RecruitingNot ApplicableNCT06073561
Underwater Endoscopic Mucosal Resection
Underwater Endoscopic Mucosal Resection a Learning Curve Study
Sponsor
Instituto Portugues Oncologia de Lisboa Francisco Gentil
Enrollment
90 participants
Start Date
Jan 1, 2024
Study Type
INTERVENTIONAL
Conditions
Summary
The global aim of this multi-centric study is to assess the learning curve of U-EMR by an endoscopist skilled in C-EMR aiming to assess the application in real world and check the rate of complete EMR and adverse events related to the procedure.
Eligibility
Min Age: 18 Years
Inclusion Criteria2
- Age: 18 years-old or older with at least one large (>10 and <30 mm) non pedunculated polyp
- Agreement with study's procedures, having signed the informed consent for the study and EMR, prior to the procedure
Exclusion Criteria8
- Previous attempted resection
- Lesion located at ileo-cecal valve or appendiceal orifice
- Fully circumferential lesion
- Pedunculated polyps (Paris classification type Ip) and ulcerated depression lesions (Paris classification type III)
- Surface pattern suggestive of deep invasion (ex: narrow-band imaging (NBI) International Colorectal Endoscopic (NICE) classification type 3 criteria, Kudo V or equivalent)
- Invasive cancer at EMR specimen
- Inflammatory bowel disease
- Familial polyposis syndrome
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Interventions
OTHERlearning curve of Underwater mucosectomy
Patients will be submitted to underwater mucosectomy (U-EMR)
Locations(1)
View Full Details on ClinicalTrials.gov
For the most up-to-date information, visit the official listing.
NCT06073561
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