Clinical trials: Endoscopy, Digestive System, open to volunteers
IBD (Inflammatory Bowel Disease)
Enhancing Endoscopic Scoring Consistency and Accuracy in IBD: a Video-based Training Approach
Endoscopic scoring systems are vital for the objective assessment of disease activity being used in both clinical trials and daily clinical practice.
- Trial name
- CONCORDIA (NCT06961942)
- Testing
- Training
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Anesthesia, Anxiety
Media Use, Anxiety, Sedation, and Recovery in Children Having Upper GI Endoscopy
This observational study will investigate whether problematic digital media use is associated with anxiety in children undergoing a planned upper gastrointestinal endoscopy, a camera examination of the upper digestive tract.
- Trial name
- PMU-ASR-ENDO (NCT07916168)
- Testing
- Problematic Media Use
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Bahçeşehir University
Endoscopy, Digestive System, GLP1-R-related Disease
Evaluate the Detection of Retained Gastric Contents and Assess Safety Using the Flower Capsule Endoscopy in Healthy Individuals and GLP-1 Receptor Agonist Users
Clinical Study Overview Feasibility Study Plan (Study 1: Healthy Participants) Study 1- Confirming Flower capsule performance characteristics in detection of retained gastric contents greater than 1.5mL/kg in Healthy volunteers…
- Trial name
- NCT06927401
- Testing
- Flower
- Where
- India
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Asian Institute of Gastroenterology, India
Gastric Adenocarcinoma, Early Gastric Cancer
A Multicentre Observational Cross-Sectional Study of The Gastric Precancerous Epithelial Pathway Using High-Definition Endoscopy And Histopathology In India
To estimate the prevalence of histologically confirmed early gastric cancer (EGC) in an Indian multicentre cohort undergoing standardised high-quality upper gastrointestinal endoscopy.
- Trial name
- IND-PREP (NCT07486518)
- Where
- India
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- Asian Institute of Gastroenterology, India
Crohn Disease
Comparing Endoscopic Strictureplasty vs. Balloon Dilation in Crohn's Disease Strictures
Crohn's disease (CD) is an inflammatory bowel disease characterized by chronic ulcers, strictures, and penetrating lesions in the intestinal tract.
- Trial name
- ES vs BD in CD (NCT06203782)
- Testing
- endoscopic stricturoplasty, endoscopic balloon dilation
- Where
- China
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Gastroparesis
Gastric Per-Oral Endoscopic Myotomy (G-POEM) for the Treatment of Gastroparesis
Gastric Per-Oral Endoscopic Myotomy (G-POEM) is a procedure for the Treatment of Gastroparesis.
- Trial name
- G-POEM (NCT04434781)
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Indiana University
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
Sedative During Endoscopy
Implementing Virtual Reality (VR) to Reduce Sedation
The study is a prospective pilot patients aged 21 to 65 undergoing screening colonoscopy or diagnostic upper endoscopy. Patients are administered minimal sedation (2 mg of Versed and 25 mg of Fentanyl) and are given Virtual…
- Trial name
- NCT06349564
- Testing
- Pico 4 Enterprise headset with noise cancelling headphones
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Crohn Disease (CD), Ulcerative Colitis (UC)
IBD Biomarker Discovery and Validation Platform
The goal of this observational study is to establish a multicenter prospective clinical and biospecimen platform for biomarker discovery and validation in inflammatory bowel disease, including Crohn's disease and ulcerative…
- Conditions
- Crohn Disease (CD), Ulcerative Colitis (UC), Inflammatory Bowel Diseases (IBD)
- Trial name
- IBD-BIOP (NCT07686406)
- Where
- 2 sites in China
- Volunteers
- 6,000 people, healthy volunteers welcome
- Sponsor
- Sixth Affiliated Hospital, Sun Yat-sen University
Colorectal Adenoma, Colorectal Polyp
Validation of the Global Polypectomy Assessment Tool (GPAT)
Colorectal polypectomy is offten incompletely performed with high variability between endoscopists, resulting in interval cancer or repeated procedures.
