Clinical trials: EUS
Mediastinal Disease
Validation of an AI-Assisted Mediastinal EUS System for Training Improvement: a Prospective, Multi-Center, Randomized Trial
The goal of this clinical trial is to verify the auxiliary role of the artificial intelligence (AI) system in mediastinal endoscopic ultrasound (EUS) scans. The main questions it aims to answer are as follows: 1.
- Trial name
- NCT06790108
- Testing
- Artificial intelligence device
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- The Third Xiangya Hospital of Central South University
Competency-Based Education
Rapid Assessment of Trainee Endoscopy Skills (RATES) Study
The establishment of a number of training programs in therapeutic endoscopy, standardization of the performance of endoscopic ultrasound (EUS) and endoscopy retrograde cholangiopancreatography (ERCP) and definition of competence…
- Trial name
- RATES (NCT02247115)
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Pancreatic Cysts
Registry and Fluid Banking of Pancreatic Cystic Lesions
The purpose of this study is to follow patients, who have small mucinous cysts in the pancreas, prospectively over a 5-year period.
- Trial name
- NCT01769534
- Where
- United States
- Volunteers
- 107 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Pancreatitis, Pancreatic Carcinoma
Endoscopic Ultrasound (EUS) Processor Comparison
The primary objective for this study is to compare the image quality of two endoscopic ultrasound (EUS) processors used for imaging of the pancreas.
- Trial name
- NCT01814631
- Testing
- image quality and resolution
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- AdventHealth
Pancreatic Cancer
A Multi-center Study on the Efficacy and Safety of AI-assisted Navigation System for Biliopancreatic EUS
Pancreatic cancer is one of the most lethal cancers. Survival rates vary largely depending on the stage at which it is diagnosed. EUS is considered one of the most sensitive modalities for pancreatic cancer detection.
- Trial name
- NCT04892329
- Testing
- Artificial intelligence assistant system
- Where
- 2 sites in China
- Volunteers
- 285 people, healthy volunteers welcome
- Sponsor
- Renmin Hospital of Wuhan University
Portal Hypertension, Chronic Liver Disease
EUS vs TJ for Liver Biopsy and Portal Pressure Gradient Measurement
This study will directly compare the endoscopic ultrasound guided approach to obtain adequate liver biopsies and portal pressure gradient measurements to the current standard of care which uses the transjugular approach.
- Conditions
- Portal Hypertension, Chronic Liver Disease, Cirrhosis
- Trial name
- NCT05118308
- Testing
- Transjugular hepatic venous pressure gradient measurement with liver biopsy, Endoscopic ultrasound portal pressure gradient measurement with liver biopsy
- Where
- Canada
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Chronic Pancreatitis
Correlation of Chronic Pancreatitis Pathology Features With Endoscopic Ultrasound (EUS) Criteria
In this research project the investigators intend to find out if Endoscopic Ultrasound (EUS) criteria for diagnosing chronic pancreatitis can be correlated with pathologic characteristics of tissues taken from pancreas of…
- Trial name
- NCT01442441
- Where
- United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Indiana University
Pancreatic Disease
Clinical Research on a Novel Deep-learning Based System in Pancreatic Endoscopic Ultrasound Scanning
The goal of this clinical trial is to develop and verify the auxiliary role of the artificial intelligence system in pancreatic ultrasound endoscopic scanning.The main questions it aims to answer are as follows: 1.The comparison…
- Trial name
- NCT05792267
- Testing
- artificial intelligence system
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- The Third Xiangya Hospital of Central South University
Hypoxemia
Does Capnography Prevent Hypoxemia During Endoscopic Retrograde Cholangiopancreatography and Endoscopic Ultrasound?
Subjects undergoing elective ERCP and EUS will receive standard monitoring and sedation. In addition, capnography which measures carbon dioxide levels and can graphically assess respiratory activity will be used.
- Trial name
- NCT00675415
- Testing
- Capnography
- Where
- United States
- Volunteers
- 263 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Cancer of Pancreas, Cancer of Stomach
Wet Heparinized Suction for Abdominal Cancer
The purpose of this research is to compare the amount and quality of tissue obtained by EUS-FNB when the device is flushed with an anticoagulant or "blood thinner" vs.
