Not applicableStudy completedNCT01556399What this trial is testingEndoscopic Characteristics of Duodenal and Ampullary LesionsWho this might be right forDuodenal Diseases Professor Michael Bourke 350
Not applicableStudy completedNCT04895904What this trial is testingEndoscopic Diagnosis and Treatment of Acute Nonvariceal Upper Gastrointestinal BleedingWho this might be right forAcute Upper Gastrointestinal Non Variceal Hemorrhage The First Affiliated Hospital of Nanchang University 3,200
Not applicableStudy completedNCT01080326What this trial is testingFeasibility of Translumenal Endoscopic Omental Patch Closure of Perforated ViscusWho this might be right forPeptic Ulcer Mayo Clinic 7
Not applicableStudy completedNCT07621536What this trial is testingDiagnostic Accuracy of Eus Fnb in Difficult to Reach LesionsWho this might be right forHilar CholangiocarcinomaDuodenal Neoplasms Fondazione Policlinico Universitario Agostino Gemelli IRCCS 131
Not applicableUnknownNCT04629768What this trial is testingPurastat Prevention Delayed Bleeding DuodenumWho this might be right forLesion; Duodenum Prof. Dr. Raf Bisschops 59
Not applicableUnknownNCT06190821What this trial is testingHydrodissection of the Hepatoduodenal LigamentWho this might be right forHepatic Lesions University Hospital, Strasbourg, France 13
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 applicableLooking for participantsNCT06696209What this trial is testingTo Evaluate the Best Metric for Inspection Time During a Diagnostic and/or Surveillance Upper Gastrointestinal Endoscopy (Age ≥ 18 Years, Informed Consent), Between Total Inspection Time Versus Withdrawal Time, for the Identification of Malignant LesionsWho this might be right forPremalignant ConditionsMalignant LesionsGastric+2 more Portuguese Oncology Institute, Coimbra 1,290
Not applicableUnknownNCT01698190What this trial is testingComparing the Efficacy of Endoscopic FNA vs FNB in Diagnosing Solid Gastrointestinal LesionsWho this might be right forPancreatic TumorGastric TumorEsophageal Tumor+2 more Stony Brook University 400
Not applicableStudy completedNCT05699616What this trial is testingManagement of Perforated Peptic UlcerWho this might be right forPerforated Peptic Ulcer South Valley University 150
Not applicableStudy completedNCT02332213What this trial is testingVolatile Markers in Digestive CancerWho this might be right forColorectal CancerColorectal AdenomaGastric Cancer+6 more University of Latvia 2,022
Not applicableStudy completedNCT06790056What this trial is testingEfficacy of Endoscopic Band Ligation (DEBL) for Duodenal Neuroendocrine Neoplasms(dNENs)Who this might be right forDuodenal Neuroendocrine Tumor Asian Institute of Gastroenterology, India 50
Not applicableLooking for participantsNCT04780256What this trial is testingEndoscopic Resection of Gastrointestinal NeoplasmsWho this might be right forEndoscopic Mucosal ResectionEndoscopic Submucosal DissectionGastric Neoplasm+3 more Azienda USL Reggio Emilia - IRCCS 2,000
Not applicableStudy completedNCT01420588What this trial is testingDiagnosis of Gastric Lesions From Exhaled Breath and SalivaWho this might be right forStomach Diseases Anhui Medical University 1,000
Testing effectiveness (Phase 2)Looking for participantsNCT07245095What this trial is testingPremedication With N-acetylcysteine and Simethicone to Improve Mucosal Visualization in Elective Upper EndoscopyWho this might be right forEsophagogastroduodenoscopySimethiconeN-Acetylcysteine+7 more Hospital General de Mexicali 132
Not applicableUnknownNCT04622098What this trial is testingPrevalence of Sub-epithelial Lesions Among Patients Undergoing EGDs in EgyptWho this might be right forEsophageal NeoplasmsGastric NeoplasmDuodenal Neoplasms Kafrelsheikh University 2,000
Not applicableStudy completedNCT02711696What this trial is testingRandomized Clincal Trial on the Effect of a Restricted Gluten Contamination Elimination Diet Among Celiacs [GluCED]Who this might be right forCeliac Disease Università degli Studi di Brescia 30
Not applicableLooking for participantsNCT06848400What this trial is testingCapsule Gastric Endoscopy for Gastric Disease Screening in Simulated Home ScenariosWho this might be right forGastric LesionGastritisUpper Gastrointestinal Bleeding (UGIB)+3 more Nanfang Hospital, Southern Medical University 482
Not applicableStudy completedNCT01916421What this trial is testingThe Cellularity Yield of Three Different 22-gauge FNA NeedlesWho this might be right forPancreatic or Peripancreatic LesionsLesions in the Esophagus, Stomach, Duodenum or RectumMediastinal ( Chest) Masses+1 more Texas Tech University Health Sciences Center, El Paso 107
Not applicableLooking for participantsNCT02306603What this trial is testingLong-term Outcomes of Endoscopic Resection (ER) of Lesions of the Duodenum and AmpullaWho this might be right forAdenoma, Villous Professor Michael Bourke 200