Search clinical trials for: Gastrointestinal endoscopy

Total 21466 results

Hospital Clinic of Barcelona
Medtronic

Recruiting

Capsule Endoscopy as an Alternative to Colonoscopy (CAPSUCOVID)

Colonic Disease

Spain
Asian Institute of Gastroenterology, India

Completed

Esophageal Mucosal Changes in Achalasia Cardia and Reversibility After Per Oral Endoscopic Myotomy - A Pilot Study

Histopathology

India
Soonchunhyang University Hospital

Completed

Usefulness of NBI for Complete Endoscopic Resection of SSA/P

Sessile Serrated Adenoma/Polyps
University of Calgary
Alberta Heritage Foundation for Medical Research; Calgary Health Region

Completed

Capsule Endoscopy in Obscure GI Bleeding

Obscure Gastrointestinal Bleeding

Canada
Nanfang Hospital of Southern Medical University

Unknown

Remote-controlled Capsule Endoscopy: a Feasibility Study

Gastric Ulcer | Gastric Polyp

China
General Hospital of Shenyang Military Region

Completed

Effect of Portal Vein Thrombosis on the Prognosis of Liver Cirrhosis

Liver Cirrhosis | Hemorrhage | Venous Thrombosis | Varicose Veins | Portal Vein

China
University of Medicine and Pharmacy Craiova
M.D. Anderson Cancer Center; Massachusetts General Hospital; University College... and other collaborators

Terminated

Needle-based Confocal Laser Endomicroscopy on Pancreatic Cystic Lesions (CINE-Cyst)

Cystadenocarcinoma | Pancreatic Mucinous-Cystic Neoplasm | Pancreatic Cysts | Intraductal Papillary Mucinous Neoplasm | Solid Pseudopapillary Tumour of the Pancreas | Serous Cystadenoma

United States, Denmark, Romania, United Kingdom
St. Luke's-Roosevelt Hospital Center

Withdrawn

Hybrid Transvaginal-Transabdominal Endoscopic Surgery

Appendicitis | Pelvic Pain | Gallstones

United States
Shandong University

Unknown

The Efficacy of Severe Whitening and Delayed Fading in Acetic Acid-enhanced Endoscopy for Diagnosing Gastric Intestinal Metaplasia

Gastric Intestinal Metaplasia

China
Assiut University

Unknown

Endoscopic-assisted Microsurgical Removal of Cerebellopontine Angle Lesions

Cerebellopontine Angle Tumor
Hospices Civils de Lyon

Recruiting

Diagnostic Yield of Post PRandial Esophageal High Resolution Impedance Manometry in Patients With Gastro-Esophageal Reflux Disease Symptoms Resistant to Proton Pump Inhibitor Therapy (PRIMER)

Gastro-esophageal Reflux Disease

France
Sandwell & West Birmingham Hospitals NHS Trust

Not yet recruiting

The Impact of Artificial Intelligence (AI) on the Quality of Upper Gastrointestinal (GI) Endoscopy

Endoscopy, Digestive System

United Kingdom
Asian Institute of Gastroenterology, India

Recruiting

Impact of Gastric Length of Myotomy During POEM on Gastroesophageal Reflux (IGL)

Gastric Reflux

India
Asian Institute of Gastroenterology, India

Recruiting

COMPREHENSIVE ANALYSIS OF NUTRITIONAL PARAMETERS IN PATIENTS WITH IDIOPATHIC ACHALASIA: A PROSPECTIVE STUDY. (POEM)

Weight Gain | Nutritional Imbalance

India
Fujifilm Medical Systems USA, Inc.

Completed

AI Colorectal Polyp Detection

Adenoma Colon | Polyp Colorectal

United States
Second Affiliated Hospital, School of Medicine,...

Completed

Survey Study About Endoscopy During COVID-19 Pandemic for IBD Doctors

Inflammatory Bowel Diseases

China
Soonchunhyang University Hospital

Completed

Magnifying NBI Endoscopy for Gastric Condition

Gastritis H Pylori

Korea, Republic of
The Leeds Teaching Hospitals NHS Trust

Completed

High Definition Versus Chromoendoscopy for Dysplasia Detection in Ulcerative Colitis (UC)

Ulcerative Colitis

United Kingdom
University of Miami

Terminated

Wnt, Notch and Hedgehog Activity in Chemo-Naive Tumors Collected During Staging of Esophageal Cancer Patients

Esophageal Cancer

United States
Medtronic - MITG

Completed

Monitoring Disease Activity Using Video Capsule Endoscopy (VCE) in Crohn's Disease (CD) Subjects

Known Crohn Disease Subjects

United States
Medipol University

Completed

Effectiveness of Two Simulation-Based Functional Nasopharyngoscopic Velopharyngeal Assessment Trainings

Simulation Training

Turkey
Ningbo No. 1 Hospital

Completed

Novel Stent Placement Technique for Intestinal Stenosis Assisted by an Ultrafine Endoscope

Colorectal Carcinoma

China
University of Arkansas

Terminated

A Preliminary Study Utilizing a Flexible Endoscope for Pelvic Culdoscopy (Culdo)

Diagnostic or Therapeutic Laparoscopy

United States
University of Latvia
Digestive Diseases Centre GASTRO; Riga East Clinical University Hospital; Academic...

