Search clinical trials for: Endoscopic biopsies

Total 2187 results

Asan Medical Center

Unknown

Distribution of Helicobacter Pylori After Gastrectomy

Helicobacter Pylori Infections

Korea, Republic of
AdventHealth

Completed

Relationship Between Endoscopic Ultrasound Staging and Degree of Stricture in Esophageal Cancer (ESOCA)

Esophageal Cancer

United States
Institut Paoli-Calmettes

Completed

Endoscopic Drainage of Collections After Pancreatic Surgery (COLLECTOR)

Pancreatic Cancer
Istanbul University
Ayse Cigdem Tutuncu; Senol Emre; Fatis Altindas; Kaya, Guner, M.D.

Completed

Hemodynamic and Respiratory Effects of Esophageal Dilation in Children

Respiratory Complication | Hemodynamic Instability | Obstruction of Esophagus
University Hospital, Rouen

Completed

Small Intestinal Mucosal Abnormalities in Systemic Sclerosis Using Capsule Endoscopy (sclero-video)

Systemic Sclerosis

France
Vanderbilt University

Completed

Endoscopic Goniotomy for Infantile Glaucoma

Glaucoma

United States
Instituto do Cancer do Estado de São Paulo
University of Sao Paulo

Completed

Conventional Endoscopic Mucosal Resection vs Underwater Resection for Colorectal Non-pedunculated Colorectal Lesions

Colorectal Neoplasms | Adenoma

Brazil
ANRS, Emerging Infectious Diseases

Not yet recruiting

Role of the IL33/Amphiregulin Pathway as a Potential Therapeutic Target in HIV Infection

HIV I Infection
Second Affiliated Hospital, School of Medicine,...

Not yet recruiting

Comparing Endoscopic Strictureplasty vs. Balloon Dilation in Crohn's Strictures

Crohn Disease
Mansoura University

Completed

Endoscopic Transcanal Tympanoplasty With Attico-antrostomy Versus Endoscopic-assisted Canal Wall up Mastoidectomy in Management of Localized Cholesteatoma: A Randomized Clinical Trial

Cholesteatoma

Egypt
University of Alabama at Birmingham

Recruiting

Safety and Efficacy of Carbon Dioxide Gas for Endoscopy

Abdominal Pain

United States
Sohag University

Not yet recruiting

Endoscopic Retrograde Cholangiopancreatography In Patients Older Than 65Years Old With Obstructive Jaundice: Efficacy And Outcome

Obstructive Jaundice

Egypt
Fondazione Policlinico Universitario Agostino Gemelli...

Recruiting

Efficacy and Safety of ESD for the Treatment of Superficial Gastric Neoplasms

Gastric Cancer

Italy
El Katib Hospital

Recruiting

Endo-Band: Endoscopic Band Ligation for Weight Loss

Obesity

Egypt
IHU Strasbourg

Recruiting

Endoscopic Gastric Tubulization (Endosleeve)

Morbid Obesity

France
Amsterdam UMC

Recruiting

Prospective Endoscopic Follow-up of Patients With Submucosal and High Risk Mucosal Esophageal Adenocarcinoma (PREFER)

Barrett Esophagus | Submucosal Esophageal Adenocarcinoma | High-risk Mucosal Esophageal Adenocarcinoma

Netherlands, Belgium, Australia, United Kingdom, Germany, Switzerland
Professor Michael Bourke

Recruiting

Outcomes of Endoscopic Resection of Mucosal and Submucosal Lesions in the Stomach (OERS)

Adenoma, Villous

Australia
Kanuni Sultan Suleyman Training and Research Hospital

Completed

Post-ERCP Cholecystectomy. How ERCP and ERCP-related Variables Effect the Outcomes?

Endoscopic Retrograde Cholangiopancreatography | ERCP-Laparoscopic Cholecystectomy Interval | Number of Preoperative ERCPs | Stone Extraction Status in ERCP Procedures | Biliary Stents | Mechanical Lithotripsy

Turkey
Shanghai Minimally Invasive Surgery Center

Completed

the Value of Transanal Endoscopic ISR

Rectal Cancer

China
Instituto Nacional de Ciencias Medicas y Nutricion...

Completed

The Economic Impact of the Pancreatography in the Endoscopic Treatment of Pancreatic Pseudocysts

Pseudocyst Pancreas | Pancreatic Duct Disorder
All India Institute of Medical Sciences, New Delhi

Withdrawn

Comparison Between Endoscopic Stenting and Cholecystojejunostomy for PreoperativeDrainage Before Pancreaticoduodenectomy

Pancreatic Cancer | Periampullary Cancer

India
IHU Strasbourg

Completed

Endoscopic Sleeve Gastroplasty (Endosleeve)

Morbid Obesity

France
Okan University

Completed

A Retrospective Analysis of Percutaneous Endoscopic Gastrostomy Experiences

Nutrition Disorders | Gastrostomy

Turkey
Tanta University

Completed

Results of Endoscopic Sinus Surgery in Management of Ophthalmological Complications of Chronic Rhino Sinusitis

Chronic Sinusitis

Egypt
University of California, San Francisco

Completed

Analysis of Inflammation and Microbiome in Patients With Sinusitis and Asthma (AIMS)

Asthma | Chronic Rhinosinusitis

United States
Khon Kaen University

Completed

Khon Kaen University's Thyroidectomy Registry

Thyroid Neoplasms | Thyroid Cancer | Thyroid Nodule

Thailand
Central Hospital, Nancy, France

Completed

Pronostic Score of Morbidity to Determine Risk of Complications After Endoscopic Submucosal Dissection for Colorectal Lesions

Polyp of Colon

France
Hôpital Edouard Herriot

Completed

Histological Prediction and Choice of the Resection Strategy in Front of a Colorectal Lesion > 2 cm: Prospective Comparison of Endoscopic Characterization, Non-targeted and Targeted Biopsies

Endoscopic Submucosal Dissection

France
Seoul National University Bundang Hospital

Completed

Nociceptors, Neurotrophic Factors and Cytokine Expression in Gastroesophageal Reflux Disease

Gastro-esophageal Reflux Disease

Korea, Republic of
The Catholic University of Korea
IntroMedic Co., Ltd.

