Clinical trials: Polyp, active
Colorectal Polyps
Clinical Trial to Evaluate the Efficacy and Safety of SUBMO® as a Submucosal Injection Agent in Endoscopic Resection of Superficial Gastrointestinal Lesions.
The SUBMO-PIC01-2025 study evaluates whether SUBMO®, a submucosal injection hydrogel composed of high-molecular weight hyaluronic acid and methylene blue, is as effective and safe as normal saline for endoscopic resection of…
- Trial name
- NCT07448129
- Testing
- SUBMO® Submucosal Injection, Normal Saline (0.9% Sodium Chloride) with Surface Dye Injection
- Where
- 4 sites in Spain
- Volunteers
- 300 people
- Sponsor
- i+Med S.Coop.
Colorectal Polyps
Metatranscriptomic Markers of Colonic Neoplasia
This study is a collaboration between Viome Life Sciences and Scripps Research Institute to develop and validate a noninvasive molecular diagnostic test for the detection of colorectal polyps.
- Trial name
- NCT07786818
- Testing
- This is an observational study that has no interventions
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Viome
GI Cancer
Prevalence of Types and Patterns of Gastrointestinal Polyps in Assiut University Hospitals ( Cross Sectional Study
Gastrointestinal polyps (GIPs) are unusual growths of epithelial tissue projecting from the mucosa of gastrointestinal tract (GIT) and one of the most common pathologies affecting GIT .
- Trial name
- Polyp (NCT06929117)
- Volunteers
- 130 people
- Sponsor
- Assiut University
CRSWNP
A Study of Stapokibart Injection in Patients With Chronic Rhinosinusitis With Nasal Polyps (CRSwNP)
This study is a open label, prospective study to evaluate the safety of Stapokibart Injection in subjects with CRSwNP.
- Trial name
- NCT07483268
- Testing
- Stapokibart
- Where
- China
- Volunteers
- 600 people
- Sponsor
- Chengdu Kangnuoxing Biopharma,Inc.
Colorectal Cancer, Colorectal Adenoma
Comparison of Expression of Carcinogenesis-related Molecular Markers in the Patients With Colon Cancer and Polyp
A study of carcinogenesis-related molecular markers in the patients with colorectal cancer and colorectal adenoma.
- Trial name
- NCT05638542
- Where
- South Korea
- Volunteers
- 582 people, healthy volunteers welcome
- Sponsor
- Seoul National University Bundang Hospital
Colon Polyps
Prospective Study of Colon Serrated Polyps
With this study, the investigators plan to review the clinical, epidemiology, pathology, and endoscopic features of colon serrated lesions as well as outcome of endoscopic resection of these lesions.
- Trial name
- NCT02332785
- Testing
- Data Collection
- Where
- United States
- Volunteers
- 10,000 people
- Sponsor
- M.D. Anderson Cancer Center
Chronic Sinusitis Without Nasal Polyps
A Study to Evaluate the Efficacy and Safety of HTMC0658 Tablets in the Treatment of Chronic Rhinosinusitis Without Nasal Polyps
The purpose of this clinical trial is to assess the efficacy and safety of HTMC0658 tablets in treating subjects with chronic rhinosinusitis without nasal polyps (CRSsNP).
- Trial name
- NCT07174115
- Testing
- HTMC0658
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Shanghai Yidian Pharmaceutical Technology Development Co., Ltd.
Familial Adenomatous Polyposis
Evaluate REC-4881 in Participants With Familial Adenomatous Polyposis (FAP)
This is a multicenter, two-part trial in participants with FAP.
- Trial name
- TUPELO (NCT05552755)
- Testing
- REC-4881
- Where
- 17 sites in United States
- Volunteers
- 67 people
- Sponsor
- Recursion Pharmaceuticals Inc.
Asthma, Chronic Rhinosinusitis With Nasal Polyps
Opening the "Black Box" on Tezepelumab's Effect on Chronic Rhinosinusitis With Severe Asthma
The study explores how chronic rhinosinusitis (CRS) and asthma share a common inflammatory process, particularly affecting patients with both conditions.
- Trial name
- NCT06740045
- Testing
- Tezepelumab
- Volunteers
- 10 people
- Sponsor
- Dr. Andrew Thamboo, MD
Colorectal Neoplasms
Randomized Trial Comparing Fecal Testing (FIT) to Colonoscopy for Post-polypectomy Surveillance
From observational studies, it is know that the risk of developing colorectal cancer after polyp removal is lower if the patients adheres to surveillance recommendations.
