Clinical trials: Endoscopy, Digestive System, open to volunteers
Esophageal Lesion, Barrett Esophagus
Endoscopic Submucosal Dissection (ESD)
This registry is to evaluate the procedural and clinical outcomes in patients undergoing endoscopic submucosal dissection. All patients will receive standard of medical care and no experimental interventions will be performed.
- Conditions
- Esophageal Lesion, Barrett Esophagus, Gastrointestinal Lesions
- Trial name
- ESD (NCT05468008)
- Testing
- Endoscopic Submucosal Dissection
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- AdventHealth
Pancreatic Fluid Collection, Pancreatitis
WONDER-02 Trial: Plastic Stent vs. Lumen-apposing Metal Stent for Pancreatic Pseudocysts
Endoscopic ultrasound (EUS)-guided transluminal drainage has become a first-line treatment modality for symptomatic pancreatic pseudocysts.
- Conditions
- Pancreatic Fluid Collection, Pancreatitis, Pancreatic Pseudocyst
- Trial name
- NCT06133023
- Testing
- Plastic stent, LAMS
- Where
- 26 sites in Japan
- Volunteers
- 80 people
- Sponsor
- Tokyo University
Rectal Cancer
Total Meso-rectal Excision Versus Transanal Local Excision Followed by Radiotherapy for T2N0M0 Distal Rectal Cancer
A randomized controlled clinical trial to compare the short and long term outcomes of transanal endoscopic microsurgery following radiotherapy or total mesorectal excision for the treatment of Rectal Cancer
- Trial name
- NCT04098471
- Testing
- transanal local excision following radiotherapy, TME
- Where
- China
- Volunteers
- 168 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Acute Uncomplicated Appendicitis
Direct Visualization ERAT Versus Laparoscopic Appendectomy in Adults With Acute Uncomplicated Appendicitis
This study compares two ways of treating acute uncomplicated appendicitis, which is a mild form of appendicitis. In the Direct Visualization ERAT group, participants will receive Endoscopic Retrograde Appendicitis Therapy (ERAT).
- Trial name
- E-APPEND (NCT07230379)
- Testing
- Direct Visualization Endoscopic Retrograde Appendicitis Therapy, Laparoscopic appendectomy
- Where
- 14 sites in China
- Volunteers
- 376 people
- Sponsor
- Changhai Hospital
Overweight and/or Obesity, Metabolic Syndrome
iWAIST Trial: ERCG (Endoscopic Radial Compression Gastroplasty) +Optimized Lifestyle Intervention (OLI) vs Sham + OLI for Weight Loss
This randomized, sham-controlled trial evaluates the efficacy and safety of ERCG plus optimized lifestyle intervention compared with sham procedure plus optimized lifestyle intervention in Chinese adults with overweight…
- Conditions
- Overweight and/or Obesity, Metabolic Syndrome, Nonalcoholic Fatty Liver Disease
- Trial name
- iWAIST-RCT (NCT07237750)
- Testing
- Endoscopic Radial Compression Gastroplasty, Optimized Lifestyle Intervention (OLI)
- Where
- 2 sites in China
- Volunteers
- 216 people
- Sponsor
- Liu Yan
Ulcerative Colitis (UC), Crohn Disease
Evaluation of the Accuracy of Immunostaining of Claudin 2 to Detect Active or Inactive Inflammation in Endoscopic Biopsies of IBD
In view of the increasing evidence of the importance of mucosal healing as a combination of endoscopic and histologic healing, and the complexity and lack of complete agreement of the evaluation of histologic healing in IBD, the…
- Trial name
- LOGIC-2 (NCT07710287)
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- IRCCS Policlinico S. Donato
Acute Cholecystitis
EUS-GBD vs Antibiotics for Patients at High Risk for Cholecystectomy
Objectives Acute cholecystitis commonly occurs in elderly patients who are at high-risk for surgery. Whether upfront Endoscopic ultrasound-guided gallbladder drainage (EUS-GBD) is advantageous over antibiotics first for mild…
- Trial name
- NCT05893511
- Testing
- Endoscopic ultrasound-guided gallbladder drainage, Antibiotics first
- Where
- Hong Kong
- Volunteers
- 110 people
- Sponsor
- Chinese University of Hong Kong
Obstructive Sleep Apnea
Dexmedetomidine Versus Propofol Sedation for Drug-Induced Sleep Endoscopy in Pediatric Obstructive Sleep Apnea
This research study is designed to learn, first, whether two anesthetics have different effects on collapse seen within the upper airway during sleep endoscopy.