Unknown

PEG by Introducer Method Via EG Scan

Dysphagia | Aspiration | Esophageal Stenosis

Korea, Republic of
Roswell Park Cancer Institute
National Cancer Institute (NCI)

Terminated

Photodynamic Therapy Using HPPH in Treating Patients With Advanced Non-Small Cell Lung Cancer That Blocks the Air Passages

Lung Cancer

United States
Medical University of Lublin
St Johns' Oncology Center in Lublin

Unknown

Comparison Study of Brachytherapy and Endoscopic Stenting for Dysphagia in Esophago-Gastric Junction Cancer (BRASTEGAC)

Adenocarcinoma of the Esophago-gastric Junction

Poland
Assistance Publique - Hôpitaux de Paris

Completed

Impact on Outcome of Early Endoscopic Extraction of Bile Duct Stones in Biliary Pancreatitis (EEPAB)

Biliary Pancreatitis

France
Poitiers University Hospital

Not yet recruiting

Study of the Role of Oncostatin M in Head and Neck Squamous Cell Carcinoma

Head and Neck Cancer | Cytokine
Rijnstate Hospital

Unknown

Immunological Profiles in Inflammatory Bowel Disease (ImmunoIBD)

Crohn Disease | Ulcerative Colitis | Immunology | IBD | T Cell Subsets | Immunological Profiles

Netherlands
University of California, Davis

Completed

Use of Portable Technology in Patient Education of Shave/Punch Biopsies

Biopsy

United States
Chinese University of Hong Kong

Recruiting

Prevention of Variceal Rebleeding by EUS-guided vs Conventional Endoscopic Therapy in Hepatocellular Carcinoma Patients (EUS-SPV)

Hepatocellular Carcinoma | Variceal Bleeding

Hong Kong
Fudan University

Unknown

Endoscopic Submucosal Dissection (ESD) and Endoscopic Mucosal Band Ligation (EMBL) for Early Cancer

Early Cancer

China
Hepatopancreatobiliary Surgery Institute of Gansu...

Completed

Comparison of LCBDE vs ERCP + LC for Choledocholithiasis

Choledocholithiasis

China
Sohag University

Not yet recruiting

Role of Endoscopic Third Ventriculostomy in Management of Malfunctioning Ventriculoperitoneal Shunt

Hydrocephalus | Shunt Malfunction
Orlando Health, Inc.

Recruiting

EUS Examination Using EndoSound Vision System vs. Standard Echoendoscope

Pancreatic Cancer | Bile Duct Cancer | Bile Duct Diseases | Gastrointestinal Cancer | Lymph Node Disease | Pancreatic Cyst | Pancreatic Disease | Gastrointestinal Tumor | Submucosal Tumor of Gastrointestinal Tract

United States
National Cheng-Kung University Hospital

Recruiting

Outcome Analysis of Endoscopic Resection of Pituitary Adenomas

Pituitary Adenoma

Taiwan
Erasmus Medical Center

Recruiting

Preoperative Evaluation of Lymph Nodes of Cholangiocarcinoma (POELH-II)

Adenocarcinoma | Cholangiocarcinoma | Intrahepatic Cholangiocarcinoma | Hilar Cholangiocarcinoma | Common Bile Duct Neoplasms

Netherlands, Belgium
Weill Medical College of Cornell University

Recruiting

Endoscopic Bariatric Therapies (EBTs): A Retrospective and Prospective Multicenter Registry (EBT)

Obesity | Weight Loss | Gastro Esophageal Reflux | Bariatric Surgery Candidate

United States
Portsmouth Hospitals NHS Trust

Recruiting

Endoscopic Submucosal Dissection for Early GI Neoplasia in the United Kingdom (ESDUK)

Endoscopic Submucosal Dissection

United Kingdom
Professor Michael Bourke

Recruiting

Long-term Outcomes of Endoscopic Resection (ER) of Lesions of the Duodenum and Ampulla (OERDA)

Adenoma, Villous

Australia
Sheffield Teaching Hospitals NHS Foundation Trust

Completed

Elastography in the Diagnosis of Chronic Pancreatitis

Pancreatitis, Chronic

United Kingdom
Central Hospital, Nancy, France

Active, not recruiting

Outcomes of Perforation After Colorectal Endoscopic Submucosal Dissection

Colorectal Neoplasms | Perforation Colon | Perforation of Rectum

France, Belgium
Lawrence Charles Hookey

Terminated

The Use of Magnetic Endoscopic Imagers During Colonoscopy for Loop Recognition and Resolution

Colonoscopic Surgical Procedures

Canada
King Khaled Eye Specialist Hospital

Unknown

Phaco-ECP vs Phaco Alone in Primary Angle Closure (PHEPHA)

Glaucoma, Angle-Closure

Saudi Arabia

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