Recruiting

Surveillance of Patients With Precancerous Lesions of the Stomach

Gastric Cancer | Gastric Intestinal Metaplasia | Gastric Atrophy | Gastric Dysplasia

Latvia
Vastra Gotaland Region

Not yet recruiting

Capsule Endoscopy in Iron Deficiency Anaemia (WCE-IDA)

Iron Deficiency Anemia | Bowel Cancer

Sweden
University of Florida

Completed

Prospective Evaluation of the Clinical Utility of Endoscopically Placed Self-expandable Stents

Gastrointestinal Diseases

United States
Changi General Hospital

Completed

RCT: WLE vs. NBI in Upper Gastrointestinal Endoscopy

Gastric Cancer | Gastric Intestinal Metaplasia

Singapore
Gangnam Severance Hospital

Unknown

Effect of Proton Pump Inhibitor and Mosapride on Acid Pocket in Gastroesophageal Reflux Disease

Gastroesophageal Reflux Disease
General Hospital of Shenyang Military Region

Not yet recruiting

Timing of Endoscopy in Cirrhotic Patients With Acute Variceal Bleeding

Acute Upper Gastrointestinal Bleeding | Acute Variceal Bleeding
National Taiwan University Hospital
Insight Medical Solutions

Recruiting

Wired Magnetically Assisted Capsule Endoscopy and Esophageal Varices

Esophageal Varices

Taiwan
Ningbo No. 1 Hospital

Completed

The Impact of Experienced Endoscopy Nurse Participation on Polyp and Adenoma Detection During Colonoscopy

Adenoma | Polyp

China
General Hospital of Shenyang Military Region

Completed

Non-invasive Prediction of Esophageal Varices in Liver Cirrhosis: A Multicenter Observational Study

Liver Cirrhosis | Esophageal and Gastric Varices

China
Taichung Tzu Chi Hospital

Unknown

The Changes of Ryodoraku and HRV After PPI Treatment in GERD Patients

Barrett's Esophagus | Non-erosive Reflux Disease

Taiwan
International Pharmaceutical Consultancy

Withdrawn

Sensitivity and Specificity of the Modified Helicobacter Test INFAI

Dyspepsia | GERD

France
National Cancer Institute (NCI)

Recruiting

Testing Obeticholic Acid for Familial Adenomatous Polyposis

Familial Adenomatous Polyposis | Colorectal Carcinoma | Attenuated Familial Adenomatous Polyposis | Duodenal Carcinoma

United States, Puerto Rico
Dr. Gianluigi Bisleri
Medtronic

Completed

Endoscopic Harvesting in Coronary Artery Bypass Grafting.

Graft Infection | Coronary Bypass Stenosis
Mansoura University

Recruiting

Prevalence Of Significant Endoscopic and Histopathologic Findings in Patients Presenting With Unexplained Iron Deficiency Anemia

Gastrointestinal Diseases

Egypt
Hospital Universitari Vall d'Hebron Research Institute

Recruiting

Small Bowel Motility in Patients With Systemic Sclerosis

System Sclerosis

Spain
Laval University

Recruiting

Dissecting Host-microbiome Modifiers of Type 2 Diabetes Risk (DBBIOTE)

Type 2 Diabetes

Canada
Hospital Clinic of Barcelona
European Society of Gastrointestinal Endoscopy

Completed

Linked Color Imaging Versus White Light Endoscopy for the Evaluation of Scars of Non-pedunculated Polyps. LCI Scar Study. (LCIScar)

Polyp of Colon

Spain
Shandong University

Unknown

I-scan With Magnification for the Detection of Gastric Intestinal Metaplasia

Gastric Intestinal Metaplasia

China
King Chulalongkorn Memorial Hospital

Completed

A Prospective Study Comparing Urgent Video Capsule Endoscopy With Urgent Double-balloon Enteroscopy

Overt Obscure Gastrointestinal Bleeding

Thailand
Universidade de Passo Fundo
Federal University of Rio Grande do Sul

Completed

Endoscopy With Short Fasting (safendoscopy)

Upper Gastrointestinal Symptoms

Brazil
Turku University Hospital

Recruiting

The Optimal Route of Fecal Microbiota Transplantation for Irritable Bowel Syndrome

IBS - Irritable Bowel Syndrome | Microbial Substitution

Finland
University of Cambridge
University College London Hospitals; Nottingham University Hospitals NHS Trust

Recruiting

Cytosponge for Gastric Intestinal Metaplasia (CyGIM)

Gastric Cancer | Gastric Intestinal Metaplasia | Gastric Atrophy

United Kingdom
Chuncheon Sacred Heart Hospital

Recruiting

CDSS-assisted UGI Endoscopy vs. Routine Screening Endoscopy

Healthy Individual

Korea, Republic of
Xijing Hospital of Digestive Diseases
First Affiliated Hospital Xi'an Jiaotong University; Henan Provincial People... and other collaborators

Recruiting

Comparison of Different Operations for Siewert Type II Adenocarcinoma of Esophagogastric Junction

Siewert Type II Adenocarcinoma of Esophagogastric Junction

China
Nantes University Hospital
L'institut du thorax - INSERM UMR 1087 / CNRS UMR6291 - IRS-Université de... and other collaborators

Completed

Assessing the Expression and the Activity of Rac1 Protein in the Airway Smooth Muscle of Asthmatic Patient (NaRacAS)

Asthma

France
Christopher Marshall
Olympus Corporation of the Americas

Completed

Study of Early Endocapsule (EC) in Clinical Decision Unit Versus Standard of Care Work-up for GI Bleeding

Melena | Hematemesis | Gastro Intestinal Bleeding

United States
Hôpital Edouard Herriot

Completed

Narrow-Band Imaging (NBI) Versus Lugol Chromoendoscopy in the Detection of Oesophagus Squamous Cell Carcinoma in High Risk Population

FRENCH STUDY

Search clinical trials for: Gastrointestinal endoscopy

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