerUlcerative ColitisPolyps Quadram Institute Bioscience 270
Not applicableUnknownNCT01675258What this trial is testingIdentifying Saliva Markers of Patients With Stomach, Colorectal (Including Pre-cancer Polyp) and Pancreatic CancersWho this might be right forGastric CancerColorectal Cancer and Pre-cancer PolypsPancreatic Cancer Hadassah Medical Organization 150
Not applicableUnknownNCT04843397What this trial is testingDiagnostic Performance Indicators in Upper GI Endoscopy:PROSPERO StudyWho this might be right forEsophageal CancerGastric CancerBarrett Esophagus+7 more University of Cambridge 1,000
Not applicableUnknownNCT06163365What this trial is testingInherited Cancer Early Diagnosis (ICED) StudyWho this might be right forLi Fraumeni SyndromeLynch SyndromeHereditary Diffuse Gastric Cancer+5 more Royal Marsden NHS Foundation Trust 100
Post-approval studies (Phase 4)UnknownNCT05688020What this trial is testingTranexamic Acid During Upper GI Endoscopic Resection ProceduresWho this might be right forGastric PolypGastric NeoplasmDuodenal Neoplasms+1 more Assaf-Harofeh Medical Center 200
Testing effectiveness (Phase 2)Study completedNCT06812403What this trial is testingCombination COMBO Endoscopy Oropharyngeal Airway With High-Flow Nasal Cannula Oxygenation in Sedated Gastrointestinal Endoscopy for Obese PatientsWho this might be right forHypoxiaEsophageal CancerGastric Cancer+1 more Zhejiang University 50
Post-approval studies (Phase 4)Study completedNCT03065868What this trial is testingEffect of H. Pylori Eradication on the Fate of H. Pylori-associated Gastric PolypWho this might be right forGastric PolypHelicobacter Pylori Infection Kyungpook National University Hospital 32
Not applicableLooking for participantsNCT00899626What this trial is testingGastrointestinal Biomarkers in Tissue and Biological Fluid Samples From Colorectal Cancer PatientsWho this might be right forColorectal CancerEsophageal CancerGastric Cancer+2 more Vanderbilt University Medical Center 5,000
Not applicableStudy completedNCT05030870What this trial is testingCapnographic Monitoring in Gastrointestinal Endoscopy for Elderly PatientsWho this might be right forHypoxiaGastric CancerGastric Polyp+3 more RenJi Hospital 1,800
Post-approval studies (Phase 4)Study completedNCT01471756What this trial is testingImproving Complete Endoscopic Mucosal Resection (EMR) of Colorectal NeoplasiaWho this might be right forNeoplasmsGastric Cancer Mayo Clinic 66