Clinical trials: Polyps
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.
Chronic Rhinosinusitis With Nasal Polyps (CRSwNP)
A Study of BBT002 in Healthy Volunteers (HVs) and in Patients With Chronic Rhinosinusitis With Nasal Polyps (CRSwNP) With or Without Comorbid Asthma
This study is a randomized, double-Blind, placebo-controlled, Single and Multiple-ascending Dose Study to Evaluate the Safety, Tolerability, Pharmacokinetics, Immunogenicity, Pharmacodynamics and Clinical Activity of BBT002 in…
- Trial name
- NCT07436949
- Testing
- BBT002
- Where
- 12 sites in China
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Bambusa Therapeutics
Chronic Rhinosinusitis Phenotype With Nasal Polyps (CRSwNP), Smell Loss
Olfactory Cleft Obstruction and Electrophysiological Field Potentials Predict Olfactory Restoration by Dupilumab in CRSwNP Patients.
The goal of this observational study is to learn what can predict the return of the sense of smell in patients with chronic rhinosinusitis with nasal polyps being treated with dupilumab.
- Trial name
- NCT06892704
- Testing
- Dupilumab - Standard Dose
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Northwestern University
Colorectal Cancer, Polyps
The Correlation of Postoperative Polyp Recurrence and Colorectal Cancer
Postoperative endoscopic polyp recurrence correlation of colorectal cancer: a retrospective cohort open-label study
- Trial name
- NCT07708415
- Testing
- Endoscopic polypectomy
- Where
- China
- Volunteers
- 3,000 people
- Sponsor
- Gansu Provincial Hospital
Dysphonia, Vocal Cord Cyst
Voice Rest Versus Hypofunctional Whispering After Phonosurgery
This randomized controlled trial compares two postoperative voice behavior protocols in patients undergoing microlaryngeal surgery (phonosurgery) for benign vocal fold lesions such as polyps, cysts, and Reinke's edema.
- Conditions
- Dysphonia, Vocal Cord Cyst, Vocal Cord Polyp, Bening Vocal Cord Lesions
- Trial name
- NCT07704125
- Testing
- Absolute Voice Rest, Hypofunctional Whispering
- Where
- Turkey (Türkiye)
- Volunteers
- 16 people
- Sponsor
- Celal Emre Çavlan
Symptomatic Gallstones, Gallbladder Polyp
AI-Assisted Cholecystectomy Study
The objective of this prospective clinical pilot study is to evaluate the clinical feasibility, safety, and workflow integration of the voice-based AI-assisted robotic system for performing selected auxiliary tasks during robotic…
- Trial name
- NCT07705828
- Testing
- AI-Assisted Cornerstone Robotics Sentire Surgical System
- Where
- Hong Kong
- Volunteers
- 10 people
- Sponsor
- Chinese University of Hong Kong
Infertility, Abnormal Uterine Bleeding (AUB)
Evaluation of the Uterine Cavity After Operative Hysteroscopy
This study will focus on evaluation of the uterine cavity after operative hysteroscopy using three dimensional transvaginal ultrasonography and office hysteroscopy to detect and residual or recurrent abnormalities or intrauterine…
- Conditions
- Infertility, Abnormal Uterine Bleeding (AUB), Intrauterine Adhesion, Submucous Leiomyoma of Uterus
- Trial name
- NCT06924437
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Sohag University
Colon Polyps, Colonoscopy
Imaging the Colon Using a Colonoscope Compatible Imaging Probe
The goal of this study is to use a colonoscope compatible device capable of taking images of the lower gastrointestinal tract. The main question it aims to answer is: Is the colonoscope compatible optical coherence tomography…
- Trial name
- NCT07365436
- Testing
- Feasibility of using a CC-OCT probe to image the GI tract
- Where
- United States
- Volunteers
- 250 people
- Sponsor
- Massachusetts General Hospital
Non-cystic Fibrosis Bronchiectasis、Chronic Sinusitis Without Nasal Polyps、Chronic Obstructive Pulmonary Disease
Study on Drug Interactions Affecting the Pharmacokinetics of RSS0343 Tablet
This study is a single-center, single-sequence, self-controlled, open design, aiming to investigate the effects of rifampicin and clarithromycin on the pharmacokinetics of RSS0343 in humans.
- Trial name
- NCT07696091
- Testing
- RSS0343 Tablet; Rifampicin Capsules, RSS0343 Tablet; Clarithromycin Tablets
- Where
- China
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Reistone Biopharma Company Limited
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 Cancer, Colorectal Neoplasms
Early Detection of Advanced Adenomas and Colorectal Cancer
This study aims to develop a highly sensitive, specific, and cost-effective blood assay for early detection of colorectal adenomas and cancer, using advanced machine learning and state-of-the-art biological analyses.