- Conditions
- Colorectal Adenoma, Colorectal Polyp, Colo-rectal Cancer
- Trial name
- GPAT (NCT05877456)
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
Anxiety, Biliary Tract Diseases
Nurse-Led Education Before ERCP: Effects on Patient Knowledge and Anxiety
Endoscopic retrograde cholangiopancreatography (ERCP) is an invasive procedure frequently accompanied by preprocedural anxiety, which has been associated with altered physiological parameters, reduced procedural tolerance, higher…
- Conditions
- Anxiety, Biliary Tract Diseases, Pancreatic Diseases
- Trial name
- ERCP-EDU (NCT07805577)
- Testing
- Structured nurse-led preprocedural education, Routine information
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Gazi University
Colonic Neoplasms
Artificial Intelligence to Implement Cost-saving Strategies for Colonoscopy Screening Based on in Vivo Prediction of Polyp Histology
This three parallel-arms, randomized, multicenter trial is aimed at investigating the value of AI-assisted optical biopsy for differentiating between neoplastic and non-neoplastic polyps which will lead to the implementation of…
- Trial name
- SAVE (NCT06041945)
- Testing
- Standard, high-definition colonoscopy with the use of CADe assistance, Standard, high-definition colonoscopy with the use of CADe/CADx assistance, no leave-in-situ, Standard, high-definition colonoscopy with the use of CADe/CADx assistance, leave-in-situ
- Where
- 2 sites in Italy
- Volunteers
- 1,800 people, healthy volunteers welcome
- Sponsor
- Istituto Clinico Humanitas
GastroIntestinal Bleeding
Video Capsule Endoscopy for Detection of Gastrointestinal Bleeding in the Small Bowel
Small bowel capsule endoscopy is the main diagnostic standard for small bowel bleeding. This study investigates the detection rate of small bowel bleeding in capsule endoscopy and further endoscopic treatment in a prospective and…
- Trial name
- NCT05949268
- Testing
- Small bowel capsule endoscopy
- Where
- Germany
- Volunteers
- 1,300 people, healthy volunteers welcome
- Sponsor
- University Hospital Freiburg
Sleep Apnea, Obstructive, Larynx
Accuracy of the Sensory Test Using the Laryngopharyngeal Endoscopic Esthesiometer in Obstructive Sleep Apnea
This is a prospective double blinded randomized crossover controlled trial aiming at validating the measurement of laryngopharyngeal mechanosensitivity in patients with suspected OSA using a recently developed laryngopharyngeal…
- Conditions
- Sleep Apnea, Obstructive, Larynx, Sensory Disorder
- Trial name
- NCT03109171
- Testing
- Laryngopharyngeal sensory test
- Where
- 2 sites in Colombia
- Volunteers
- 117 people, healthy volunteers welcome
- Sponsor
- Fundación Neumologica Colombiana
Artificial Intelligence Assistance in Endoscopy Recovery, AI Validation
AI Assistance in GI Endoscopy Recovery Assessment
We have developed and validated an AI model to assess endoscopy recovery status based on 400 voice recordings from 200 patients. This model has a mean accuracy of 84.14% with a mean area under the curve (AUC) of 0.91.
- Trial name
- AIVR2 (NCT06923059)
- Testing
- AI-assisted endoscopy recovery assessment
- Where
- Hong Kong
- Volunteers
- 460 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Esophagogastroduodenoscopy, Simethicone
Premedication With N-acetylcysteine and Simethicone to Improve Mucosal Visualization in Elective Upper Endoscopy
The goal of this randomized, double-blind, placebo-controlled clinical trial is to assess whether the combination of N-acetylcysteine and simethicone improves mucosal visibility during upper gastrointestinal endoscopy in adults…
- Conditions
- Esophagogastroduodenoscopy, Simethicone, N-Acetylcysteine, Premedication
- Trial name
- NACSIMET (NCT07245095)
- Testing
- Premedication with n-acetylcysteine, Premedication with simethicone
- Where
- 2 sites in Mexico
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Hospital General de Mexicali
Lower Gastrointestinal Bleeding
Endoscopic Findings in Patients Presented With Lower GIT Bleeding in Assiut University Hospitals, a Single-centre Study
Lower gastrointestinal bleeding (LGIB) refers to hematochezia or bright blood passing per rectum of colorectal source distal to ileocecal valve.
- Trial name
- NCT07073300
- Testing
- Endoscopy
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Assiut University
Pancreatitis
Precise Endoscopic Application of Nitroglycerin in Preventing Post-ERCP Pancreatitis
Endoscopic retrograde cholangiopancreatography (ERCP) is a technically demanding procedure combining endoscopy and fluoroscopy to diagnose and treat pancreaticobiliary disorders such as bile duct stones, strictures, and…
- Trial name
- NCT07083063
- Testing
- Nitroglycerin (NTG), Normal Saline (0.9% NaCl)
- Where
- Taiwan
- Volunteers
- 440 people, healthy volunteers welcome
- Sponsor
- National Cheng-Kung University Hospital
Anesthesia Induction
Reinforcement Learned Automatic Anesthesia System During Painless Gastrointestinal Endoscopy
The goal of this clinical trial is to compare the performance difference between trained model and clinical professionals in anesthesia control during gastrointestinal endoscopy.
- Trial name
- AAS-GE (NCT06857344)
- Testing
- AI Controlled General Anesthesia, General Anesthesia (GA)
- Where
- 5 sites in China
- Volunteers
- 164 people, healthy volunteers welcome
- Sponsor
- Boston Intelligent Medical Research Center, Shenzhen United Scheme Technology Co., Ltd.
Environmental Enteric Dysfunction
OCT Guided Trans Nasal Imaging of the Small Intestine in Adults
The investigators are seeking healthy adult participants 18-60 years and healthy pregnant women in their 2nd trimester of pregnancy for a research study to assess a new imaging device.
- Trial name
- NCT04984447
- Testing
- TNIB Catheter
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital