Not applicableUnknownNCT04593186What this trial is testingMagnifying NBI for Occult NPCWho this might be right forNasopharyngeal Carcinoma Chinese University of Hong Kong 246
Not applicableLooking for participantsNCT06397066What this trial is testingWhite Light Endoscopy and Magnifying Endoscopy in Assessing the Status of Hp InfectionWho this might be right forHelicobacter Pylori Infection Jilin University 168
Not applicableStudy completedNCT03759756What this trial is testingArtificial Intelligence for Early Diagnosis of Esophageal Squamous Cell CarcinomaWho this might be right forArtificial IntelligenceOptical Enhancement EndoscopyMagnifying Endoscopy Shandong University 119
Not applicableStudy completedNCT05345314What this trial is testingEndoscopic Grading of Intestinal MetaplasiaWho this might be right forNarrow-band ImagingMagnifying EndoscopyGastric Intestinal Metaplasia Soonchunhyang University Hospital 242
Not applicableStudy completedNCT02217358What this trial is testingValue of Narrow Band Imaging (NBI) Endoscopy in the Early Diagnosis of Laryngeal Cancer and Precancerous LesionsWho this might be right forChronic Inflammation of HypopharynxHoarsenessMacroscopic Laryngeal Lesions+5 more University Hospital Ostrava 150
Not applicableUnknownNCT03616548What this trial is testingSurveillance of Allograft Rejection After Intestinal Transplantation Using EndoscopyWho this might be right forRejection of an Intestine Transplant Far Eastern Memorial Hospital 12
Not applicableUnknownNCT04222530What this trial is testingThe Diagnosis of Invasive Depth of Early Rectal CancerWho this might be right forEarly Rectal Cancer Nanfang Hospital, Southern Medical University 81
Not applicableStudy completedNCT01694511What this trial is testingEndoscopic Detection of Dysplasia in Barrett's EsophagusWho this might be right forBarrett's Esophagus Göteborg University 111
Not applicableLooking for participantsNCT05663788What this trial is testingWeb-based Learning Module on Optical Diagnosis of Early Colorectal CancerWho this might be right forColorectal CancerColorectal Cancer Stage I Althaia Xarxa Assistencial Universitària de Manresa 166
Not applicableStudy completedNCT01508520What this trial is testingA Prospective Study on the Efficacy of Magnifying Endoscopy With Narrow-band Imaging in Diagnosing Gastric LesionsWho this might be right forStomach Neoplasms Xiaobo Li 146
Not applicableUnknownNCT04411589What this trial is testingThe Diagnostic Ability of White Light Endoscopy and Magnifying Endoscopy With Optical Enhancement SystemWho this might be right forEarly Gastric Cancer Shandong University 300
Not applicableStudy completedNCT01434992What this trial is testingDetection of Helicobacter Pylori Infection by High Resolution EndoscopyWho this might be right forHelicobacter-associated Gastritis Kyunghee University Medical Center 585
Not applicableUnknownNCT04563416What this trial is testingApplication of Artificial Intelligence for Early Diagnosis of Gastric Cancer During Optical Enhancement Magnifying EndoscopyWho this might be right forArtificial IntelligenceOptical Enhancement EndoscopyMagnifying Endoscopy Shandong University 80
Not applicableStudy completedNCT04489030What this trial is testingMagnifying NBI Endoscopy for Gastric ConditionWho this might be right forGastritis H Pylori Soonchunhyang University Hospital 254
Not applicableStudy completedNCT02182804What this trial is testingA Diagnostic Study of the Advanced Endoscopy to Detect Early Esophageal CancerWho this might be right forEsophageal Neoplasms King Chulalongkorn Memorial Hospital 44
Not applicableStudy completedNCT01617876What this trial is testingEnhanced Magnifying Endoscopy for Diagnosis of Early Gastric CancerWho this might be right forStomach Neoplasms Peking Union Medical College Hospital 282
Not applicableStudy completedNCT02738294What this trial is testingNecessity Assessment of ME-NBI Targeted Biopsy Compared With EFBWho this might be right forEarly Gastric Cancer Shanghai Jiao Tong University School of Medicine 211
Not applicableUnknownNCT03546257What this trial is testingMagnifying Endoscopy With Narrow Band Imaging Versus Endoscopic Ultrasonography for Prediction of Tumor Invasion Depth in Early Gastric Cancer: A Prospective Comparative StudyWho this might be right forEarly Gastric CancerGastric AdenomaGastric Dysplasia Yonsei University 250