Clinical trials: Gastrointestinal Lesions
Mild Dysplasia of Esophagus, Moderate Dysplasia of Esophagus
Performance of White Light, NBI and Iodine Staining Endoscopy in the Diagnosis of Esophageal Lesions
The investigators aim to evaluate the performance of Narrow Band Imaging (NBI) endoscopy in Esophageal Squamous Cell Carcinoma (ESCC) screening, as compared to the currently used White Light Endoscopy (WLE) and Lugol's Iodine…
- Conditions
- Mild Dysplasia of Esophagus, Moderate Dysplasia of Esophagus, Severe Dysplasia of Esophagus, Carcinoma in Situ of Esophagus
- Trial name
- NCT04170257
- Testing
- Endoscopic examination using white light, NBI and iodine staining
- Where
- 5 sites in China
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Peking University Cancer Hospital & Institute
ESD Defect, Gastric Epithelial Lesion
Su2ura ESD Closure Pilot Study
This study is a single-center, prospective, single-arm, non-blinded first-in-human (FIH) early feasibility study intended to evaluate the short-term safety and technical feasibility of closure of gastric post-ESD defects using a…
- Trial name
- NCT07843719
- Testing
- Su2ura® GI system
- Volunteers
- 5 people
- Sponsor
- Chinese University of Hong Kong
Iron Deficiency Anemia, Obscure Gastrointestinal Bleeding
Role of AI in CE for the Identification of SB Lesions in Patients With Small Intestinal Bleeding.
Capsule Endoscopy (CE) is a safe, patient friendly and easy procedure performed for the evaluation of gastrointestinal tract unable to be explored via conventional endoscopy.
- Trial name
- ArtIC (NCT04821349)
- Testing
- Capsule endoscopy
- Where
- Italy
- Volunteers
- 137 people
- Sponsor
- Fondazione Poliambulanza Istituto Ospedaliero
Screening for Colon Cancer, Blood Samples
Evaluation of PreveCol's Efficiency As a Second Line Method for the Early Colorectal Cancer Detection
The objective of this low-risk interventional study is to evaluate whether the PreveCol® test has sufficient efficiency to be considered as a second-line method for the detection of both colorectal cancer and advanced adenomas…
- Conditions
- Screening for Colon Cancer, Blood Samples, Survey and Questionnaire, Colorectal Carcinoma
- Trial name
- MS-Prevecol (NCT06703632)
- Testing
- blood sampling, Survey using a questionnaire.
- Where
- 2 sites in Portugal, Spain
- Volunteers
- 4,538 people, healthy volunteers welcome
- Sponsor
- ADVANCED MARKER DISCOVERY S.L.
Pancreatic Diseases
Red Cell Lysis Buffer Application Versus Conventional Sample Processing in EUS-FNB
The goal of this clinical trial is to evaluate the application of red cell lysis buffer (RCLB) versus conventional sample processing in endoscopic ultrasonography (EUS)-guided biopsy for solid pancreatic lesions.
- Trial name
- NCT05954221
- Testing
- Red cell lysis buffer (RCLB) application, Conventional processing
- Where
- China
- Volunteers
- 66 people
- Sponsor
- Changhai Hospital
Neoplasms, Pancreatic Cancer
PET-CT in Diagnosis of Pancreatic Cystic Neoplasms
Preoperative diagnosis of pancreatic cystic lesions remains a difficult problem in clinical practice. At present, the treatment planning in pancreatic cystic neoplasms is significantly restricted by the limited preoperative…
- Trial name
- NCT01317836
- Where
- Finland
- Volunteers
- 31 people
- Sponsor
- Turku University Hospital
Non-small Cell Lung Cancer, Pancreatic Cancer
EGF Ointment for Erlotinib Skin Lesion
Epidermal growth factor receptor-tyrosin kinase inhibitor (EGFR-TKI, Erlotinib) has demonstrated its efficacy in patients with non-small cell lung cancer and pancreatic cancer.
- Trial name
- NCT01593995
- Testing
- Epidermal growth factor (EGF) ointment
- Where
- South Korea
- Volunteers
- 52 people
- Sponsor
- Dong-A University Hospital
Pancreatic Neoplasm
22G FNA Needle vs. 22G ProCore Needle
The aim of this research study is to identify the best needle for performing biopsy during EUS procedures. There are two types of needles for performing biopsy: A FNA needle that provides a small sample of tissue for analysis and…
- Trial name
- NCT01394159
- Testing
- 22G ProCore biopsy needle, 22G standard FNA needle
- Where
- United States
- Volunteers
- 56 people
- Sponsor
- AdventHealth
Colorectal Cancer, Precancerous Lesion
Study on the Diagnostic Value of Multi-omics Combined Detection for Precancerous Lesions of CRC
Colorectal cancer (CRC) has become one of the most common malignant tumors in the world, and the key to its prevention and control is early detection and treatment.
- Conditions
- Colorectal Cancer, Precancerous Lesion, Inflammatory Bowel Diseases
- Trial name
- NCT05530746
- Where
- China
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Changhai Hospital
Solid Tumor, Histological Type of Neoplasm
A Randomized Prospective Comparison of the New EUS Guided Acquire TM Needle Biopsy vs EUS Guided Fine Needle Aspiration for Suspected Solid Gastrointestinal Lesions
Endoscopic ultrasound guided fine needle aspiration (EUS-FNA) is the technique of choice to evaluate solid gastrointestinal (GI) lesions.
