Clinical trials: Gastrointestinal Lesions
Colonic Neoplasms
Retroview™ Colonoscope and Lesion Detection Rate
Colonoscopy is considered the gold standard for colorectal polyp and cancer detection. However, even meticulous colonoscopy substantial numbers of colorectal polyps may be missed and carcinomas may not be prevented.
- Trial name
- NCT03155165
- Testing
- Retroview™ colonoscope
- Where
- Ecuador
- Volunteers
- 100 people
- Sponsor
- Instituto Ecuatoriano de Enfermedades Digestivas
Pancreatic Cancer, Complication,Postoperative
Oral Immunonutrition With Synbiotics, Omega 3 and Vitamin D in Patients Undergoing Duodenopancreatectomy for Tumoral Lesion.
The purpose of this trial is to demonstrate that synbioimmunonutrition (SI) combined with omega-3 fatty acids (O3) and Vitamin D (D) is superior to conventional 7-day preoperative immunonutrition in terms of reducing overall…
- Conditions
- Pancreatic Cancer, Complication,Postoperative, Surgery
- Trial name
- SIO3D (NCT05271344)
- Testing
- Nutritional Products
- Where
- Belgium
- Volunteers
- 74 people
- Sponsor
- Centre Hospitalier Universitaire de Liege
Anal Cancer, Neoplasm of Uncertain Malignant Potential
Infrared Coagulator Ablation or Observation in Preventing Anal Cancer in HIV-Positive Patients With Anal Neoplasia
RATIONALE: Infrared coagulator ablation may be effective in preventing the development of anal cancer in patients with anal neoplasia PURPOSE: This randomized phase III trial is studying infrared coagulator ablation to see how…
- Conditions
- Anal Cancer, Neoplasm of Uncertain Malignant Potential, Nonneoplastic Condition, Precancerous Condition
- Trial name
- NCT01164722
- Testing
- clinical observation, infrared photocoagulation therapy
- Where
- 7 sites in United States
- Volunteers
- 120 people
- Sponsor
- AIDS Malignancy Consortium
Inflammatory Bowel Diseases
Optical Coherence Tomography Angiography Assessment of Retinal Lesions in Inflammatory Bowel Diseases
Aim of the study;To record the vascular changes that may be present in the posterior segment of patients suffering from Inflammatory bowel diseases(IBD) using the optical coherence tomography angiography
- Trial name
- NCT04601805
- Testing
- Observation
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Tanta University
Colorectal Cancer, Colorectal Adenoma
Quantitative Fecal Immunochemical Test for Detection of Colorectal Cancer and Precancerous Lesions in Sohag
Colorectal cancer is a major cause of cancer-related morbidity and mortality worldwide, and early detection significantly improves patient outcomes.
- Conditions
- Colorectal Cancer, Colorectal Adenoma, Sessile Serrated Lesion
- Trial name
- NCT07410546
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Sohag University
Stomach Neoplasm, Chronic Atrophic Gastritis
The Gastric HormonE BioMarkers of Preneoplastic Lesions Study
The goal of the study is to understand whether blood levels of hormones produced or metabolized in the stomach reflect the health of the stomach lining.
- Conditions
- Stomach Neoplasm, Chronic Atrophic Gastritis, Intestinal Metaplasia
- Trial name
- GEM (NCT06085677)
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Peptic Ulcer
Feasibility of Translumenal Endoscopic Omental Patch Closure of Perforated Viscus
This study is being done to see if a new approach to repair perforated ulcers in the stomach (holes in the stomach) or the first part of the intestine is possible.
- Trial name
- NCT01080326
- Testing
- Endoscopic Translumenal Omental Patch
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- Mayo Clinic
Microscopic Colitis, Colorectal Cancer
Mucosa Adherent Intestinal Microbiome in Microscopic Colitis and Colorectal Cancer
Microscopic colitis (MC) is an inflammatory bowel disease characterized by chronic non-bloody watery diarrhoea and a macroscopically normal colonic mucosa upon endoscopic exploration (colonoscopy).
- Conditions
- Microscopic Colitis, Colorectal Cancer, Colon Adenoma
- Trial name
- CMBACT (NCT06172647)
- Testing
- Colonoscopy
- Where
- Spain
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hospital Mutua de Terrassa
Bowel Diseases, Inflammatory
Comparison of Small Bowel Lesions Associated With Celecoxib Versus Ibuprofen Plus Omeprazole
To evaluate the small bowel lesion pattern associated with celecoxib alone versus ibuprofen plus omeprazole
- Trial name
- NCT00640809
- Testing
- Celecoxib, Ibuprofen plus Omeprazole
- Where
- 12 sites in United States
- Volunteers
- 408 people, healthy volunteers welcome
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Liver Diseases
Prospective Analysis of In Vivo Laparoscopic Microwave Ablation Thermodynamics
To prospectively collect and evaluate pre-operative, intra-operative, and post-operative variables for all patients undergoing surgical microwave ablation.
- Trial name
- MWA (NCT05471596)
- Testing
- NeuWave Microwave Ablation System
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Wake Forest University Health Sciences
PANCREATIC CANCER
Diagnostic Accuracy of FNA: is Aspiration- Related?
BACKGROUND: EUS-FNA has a central role in the diagnostic algorithm of solid pancreatic masses. Different needle diameters and the use of stylet are not associated with differences in terms of diagnostic yield for malignancy.