- Trial name
- NCT06983639
- Testing
- Fecal occult blood testing, Colonoscopy
- Where
- Norway
- Volunteers
- 4,000 people
- Sponsor
- Sorlandet Hospital HF
Nasal Polyps
Comparison of Intraoperative Outcomes of Microdebrider-Assisted Versus Conventional Functional Endoscopic Sinus Surgery in Patients With Sinonasal Polyposis
This study compared two surgical techniques for patients with nasal polyps affecting both sides of the nose and sinuses. Nasal polyps were soft swellings that caused symptoms such as nasal blockage, nasal discharge, and reduced…
- Trial name
- NCT07907393
- Testing
- Microdebrider-Assisted Functional Endoscopic Sinus Surgery, Conventional Functional Endoscopic Sinus Surgery
- Where
- Pakistan
- Volunteers
- 56 people
- Sponsor
- Lahore General Hospital
Colorectal Neoplasms, Colonic Polyp
Effectiveness of Artificial Intelligence-Assisted Colonoscopy for Adenoma Detection in Routine Clinical Practice : a Prospective Multicenter Randomized Trial
This study is a multi-center, randomized controlled trial designed to evaluate whether an artificial intelligence (AI) system can assist endoscopists to improve the detection rate of colorectal adenomas and cancers during…
- Conditions
- Colorectal Neoplasms, Colonic Polyp, Adenoma, Colorectal Cancer
- Trial name
- AI-COLOADR (NCT07307547)
- Testing
- AI-Assisted Colonoscopy
- Where
- China
- Volunteers
- 3,300 people, healthy volunteers welcome
- Sponsor
- Zhejiang University
Chronic Rhinosinusitis With Nasal Polyps (CRSwNP)
Phenotyping of Type 2 Inflammation Profile by Rheology of Nasal Secretions and Tissue Quantification of Eosinophilic Polymorphonuclear Cells in the Middle Turbinate
This monocentric, interventional study (category RIPH2) aims to characterize the rheological properties of sinonasal secretions in patients with Chronic Rhinosinusitis with Nasal Polyps (CRSwNP).
- Trial name
- PheRhEos (NCT07524127)
- Testing
- Sinonasal sample collection and inflammatory assessment
- Where
- France
- Volunteers
- 60 people
- Sponsor
- University Hospital, Montpellier
Chronic Rhinosinusitis (CRS) with and Without Nasal Polyps
Correlation of Preoperative Indices (serum Vit D, Calcium, Phosphorus, FAR, PLR, SII) on Intraoperative Bleeding in CRS
The purpose of this observational study was to examine whether preoperative indicators correlate with intraoperative bleeding to facilitate control of intraoperative bleeding.
- Trial name
- NCT06737198
- Testing
- without interventios.
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Colorectal Polyp
Clinical Study on the Accuracy of Real-time AI-assisted Endocytoscopy in the Diagnosis of Colorectal Diminutive Polyps
Colorectal cancer (CRC) is the third most common malignant tumor in the world and the second largest cause of cancer-related death [1].
- Trial name
- NCT06791408
- Where
- China
- Volunteers
- 600 people
- Sponsor
- The First Hospital of Jilin University
Colorectal Adenoma, Advanced Adenoma
Diagnostic Accuracy of M3 in Predicting Colorectal Advanced Adenoma Recurrence (M3-AA)
The investigators aim to evaluate the diagnostic accuracy of FIT and the novel panel of four bacterial gene markers collectively named as M3, to detect recurrent advanced adenomas in patients with history of colonic adenomas.
- Conditions
- Colorectal Adenoma, Advanced Adenoma, Colorectal Polyp
- Trial name
- M3-AA (NCT05144152)
- Testing
- M3, FIT
- Where
- Hong Kong
- Volunteers
- 600 people
- Sponsor
- Chinese University of Hong Kong
Colorectal Lesion, Colorectal Adenoma
PARADIGM - En Bloc Trial With the EndoQuest Endoluminal Surgical (ELS) System
The objective of this study is to evaluate the safety and effectiveness of the Endoluminal Surgical (ELS) System in subjects undergoing specified transanal endoluminal procedures in the rectum and sigmoid colon.
- Conditions
- Colorectal Lesion, Colorectal Adenoma, Colorectal Polyp, Rectal Lesion
- Trial name
- PARADIGM (NCT06133387)
- Testing
- Endoscopic submucosal dissection using the ELS System
- Where
- 6 sites in United States
- Volunteers
- 56 people
- Sponsor
- EndoQuest Robotics, Inc.
Colonic Polyp
Extra Wide Field of View Lens Study
The goal of this observation study is to learn about the feasibility of a new colonoscope which provides the physician an extra-wide field of view during a screening colonoscopy.
- Trial name
- EFOV (NCT06483503)
- Testing
- EFOV Colonoscope
- Where
- Germany
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Pentax Medical
Colon Polyp, Colorectal Carcinoma
Testing the Effects of Exercise on Colorectal Cancer Development After Treatment With Pelvic Radiation Therapy for Prostate Cancer
This clinical trial evaluates the effects of exercise therapy on signs of colorectal cancer in colon tissue and blood in people who completed pelvic radiation therapy for prostate cancer.
- Conditions
- Colon Polyp, Colorectal Carcinoma, Localized Prostate Carcinoma, Stage I Prostate Cancer AJCC v8
- Trial name
- NCT07790718
- Testing
- Aerobic Exercise, Biopsy Procedure, Biospecimen Collection
- Where
- 2 sites in United States
- Volunteers
- 30 people
- Sponsor
- City of Hope Medical Center
Chronic Obstructive Pulmonary Disease
A Study of BBT002 in Healthy Volunteers (HVs) and in Adult Patients With Chronic Obstructive Pulmonary Disease (COPD) or Chronic Rhiosininusitis With Nasal Polyps (CRSwNP)
Randomized study of single and multiple doses of BBT002 in healthy volunteers and in adult patients with chronic obstructive pulmonary disease (COPD) or chronic rhinosinusitis with nasal polyps (CRSwNP).
- Trial name
- NCT06944925
- Testing
- BBT002
- Where
- 14 sites in United States, Australia and 3 more
- Volunteers
- 286 people, healthy volunteers welcome
- Sponsor
- Bambusa Therapeutics