Clinical trials: Endoscopy, Digestive System
Colo-rectal Cancer, Gastrointestinal Disease
Diagnostic Usefulness of Different Types of Gastrointestinal Endoscopic Investigations.
The number of endoscopies performed varies greatly between different countries and does not reflect variations in disease incidents.
- Trial name
- NCT04585516
- Testing
- endoscopy
- Where
- Sweden
- Volunteers
- 5,000 people
- Sponsor
- Region Örebro County
Pancreas Pseudocyst
EUS Guided Drainage of Post Pancreatitis Pancreatic Fluid Collection
The number as well as the caliber of plastic stents used for EUS-guided PFC drainage are controversial in current practice [Lin et al., 2014]. The timing of necrosectomy in WOPN drainage continues to be debated.
- Trial name
- NCT06280248
- Testing
- Endoscopic ultrasound guided cystogastrostomy of symptomatic pancreatic pseudocyst
- Volunteers
- 45 people
- Sponsor
- Assiut University
Ulcerative Colitis
Azathioprine Based on Endoscopy After Clinical Remission in Moderate to Severe Ulcerative Colitis
The aim of this study is to determine whether azathioprine is effective for mucosal healing in UC patients who achieved clinical remission by the first course of corticosteroids but not mucosal healing in endoscopy.
- Trial name
- ACE (NCT02579733)
- Testing
- Azathioprine
- Where
- South Korea
- Volunteers
- 16 people
- Sponsor
- Kyungpook National University Hospital
Hypoxia, Gastric Polyp
The Efficacy and Safety of the COMBO Endoscopy Oropharyngeal Airway in Gastrointestinal Endoscopy Procedure
Hypoxia represents the prevailing adverse occurrence during the sedation of patients undergoing gastrointestinal endoscopy with propofol.
- Conditions
- Hypoxia, Gastric Polyp, Colon Cancer, Esophageal Cancer
- Trial name
- NCT06081647
- Testing
- the COMBO Endoscopy Oropharyngeal Airway, Regular Nasal Cannula
- Where
- 10 sites in China
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- RenJi Hospital
Diabetes Mellitus, Type 2
A Trial to Evaluate Safety, Feasibility and Efficacy of Endoscopic Duodenal PEF Therapy
The objective of this study is to evaluate the safety, feasibility and efficacy of pulsed electric field induced duodenal mucosal regeneration (with the Endogenex System en Gen 2 Device) combined with a GLP-1 receptor agonist…
- Trial name
- EMINENT-2 (NCT05984238)
- Testing
- PEF therapy using the Endogenex Device, Semaglutide, 1.0 mg/mL
- Where
- Netherlands
- Volunteers
- 33 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Cirrhosis, Portal Hypertension
EUS-PPG vs HVPG in Portal Hypertension
The objective of this study is to evaluate the correlation of the calculated portal pressure gradient (PPG) obtained by direct portal and hepatic pressure measurements with a conventional 22 G needle guided by EUS and indirect…
- Trial name
- GRAPE (NCT05689268)
- Testing
- EUS-PPG and HVPG
- Where
- Spain
- Volunteers
- 33 people
- Sponsor
- Hospital General Universitario de Alicante
Colo-rectal Cancer, Polyps of Colon
Optivista : I-SCAN OE for Optical Diagnosis of Small Colon Polyps
This prospective randomized clinical trial aims to evaluate the new Optivista system compared to the iScan for his optical diagnosis and interval agreement monitoring with pathology.
- Trial name
- Optivista (NCT03515343)
- Testing
- Screening colonoscopy according to resect-and-discard strategy
- Where
- Canada
- Volunteers
- 411 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Achalasia, Hypertensive LES
Per-Oral Endoscopic Myotomy (P.O.E.M.) for Treatment of Esophageal Motility Disorders
Spastic esophageal motility disorders induced significant symptoms including dysphagia, retrosternal pain and regurgitation. Per oral endoscopic myotomy (P.O.E.M.) is a novel approach to perform myotomy through the esophagus with…
- Trial name
- POEM (NCT01525732)
- Testing
- Per Oral Endoscopic Myotomy
- Where
- Hong Kong
- Volunteers
- 50 people
- Sponsor
- Chinese University of Hong Kong
Hepatocellular Carcinoma, Hepatoma
Accuracy of Endoscopic Ultrasound for Detection of Tumors of the Liver
The diagnostic accuracy of EUS for detection of the liver tumors (primary and metastatic) remains unknown. To compare the accuracy of the EUS and CT scan for detection of the primary and metastatic carcinoma of the liver.
- Conditions
- Hepatocellular Carcinoma, Hepatoma, Cholangiocarcinoma, Liver Metastases
- Trial name
- NCT00290316
- Testing
- Endoscopy ultrasound
- Where
- United States
- Sponsor
- Central Texas Veterans Health Care System
Acute Pancreatitis
Efficacy of Administration of Somatostatin in the Prevention of Post-endoscopic Retrograde Cholangiopancreatography (ERCP) Pancreatitis
Acute pancreatitis is the most frequent (5-10%) and severe complication after endoscopic retrograde cholangiopancreatography (ERCP), that could require of surgical intervention and lead to death.
