Clinical Trials on Nasal Polyps

Total 6435 results

Ohio State University

Active, not recruiting

3D Printing to Improve Nasal Irrigation Outcome

Chronic Rhinosinusitis With Nasal Polyps | Chronic Rhinosinusitis Without Nasal Polyps

United States
Dalin Tzu Chi General Hospital

Completed

Abdominal Compression Administered Early by the Colonoscopist During Water Exchange Colonoscopy

Colonic Polyp | Colonic Adenoma

Taiwan
Radboud University Medical Center
Catharina Ziekenhuis Eindhoven; Maasstad Hospital; Evangelisches Krankenhaus... and other collaborators

Recruiting

Recurrences After Standard EMR vs Plus Thermal Ablation EMR (RESPECT)

Polyps of Colon | Recurrence, Local Neoplasm

Netherlands
Société Française d'Endoscopie Digestive

Recruiting

COmparison of White Light and Linked COlor Imaging for Detection of RIght COlon Polyps (COCORICO)

Colonoscopy | Colon Polyp | Adenoma Colon

France
Professor Michael Bourke

Completed

Prophylactic Coagulation for the Prevention of Bleeding in Endoscopic Mucosal Resection of Large Sessile Colonic Polyps

Adenomatous Polyp of Large Intestine

Australia
University Hospital, Limoges

Active, not recruiting

Endoscopic Submucosal Dissection (ESD) Versus Endoscopic Mucosal Resection (EMR) for Large Non Pedunculated Colonic Adenomas: a Randomized Comparative Trial (RESECT COLON)

Colonic Polyp

France
Mahidol University
The Royal College of Physicians of Thailand

Completed

Intraluminal Peppermint Oil and Adenoma Detection Rate in Screening Colonoscopy

Colonic Polyp

Thailand
Ospedali Riuniti di Foggia

Completed

Trainee Participation Increases Colon Adenoma Detection Rate (ADR)

Colonic Polyp

Italy
University of Michigan
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Completed

Prevalence and Topography of Adenomas in 40-49 Year Old Patients With a Family History of Colon Cancer

Colorectal Cancer | Adenomatous Polyp of Colon | Colon Polyps

United States
Kyungpook National University Chilgok Hospital

Recruiting

Comparative Study of Anchoring-tip vs. Conventional EMR of Colorectal Polyps

Colorectal Polyp

Korea, Republic of
Peking Union Medical College Hospital

Completed

Management Strategy of Polypoid Lesions of the Gallbladder

Polyp Gallbladder

China
Magentiq Eye LTD

Completed

Collecting Recorded Videos of Colonoscopy Screening Tests

Colon Polyp

Israel
TriHealth Inc.

Completed

Accuracy of Endoscopists in Predicting Polyp Pathology

Resected Polyp

United States
Technical University of Munich

Completed

Endocuff Vision Assisted vs. Standard Polyp Resection in the Colorectum (EVASTA)

Colon Polyp

Germany
EndoVigilant Inc

Completed

Computer Aided Detection of Polyps During Colonoscopy Procedures

Adenomatous Polyps | Polyp of Colon | Colo-rectal Cancer

United States
Second Affiliated Hospital, School of Medicine,...

Recruiting

Prospective, Randomized, Parallel Clinical Controlled Study of Early Diet Opening on Postoperative Gastrointestinal Hemorrhage in Patients With Colonic Polyps

Colonic Polyp

China
Gastroenterologie Baden-Wettingen
Ludwig-Maximilians - University of Munich

Not yet recruiting

Artificial Intelligence Performance in Colonoscopy in Daily Practice

Adenoma | Colonic Polyp

Switzerland
The University of Hong Kong

Recruiting

Real Time Effective Withdrawal Time and Adenoma Detection Rate

Artificial Intelligence | Colon Adenoma | Colon Polyp

Hong Kong
White River Junction Veterans Affairs Medical Center
Dartmouth College; US Endoscopy; Aries Pharmaceuticals, Inc.