- Conditions
- Cancer of Pancreas, Cancer of Stomach, Cancer of Esophagus, Cancer of Liver
- Trial name
- EUS Heparin (NCT05041335)
- Testing
- wet heparinzed suction, Microsieve, No heparin flush
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- H. Lee Moffitt Cancer Center and Research Institute
Endoscopic Ultrasound (EUS), Endoscopic Retrograde Cholangiopancreatography (ERCP)
Adjunct Sedatives in Endoscopic Ultrasound (EUS) and Endoscopic Retrograde Cholangiopancreatography (ERCP) Procedures
The purpose of this study is to compare meperidine/midazolam with diphenhydramine, meperidine/midazolam with promethazine, and meperidine/midazolam with placebo as sedation methods.
- Trial name
- NCT00937924
- Testing
- Meperidine, Midazolam, Diphenhydramine, Promethazine
- Where
- United States
- Volunteers
- 304 people, healthy volunteers welcome
- Sponsor
- University of California, Irvine
Chronic Pancreatitis
Establishing Standards for Normal Pancreatic EUS
There is tremendous variability in regard to provider perception of findings on EUS for chronic pancreatitis. This study performs tandem EUS exams between expert endosonogrpahers to determine the validity of minimal standard…
- Trial name
- NCT02868047
- Testing
- Endoscopic Ultrasound
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Dartmouth-Hitchcock Medical Center
Crohn Disease, Ulcerative Colitis
Endoscopic Ultrasound Determines Disease Activity in Crohn's Disease And Ulcerative Colitis
Although Crohn's disease and ulcerative colitis are the main subtypes of inflammatory bowel disease, they differ substantially in disease behavior, prognosis, and treatment paradigm.
- Trial name
- EUSIBD (NCT03863886)
- Testing
- Endoscopic ultrasound catheter (UM-2R/3R, Olympus)
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Carilion Clinic
Competency Based Education
Rapid Assessment of Trainee Endoscopy Skills (RATES) Study Two
The establishment of a number of training programs in therapeutic endoscopy, standardization of the performance of endoscopic ultrasound (EUS) and endoscopy retrograde cholangiopancreatography (ERCP) and definition of competence…
- Trial name
- RATES 2 (NCT02509416)
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Choledocholithiasis
EUS Guided ERCP in Bile Duct Stone Removal
For endoscopist, ERCP for bile duct stone removal is the most widely performed procedure. However, the risk associated radiation exposure to patients and staff are not neglible.
- Trial name
- NCT02870686
- Testing
- ERCP without the use of fluoroscopy, ERCP with the use of fluoroscopy
- Where
- Thailand
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Prince of Songkla University
Alcoholism, Cirrhosis
Acoustic Liver Biopsy in Normals and in Patients With Cirrhosis Using Endoscopic Ultrasound
The purpose of this study is to determine the amount of fibrosis in the liver of hepatitis C patients with advanced fibrosis, using endoscopic ultrasound.
- Conditions
- Alcoholism, Cirrhosis, Hepatitis c
- Trial name
- NCT01208311
- Where
- United States
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Northwell Health
Mediastinum Disease
Clinical Research on a Novel Deep-learning Based System in Mediastinal Endoscopic Ultrasound Scanning
The goal of this clinical trial is to develop and verify the auxiliary role of the artificial intelligence system in mediastinal ultrasound endoscopic scanning.
- Trial name
- NCT05792280
- Testing
- AI system
- Where
- China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- The Third Xiangya Hospital of Central South University
Liver Diseases, Liver Fibrosis
Prospective Single Centre Observational Study to Compare the Diagnostic Yield of Different Modalities of Liver Biopsy
The goal of this study is to learn about endoscopic ultrasound(EUS) guided liver biopsy and how this compares to traditional methods of obtaining liver biopsy samples, in patients with liver disease.
- Trial name
- NCT05912179
- Testing
- Liver biopsy - percutaneous, Liver biopsy - transjugular, liver biopsy - EUS guided
- Where
- United Kingdom
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Nottingham University Hospitals NHS Trust
Chronic Pancreatitis, Acute Recurrent Pancreatitis
Incorporating Endoscopic Ultrasound and Elastography Towards Improving Outcomes of Pediatric Pancreatitis Management
The main reason for this research study is to find out more about acute recurrent pancreatitis and chronic pancreatitis in children.
- Trial name
- NCT06068426
- Testing
- Transabdominal ultrasound Shear wave elastography
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- David Vitale MD
Bile Duct Diseases
The Role of Endoscopic Ultrasound in Evaluation of Patients With Indefinite Cause of Bile Duct Dilatation
In the era of diagnostic imaging advances, Bile Duct Dilatation becomes a common incidental finding in patients present with either gastrointestinal symptoms or undergone the imaging study for any other complaints.
- Trial name
- NCT05475964
- Testing
- Endoscopic ultrasound
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- HMHamed