- Trial name
- crepsmt1 (NCT01060826)
- Testing
- fisiologic serum, somatostatin, intravenous bolus, somatostatin
- Where
- 2 sites in Spain
- Volunteers
- 510 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Upper Gastrointestinal Endoscopy
Clinical Audit on the Use of Upper Endoscopy in Assist University Children Hospital
this protocol aides to evaluate:( 1)whether upper gastrointestinal endoscopy (UGE) is used appropriately according to the Guideline on pediatric GI endoscopy [1] commissioned by the European Society for Paediatric…
- Trial name
- CAOUOEUIAUCH (NCT03280784)
- Where
- Egypt
- Volunteers
- 1 people
- Sponsor
- Mahmoud Mohammed Osman Ali
Gastrointestinal Haemorrhage
Purastat® vs Standard Therapy for Haemostasis During Endoscopic Submucosal Dissection
Endoscopic submucosal dissection (ESD) is an endoscopic resection technique used to treat superficial neoplasia in the gastrointestinal tract.
- Trial name
- NCT02833558
- Testing
- PuraStat®, Electrocautery
- Where
- United Kingdom
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Portsmouth Hospitals NHS Trust
GI Endoscopy
Evaluation of the Incidence of Myocardial Damage Following Upper and Lower Gastrointestinal Endoscopy in High-risk Patients
Hypoperfusion occurs following anaesthesia induction as a result of: 1. a reduction in venous return and cardiac output subsequent to the dilatation of the venous reservoir, and 2.
- Trial name
- NCT07179549
- Volunteers
- 120 people
- Sponsor
- European Society of Anaesthesiology
Achalasia
Evaluation of a Novel Endoscopic Treatment for Achalasia
This study is to evaluate outcomes of a less invasive surgical procedure for the treatment of achalasia.
- Trial name
- POEM (NCT01770249)
- Testing
- Per-oral Endoscopic Esophagomyotomy (POEM)
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University Hospitals Cleveland Medical Center
Gastroesophageal Reflux Disease
Narrow-band Imaging, Autofluorescence Imaging and Gastroesophageal Reflux Disease
Aim of this study is to compare the efficacy of narrow band imaging (NBI) and autofluorescence imaging (AFI) to distinguish subtle mucosal change related to acid reflux that is not visible in standard white light imaging (WLI)…
- Trial name
- NCT01504971
- Testing
- symptom questionaire, pH monitoring, Tri-modal imaging endoscopy
- Where
- China
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- Chinese PLA General Hospital
Inflammatory Bowel Diseases
Multimodal Ultrasound in Inflammatory Bowel Diseases
The role of intestinal ultrasound in treatment monitoring has recently gained increasing interest thanks to its non-invasiveness, cost-effectiveness and largely availability.
- Trial name
- CELESTIAL (NCT05987501)
- Testing
- Multimodal ultrasound
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Crohn´s Disease, Ulcerative Colitis
Endoscopy for Assessment of Mucosal Healing in IBD
Inflammatory bowel disease (IBD) encompasses two major forms of chronic intestinal disorders, Crohn's disease and ulcerative colitis (UC).
- Trial name
- NCT01417702
- Testing
- High-definition white light endoscopy and i-Scan
- Where
- Germany
- Volunteers
- 232 people
- Sponsor
- University of Erlangen-Nürnberg Medical School
Celiac Disease
Performance Evaluation of Capsule Endoscopy in the Diagnosis of Gluten Sensitive Enteropathy (MA-23)
The purpose of this study is to determine how well capsule endoscopy identifies changes in the small bowel mucosa of celiac disease patients.
- Trial name
- NCT00555737
- Testing
- Capsule Endoscopy
- Where
- 5 sites in United States, Finland and 1 more
- Volunteers
- 102 people
- Sponsor
- Medtronic - MITG
Common Bile Duct Gallstones, Choledocholithiasis
Endoscopic Treatment of Difficult Bile Duct Stones: Spyglass + EHL x Balloon Dilation of the Papilla
This study compare 2 techniques to treat difficult bile duct stones endoscopically
- Trial name
- EHL (NCT02703077)
- Testing
- Spyglass, Balloon dilation of the papilla, EHL (electrohydraulic lithotripsy)
- Where
- Brazil
- Volunteers
- 100 people
- Sponsor
- University of Sao Paulo General Hospital
Hypoxemia
Real-Time End-Tidal Carbon Dioxide Monitoring for Early Warning of Hypoxemia in Painless Gastrointestinal Endoscopy
Using Capnography for Safer Sedation in Painless Gastrointestinal Endoscopy Why is this study important? For procedures like painless gastroscopy and colonoscopy, patients receive sedation to ensure comfort.
- Trial name
- NCT07489157
- Testing
- a microstream capnography nasal end-tidal carbon dioxide sampling tube
- Where
- China
- Volunteers
- 460 people
- Sponsor
- Chinese PLA General Hospital
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