Recruiting

Cold Snare Endoscopic Mucosal Resection Trial (LPS-II)

Recurrence | Colonic Polyp | Colonoscopy | Complication

United States
University Hospital, Lille

Recruiting

BIOlogics in Severe Nasal POlyposis SurvEy (BIOPOSE)

Chronic Rhinosinusitis With Nasal Polyps

France
Valduce Hospital

Completed

Impact of Artificial Intelligence (AI) on Adenoma Detection During Colonoscopy in FIT+ Patients. (AIFIT)

Polyp of Colon

Italy
Centre hospitalier de l'Université de Montréal...

Recruiting

Identifying Predictors Of Response To Mepolizumab In CRSwNP (ISS-RESMEPO)

Chronic Rhinosinusitis With Nasal Polyps

Canada
Sanofi
Regeneron Pharmaceuticals

Completed

Controlled Clinical Study of Dupilumab in Patients With Nasal Polyps (SINUS-52)

Chronic Rhinosinusitis Phenotype With Nasal Polyps (CRSwNP)

Belgium, Mexico, Turkey, Israel, Spain, Sweden, Argentina, Canada, Japan, United States, Australia, Chile, Portugal, Russian Federation
Fondazione Policlinico Universitario Agostino Gemelli...

Not yet recruiting

Mepolizumab in the Treatment of Patients With Severe Uncontrolled CRSwNP: a Multicentric Real Life Observational Study (MEPOREAL)

Chronic Rhinosinusitis With Nasal Polyps

Italy
Medical University of South Carolina

Recruiting

Mechanisms of Smell Improvement With Dupilumab.

Chronic Rhinosinusitis With Nasal Polyps

United States
Fondazione Policlinico Universitario Agostino Gemelli...

Active, not recruiting

Dupilumab in the Treatment of Severe Uncontrolled CRSwNP: a Multicentre Observational Real-life Study (DUPIREAL) (DUPIREAL)

Chronic Rhinosinusitis With Nasal Polyps

Italy
Loma Linda University

Completed

Study of the Efficacy of Topical Nasal Steroids Patients With Nasal Polyps (dexamethasone)

Size of Nasal Polyps | Control of Symptoms

United States
St. Paul's Sinus Centre

Recruiting

Comparison of Immune Profiles in Chronic Rhinosinusitis Patients After Mepolizumab Treatment

Asthma | Chronic Rhinosinusitis With Nasal Polyps | Chronic Rhinosinusitis Without Nasal Polyps

Canada
Christiane Haase

Active, not recruiting

Adherence in Global Airways (AIR2022)

Asthma | Chronic Rhinosinusitis (Diagnosis) | Chronic Rhinosinusitis With Nasal Polyps | Chronic Rhinosinusitis Without Nasal Polyps

Denmark
Seoul National University Hospital

Recruiting

Comparison Between a 1L of Polyethylene Glycol+Ascorbic Acid as a Split Dose Bowel Preparation for Colonoscopy

Colonic Polyp | Colon Adenoma

Korea, Republic of
Valduce Hospital

Completed

Accuracy of CADx System for White Light Colonic Polyp Characterization (GIC)

Colonic Polyp | Adenoma Colon

Italy
Valduce Hospital

Completed

Linked Color Imaging (LCI) for Colorectal Adenoma Detection

Colonic Polyp | Colon Adenoma

Italy
Optinose US Inc.