- Conditions
- Colorectal Cancer, Colorectal Neoplasms, Colorectal Polyp, Colorectal Adenocarcinoma
- Trial name
- AACRC (NCT06342440)
- Testing
- DENEB
- Where
- 6 sites in United States, China and 3 more
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Colorectal Polyps
Impact of CADx on Endoscopists' Histologic Characterization of Diminutive Colorectal Polyps
This study evaluates the impact of CADx assistance on endoscopists' histologic characterization of diminutive colorectal polyps (≤5 mm) during colonoscopy.
- Trial name
- NCT07389759
- Testing
- CADx-Assisted Endoscopic Diagnosis System Without Predicted Probability Display, CADx-Assisted Endoscopic Diagnosis System With Predicted Probability Display
- Where
- China
- Volunteers
- 399 people
- Sponsor
- Shanghai Jiao Tong University School of Medicine
Chronic Rhinosinusitis With Nasal Polyps, Chronic Rhinosinusitis (Diagnosis)
The Role of IL5 in Epithelial Cell Integrity
The goal of this laboratory study is the examine the effect of mepolizumab drug on the health and function of the cells lining the human nasal airways in vitro cell culture derived from patients with chronic rhinosinusitis with…
- Trial name
- NCT05895929
- Testing
- Mepolizumab
- Where
- 2 sites in United States
- Volunteers
- 17 people
- Sponsor
- Johns Hopkins University
Colon Adenomas, Colon Adenomatous Polyp
STSC-HybridAPC Trial
Margin thermal ablation after piecemeal EMR significantly reduces recurrence of large colorectal polyps. As recurrence rates are now low, the key implementation question relates to efficiency and reproducibility of different…
- Trial name
- NCT07682805
- Testing
- Snare Tip Soft Coagulation (STSC), Hybrid APC (ERBE)
- Where
- Australia
- Volunteers
- 140 people
- Sponsor
- Western Sydney Local Health District
Smell Loss, Chronic Rhinosinusitis (CRS)
Cognitive and Immunologic Profiles of Patients With Olfactory Dysfunction After Smell Training
A research study to assess the baseline olfactory function, mental health status, clinical severity, and immunological profile in patients with smell loss.
- Trial name
- CIPOD (NCT07681973)
- Testing
- Smell Training
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Sessile Serrated Lesion, Serrated Polyp
Study on the Association Between Serrated Polyps and Metachronous Advanced Colorectal Neoplastic Lesions
This study aims to explore the risk factors associated with the development of ACN and same-site ACN in patients with SP, thereby informing the optimization of clinical surveillance strategies
- Trial name
- NCT07678788
- Volunteers
- 750 people
- Sponsor
- Changhai Hospital
Chronic Sinusitis With Nasal Polyps
Adelmidrol in Chronic Sinusitis
The goal of this study is to evaluate whether a nasal spray containing adelmidrol, a mast cell modulator and precursor of palmitoylethanolamide, can reduce inflammation, improve symptoms, and decrease nasal polyp size in patients…
- Trial name
- AdeCroS (NCT07675512)
- Testing
- Adelmidrol spray -Rinidrol, Nasonex Nasal Spray, Nasonex Nasal Spray + Rinidrol
- Where
- Italy
- Volunteers
- 60 people
- Sponsor
- University of Campania Luigi Vanvitelli
Chronic Rhinosinusitis (CRS), Chronic Rhinosinusitis (CRS) With and Without Nasal Polyps
Evaluation of the Safety and Performance of a Bioresorbable Nasal Dressing Containing Mometasone Furoate (MF)
The primary objective of the study is to evaluate the safety and effectiveness of OCEAN as an adjunct aid in wound healing after nasal/sinus surgery and to demonstrate that OCEAN is non-inferior compared to a steroid-eluting…
- Trial name
- ENHANCE II (NCT07286201)
- Testing
- OCEAN, Steroid-eluting sinus stent
- Where
- 9 sites in United States
- Volunteers
- 110 people
- Sponsor
- Polyganics BV
Colonic Polyps, Adenomatous Polyps
ColoMaia II Software to Support Lesion Detection During Colonoscopy
The goal of this clinical trial is to learn whether the ColoMaia II software can help doctors find colon lesions during colonoscopy and whether it is safe to use in adults aged 40 to 80 years having screening, surveillance, or…
- Conditions
- Colonic Polyps, Adenomatous Polyps, Colorectal Neoplasms
- Trial name
- NCT07563816
- Testing
- ColoMaia II software, Standard colonoscopy
- Where
- 3 sites in Czechia
- Volunteers
- 600 people
- Sponsor
- MAIA Labs s.r.o.
Polyps Colorectal
Testing of GripTract-GI Endoscopic Tissue Manipulator for Use During Complex Endoscopic Polypectomies in the Colon
The goal of this clinical trial is to compare the safety and effectiveness of the GripTract GI Endoscopic Tissue Manipulator to the current standard of care for complex polypectomies in adults.
- Trial name
- NCT06015607
- Testing
- Control (via ESD using standard of care), GripTract
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Actuated Medical, Inc.