- Trial name
- expect fna (NCT01717196)
- Testing
- different volume aspiration
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- The Mediterranean Institute for Transplantation and Advanced Specialized Therapies
Early Gastric Cancer
A Predictive Model Based on Narrow Band Imaging for Early Gastric Cancerous Lesions
Without high diagnostic efficacy of endoscopic forceps biopsy (EFB) and with low diagnostic efficacy of narrow band imaging (NBI) in novice endoscopists and endoscopists of community hospitals in China, it is urgent to improve…
- Trial name
- NCT02968069
- Testing
- NBI
- Volunteers
- 300 people
- Sponsor
- Shanghai Jiao Tong University School of Medicine
IPMN, Pancreatic
Identification of New Theranostic Biomarkers of Pancreatic Tumor Progression
Intraductal papillary mucinous neoplasms (IPMN) are one of the main precursor lesions of pancreatic ductal adenocarcinoma (PDAC), a lethal disease predicted to become the second leading cause of cancer-related deaths in Western…
- Trial name
- NCT06574373
- Testing
- Blood Collection Protocol for Patients with Indolent, Invasive, and Pancreatic Cancer-Associated IPMN Based on Clinical Course and Surgical Intervention
- Where
- 2 sites in Italy
- Volunteers
- 3,600 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Gastric Neoplasm, Gastric Lesion
Single-center, Randomized, Superiority Pivotal Clinical Study to Evaluate the Efficacy of Artificial Intelligence-based Upper Gastrointestinal Endoscopy Image
We will conduct a single-center retrospective study at a university hospital. A total of 3,385 gastroscopic white-light images from patients with pathologically confirmed findings will be analyzed.
- Conditions
- Gastric Neoplasm, Gastric Lesion, Artificial Intelligence
- Trial name
- NCT06969794
- Where
- South Korea
- Volunteers
- 3,385 people
- Sponsor
- Chuncheon Sacred Heart Hospital
Inflammatory Bowel Disease (Crohn's Disease and Ulcerative Colitis), Ulcerative Colitis (UC)
Narrow Band Imaging Versus Artificial Intelligence for Colonic Surveillance in Inflammatory Bowel Disease
Patients with inflammatory bowel disease (IBD) - ulcerative colitis or Crohn's disease - have a higher risk of developing colorectal cancer than the general population.
- Conditions
- Inflammatory Bowel Disease (Crohn's Disease and Ulcerative Colitis), Ulcerative Colitis (UC), Crohn's Disease Colon, Colonic Dysplasia/Adenomata
- Trial name
- CLEAR-IBD (NCT07694362)
- Testing
- ENDO-AID CADe System (Olympus, Tokyo, Japan) (AI device)
- Where
- Spain
- Volunteers
- 60 people
- Sponsor
- Vall d'Hebron Institute Research
Barrett's Esophagus
pCLE in the Detection of Esophageal and Gastric Lesions and Intestinal Metaplasia or Dysplasia in Patients After Endoscopic Treatment of BORN
To assess diagnostic accuracy and clinical effectiveness including cost-effectiveness analysis of pCLE in patients after finishing the endoscopic treatment of BORN in detecting persistent/recurrent IM, recurrent neoplasia and…
- Trial name
- NCT02922049
- Testing
- Biopsies with histopathology
- Where
- Czechia
- Volunteers
- 67 people
- Sponsor
- Institute for Clinical and Experimental Medicine
Anxiety, Pancreatic Cancer
Graphic Novel for Patients Undergoing EUS-FNB
Endoscopy with endoscopic ultrasound (EUS) is a primary technique for diagnosing and treating severe pancreatic disorders. However, the procedure can cause fear and anxiety in patients, especially when a biopsy is involved.
- Conditions
- Anxiety, Pancreatic Cancer, Pancreatic Cystic Lesions, Stress
- Trial name
- NCT06268106
- Testing
- Graphic novel visualization
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- The Mediterranean Institute for Transplantation and Advanced Specialized Therapies
Rectal Cancer
A Randomized Controlled Clinical Trial Comparing Oncological Results and Functional Recovery Between Laparoscopic and Open Method for the Treatment of Advanced Rectal Cancer After Concurrent Chemoradiation Therapy (CCRT)
This is a three-year research project. The major aims of this study are to:(1) compare the functional recovery and oncologic results in patients with advance rectal cancer treated by either traditional open or laparoscopic…
- Trial name
- NCT00601549
- Testing
- Laparoscopic surgery, Traditional open surgery
- Where
- Taiwan
- Volunteers
- 600 people
- Sponsor
- National Taiwan University Hospital
Colorectal Carcinoma
An Open-Labeled Pilot Study of Biomarker Response Following Short-Term Exposure to Metformin
The goal of this clinical research study is to learn more about the possible effects of metformin extended release (ER) in patients with colon cancer or adenomas who are about to have surgery.
- Trial name
- NCT01816659
- Testing
- Metformin ER
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- M.D. Anderson Cancer Center
Esophageal Carcinoma
Serplulimab Combined With Concurrent Chemoradiotherapy for Locally Advanced Treatment Esophageal Cancer in Old Age
This study is a Single Arm, Prospective, Exploratory, Single Center Phase II Clinical Study to evaluate the effectiveness of the combination of Serplulimab and Concurrent Chemoradiotherapy in the treatment of elderly patients…
- Trial name
- NCT06354218
- Testing
- Serplulimab
- Where
- China
- Volunteers
- 50 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University