Completed

Efficacy and Safety Study of Intranasal Administration of 100, 200, and 400 μg of Fluticasone Propionate Using a Novel Bi-directional Device

Bilateral Nasal Polyposis

United States
Beijing Tongren Hospital

Not yet recruiting

CST1-Guided Oral Glucocorticoids Management for CRSwNP (COMPASS)

Chronic Rhinosinusitis With Nasal Polyps | Glucocorticoids

China
IHU Strasbourg

Terminated

Evaluation of Patient Satisfaction During Treatment With Dupilumab in Severe and Recurrent Nasosinusal Polyposis Despite Appropriate Medical and Surgical Treatment. (Dupi-PNS)

Chronic Rhinosinusitis With Nasal Polyps

France
Yonsei University

Withdrawn

Quantificational Enhancement Pattern Analysis Using a Novel Software "Vuebox" of Contrast-enhanced Harmonic Endoscopic Ultrasonography for Differential Diagnosis Between Adenomas and Cholesterol Polyps

Gallbladder Polyp

Korea, Republic of
NEC Corporation
Meditrial Europe Ltd.; Meditrial USA Inc.

Recruiting

Real-time Computer-Aided Detection of Colonic Adenomas With NEC WISE VISION® Endoscopy (COLOWISE)

Colorectal Cancer | Polyp of Colon | Adenoma Colon

United States, Italy, Germany, United Kingdom
The First Affiliated Hospital with Nanjing Medical...

Not yet recruiting

Correlation Between the Microbiome and Type 2 Inflammatory Diseases of CRSwNP

Chronic Rhinosinusitis With Nasal Polyps (CRSwNP)
Instituto de Investigación Sanitaria de la Fundación...

Not yet recruiting

Impact of Ursodeoxycholic Acid Treatment on the Gallbladder Polyp Evolution (GALPOL)

Gallbladder Polyp
Petz Aladar County Teaching Hospital

Not yet recruiting

Polyp Histology Prediction by Artificial Intelligence

Colorectal Polyp
Portsmouth Hospitals NHS Trust
King's College Hospital NHS Trust; Oxford University Hospitals NHS Trust; Humanitas... and other collaborators

Recruiting

ORISE Study: Evaluation of Novel Injecting Solution (ORISE) During Endoscopic Resection of Colorectal Polyps. (ORISE)

Colorectal Polyp

United Kingdom, Italy
Unity Health Toronto

Not yet recruiting

An Integrated Management Pathway for Complex Colorectal Polyps

Polyp Colorectal
University Hospital, Ghent

Completed

The Accuracy of Human Endoscopic Detection of Submucosal Invasive Cancer in Colorectal Polyps

Colorectal Polyp

Belgium
Changhai Hospital
175 medical centers in China

Completed

National Colorectal Polyp Care (NCPC)

Colorectal Polyp

China
State Key Laboratory of Cancer Biology
Xijing Hospital; Tang-Du Hospital

Unknown

Web-Mediated Risk Assessment for Endoscopic Screening of Colorectal Polyps

Colorectal Polyp

China
The Catholic University of Korea

Unknown

Serrated Polyp Detection Rate Between Carbon Dioxide and Air Insufflation

Serrated Polyp
Sanofi
Regeneron Pharmaceuticals

Completed

A Controlled Clinical Study of Dupilumab in Patients With Bilateral Nasal Polyps (SINUS-24)

Chronic Rhinosinusitis Phenotype With Nasal Polyps (CRSwNP)

Italy, Ukraine, Hungary, United States, Bulgaria, Czechia, France, Germany, Netherlands, Poland, Romania, Russian Federation, United Kingdom
Istituto Clinico Humanitas
Olympus

Completed

Small Hyperplastic and Adenomatous Reliability Protocol (SHARP)

Adenomatous Polyp
Société Française d'Endoscopie Digestive

Completed

Colonoscopic Adenoma and Advanced Neoplasia Detection Rates According to Age

Colonic Polyp | Colon Cancer | Colonoscopy | Colon Adenoma | Age
Fondazione Poliambulanza Istituto Ospedaliero

Recruiting

Assessing the Additional Neoplasia Yield of Computer-aided Colonoscopy in Follow-up Patients in a Screening Setting (GENIAL-CO FU)

Adenoma | Polyp of Colon | Colonic Adenoma

Italy

Clinical Trials on Nasal Polyps

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