- Trial name
- NCT05303987
- Testing
- Propofol sedation, Dexmedetomidine sedation
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Erin Kirkham
Gastroparesis
G-POEM vs PEG-J in Gastroparesis Patients
Study design: A randomized non-blinded controlled clinical trial with two study arms (G-POEM and PEG-J). Treatment success is measured using the GCSI at baseline before intervention and six months after intervention with a…
- Trial name
- NCT06372132
- Testing
- G-POEM
- Where
- Netherlands
- Volunteers
- 50 people
- Sponsor
- Maastricht University Medical Center
Esophageal Varices, Portal Hypertension
Non-invasive Predictors of Esophageal Varices and Their Correlation to Upper Endoscopic Findings
The goal of this observational study: To evaluate the diagnostic accuracy of non-invasive markers in predicting the presence and grading of esophageal varices in children with portal hypertension.
- Trial name
- NCT07464522
- Volunteers
- 51 people
- Sponsor
- Assiut University
Colon Polyp, Colon Neoplasia
Prospective Study of Using Novel Bipolar Scissors in Colorectal Endoscopic Submucosal Dissection
This study is an interventional, prospective, single-center study to evaluate the safety and effectiveness of a novel radiofrequency and microwave ablation flexible bipolar (SpydrBlade Flex, CREO Medical, UK) for colorectal ESD…
- Trial name
- NCT06715332
- Testing
- Colorectal ESD with SpydrBlade Flex
- Where
- Hong Kong
- Volunteers
- 30 people
- Sponsor
- Chinese University of Hong Kong
Cirrhosis, Portal Hypertension
Hepatic Venous Pressure Gradient Versus Endoscopic Ultrasound-Guided Portal Pressure Gradient - Comparative Analysis (HEPCA)
The goal of this interventional trial is to compare in measuring of portal hypertension by HVPG and EUS-PPG in subject indicated to HVPG measurement.
- Conditions
- Cirrhosis, Portal Hypertension, EUS, Non-Cirrhotic Portal Hypertension
- Trial name
- HEPCA (NCT07424963)
- Testing
- Hepatic venous pressure gradient measurement, Endoscopic ultrasound-guided portal pressure gradient measurement
- Where
- 2 sites in Czechia
- Volunteers
- 40 people
- Sponsor
- Military University Hospital, Prague
Esophageal Cancer, Surgery-Complications
Comparison of Endoscopy and Esophagram for the Routine Evaluation of Anastomosis After McKeown Esophagectomy
This retrospective cohort study reviewed patients who underwent McKeown esophagectomy. All patients routinely underwent either endoscopy or esophagram for the evaluation of anastomosis on postoperative day 7.
- Trial name
- NCT07043491
- Testing
- Endoscopy
- Where
- China
- Volunteers
- 2 people
- Sponsor
- Sun Yat-sen University
Bleeding After GI Endoscopy
Endoscopic Application of Tranexamic Acid and Sucralfate in Gastrointestinal Tumor Bleeding: A Randomized Controlled Trial
Background Gastrointestinal bleeding is a common disease among the population in Taiwan, with gastrointestinal tumor bleeding accounting for 3-5% of cases.