- Trial name
- NCT03109639
- Testing
- Conventional EUS FNA needle, Acquire FNB device
- Where
- Singapore
- Volunteers
- 36 people
- Sponsor
- Singapore General Hospital
Positron-Emission Tomography, Carcinoma, Hepatocellular
Diagnostic Significance of Single Center, Open and Prospective Evaluation of <Sup>18<Sup>F-FDG PET/CT Dynamic Imaging and Genomic Sequencing in Detecting Metastatic Lesions of Primary Hepatocellular Carcinoma
The aim of this study is to make up for this gap by performing a dynamic scan of 18F-FDG PET/CT on newly diagnosed patients with liver cancer. The lesions and/or metastases are performed for biopsy.
- Trial name
- NCT03636607
- Testing
- PET/CT dynamic scan
- Where
- China
- Sponsor
- Fifth Affiliated Hospital, Sun Yat-Sen University
Colorectal Neoplasms, Confocal Laser Endomicroscopy
Clinical Validation of Multimodal Digestive Endoscopy
According to the latest global cancer epidemiological data published by the International Agency for Research on Cancer, colorectal cancer (CRC) ranks 3rd in total incidence and 2nd in total mortality among all malignancies…
- Conditions
- Colorectal Neoplasms, Confocal Laser Endomicroscopy, Endoscopy, Digestive System, Molecular Imaging
- Trial name
- NCT05575765
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Xijing Hospital of Digestive Diseases
Inflammatory Bowel Diseases, Psoriasis
Response to Ustekinumab for Anti-tnf Induced Psoriasiform Skin Lesions
Using transcriptomics and proteomics to gain insights in the development of psoriasiform skin lesions under anti-tumor necrosis factor (TNF) therapy, and predicting response to ustekinumab.
- Trial name
- STRAUSS (NCT03629379)
- Testing
- Ustekinumab, Vedolizumab
- Where
- Belgium
- Volunteers
- 20 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Liver Neoplasms
SonoVue®-Enhanced Ultrasound (US) Versus Unenhanced US for Focal Liver Lesion Characterization
The purpose of this study is to demonstrate the Sensitivity and Specificity of SonoVue®-enhanced ultrasound is superior to that of unenhanced ultrasound for the characterization of benign versus malignant FLLs using final…
- Trial name
- NCT00829413
- Testing
- SonoVue®
- Where
- United States
- Volunteers
- 353 people
- Sponsor
- Bracco Diagnostics, Inc
Porphyria Cutanea Tarda
Safety and Efficacy of Oral Deferasirox in Patients With Porphyria Cutanea Tarda
While clinical phlebotomy is current standard practice for alleviating non-transfusion iron overload in patients with PCT, it may not be suitable for all patients.
- Trial name
- NCT01284946
- Testing
- Exjade
- Where
- France
- Volunteers
- 45 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Hepatocellular Cancer
Effect of Pregabalin on the Postoperative Analgesia in RFA of Focal Lesions in the Liver
The study aimed to investigate the preemptive analgesia efficacy of of preemptive pregabalin for the postoperative pain management after radiofrequency ablation (RFA) of liver cancer.
- Trial name
- pregabalin (NCT03151213)
- Testing
- Pregabalin 150mg
- Where
- Egypt
- Volunteers
- 70 people
- Sponsor
- Sherief Abd-Elsalam
Pancreas Neoplasm, Pancreatitis
EUS Shear Wave for Solid Pancreatic Lesions.
The diagnosis of pancreas diseases is based on a combination of clinical signs, symptoms, and laboratory tests, but mainly on imaging techniques such as computed tomography (CT) and magnetic resonance (MR).
- Conditions
- Pancreas Neoplasm, Pancreatitis, Pancreatitis, Acute, Pancreatitis, Chronic
- Trial name
- NCT05095831
- Testing
- Pancreas EUS shear wave, Pancreas EUS-elastography and EUS-guided biopsy
- Where
- Ecuador
- Volunteers
- 25 people
- Sponsor
- Instituto Ecuatoriano de Enfermedades Digestivas
Pancreatic Neoplasms, Pancreatic Cancer
Indocyanine Green-Guided Versus Standard Laparoscopic Distal Pancreatectomy for Pancreatic Body and Tail Lesions
Postoperative pancreatic fistula is the most important complication after laparoscopic distal pancreatectomy for tumors of the body and tail of the pancreas. It can cause infection, bleeding, longer hospital stay, and even death.
- Trial name
- ICG-LDP (NCT07656571)
- Testing
- ICG Fluorescence-Guided Laparoscopic Distal Pancreatectomy, Standard Laparoscopic Distal Pancreatectomy
- Where
- Egypt
- Volunteers
- 72 people
- Sponsor
- Alexandria University
Acute Gastritis, Gastric Ulcer
Efficacy and Safety of Teprenone in Patients With Acute Gastritis, Acute Gastric Lesion of Chronic Gastritis With Acute Exacerbation or Gastric Ulcer
This is a self-controlled, open, multiple-center clinical trial.
- Trial name
- NCT01190657
- Testing
- Selbex
- Where
- 26 sites in China
- Volunteers
- 1,184 people
- Sponsor
- Eisai Co., Ltd.
Acute Ischemic Stroke, Pneumonia
Predictors of Early Chest Infection in Acute Ischemic Stroke
Pneumonia is a frequent complication of acute stroke and is associated with increased mortality and long-term impairment in the affected subjects.
- Trial name
- PRECAST (NCT00906542)
- Where
- Germany
- Volunteers
- 530 people
- Sponsor
- University of Rostock