- Trial name
- NCT07540026
- Testing
- 3g of sucralfate powder and 1.5g of tranexamic acid powder, Standard Treatment
- Where
- Taiwan
- Volunteers
- 60 people
- Sponsor
- National Cheng-Kung University Hospital
Small Size Gastrointestinal Stromal Tumors, GIST
RCT of EFTR Versus STER for GIST Treatment
Endoscopic resection has been increasing utilized as the treatment for small size gastrointestinal stromal tumors (GIST), of which the best resection method has not been identified.
- Trial name
- NCT07411118
- Testing
- Endoscopic full thickness resection (EFTR) / Exposed non-tunneling EFTR, Submucosal Tunneling Endoscopic Resection (STER) / Exposed tunneling EFTR
- Where
- 4 sites in China, Hong Kong and 2 more
- Volunteers
- 136 people
- Sponsor
- Chinese University of Hong Kong
Colorectal Cancer, Polyps
The Correlation of Postoperative Polyp Recurrence and Colorectal Cancer
Postoperative endoscopic polyp recurrence correlation of colorectal cancer: a retrospective cohort open-label study
- Trial name
- NCT07708415
- Testing
- Endoscopic polypectomy
- Where
- China
- Volunteers
- 3,000 people
- Sponsor
- Gansu Provincial Hospital
Bowel Disease, Crohn Disease
Development of New Diagnostic Tools in Capsule Endoscopy
Patients participating to this study will provide images and videos of capsule endoscopy to train, tune and evaluate technological bricks of artificial intelligence solutions, in order to improve diagnostic performances of the…
- Conditions
- Bowel Disease, Crohn Disease, Celiac Disease, Chronic Diarrhea
- Trial name
- NOCE (NCT06152289)
- Where
- France
- Volunteers
- 10,000 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Celiac Disease, Small Bowel Mucosal Atrophy or Lesions
AI System for Detection and Characterization of Chronic Enteropathies
Coeliac disease (CD) is an immune-mediated enteropathy leading to small intestinal mucosal atrophy. Diagnosis relies on serology and duodenal biopsies, but it can be complicated by patchy lesions and differential diagnosis with…
- Conditions
- Celiac Disease, Small Bowel Mucosal Atrophy or Lesions, Non-celiac Enteropathies
- Trial name
- NCT07387185
- Where
- Italy
- Volunteers
- 380 people
- Sponsor
- Istituti Clinici Scientifici Maugeri SpA
Hepatic Encephalopathy, Liver Cirrhosis
Endoscopic Shunts Embolization for Refractory Hepatic Encephalopathy
The goal of this clinical trial is to learn if endoscopic ultrasound guided (EUS guided) spontaneous porto-systemic shunt (SPSS) embolization works to treat refractory hepatic encephalopathy in adults.
- Conditions
- Hepatic Encephalopathy, Liver Cirrhosis, Portal Shunt Systemic
- Trial name
- NCT07553858
- Testing
- Endoscopic ultrasound-guided transgastric embolization of the spontaneous portosystemic shunts, Interventional Radiology for shunt embolization/retrograde tranvenous obliteration
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- Rutgers, The State University of New Jersey
Colorectal Cancer
Recurrence Rate After Endoscopic Resection of , Laterally Spreading Tumor Granular Type (LST-G) of the Colon and Rectum: Endoscopic Mucosal Resection vs. Endoscopic Submucosal Dissection
Colorectal cancer is one of the leading causes of cancer-related mortality worldwide. Early-stage non-polypoid neoplastic lesions, particularly Laterally Spreading Tumors - Granular Type (LST-G) larger than 20mm, require…
- Trial name
- ESD vs EMR (NCT06815406)
- Testing
- Endoscopic Mucosal Resection (EMR), Endoscopic Submucosal Dissection (ESD)
- Where
- 5 sites in Italy
- Volunteers
- 282 people
- Sponsor
- Azienda USL Reggio Emilia - IRCCS