UEMR for Medium-sized Pedunculated Colon Polyps

NCT ID: NCT04837690

Last Updated: 2021-04-08

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

UNKNOWN

Total Enrollment

32 participants

Study Classification

OBSERVATIONAL

Study Start Date

2021-05-01

Study Completion Date

2021-10-01

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Underwater EMR (UEMR) is an emerging technique for endoscopic resection. The purpose of this research is to observ wether the UEMR for medium-sized pedunculated polyps is safe and effective.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Colon Polyp

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

CASE_ONLY

Study Time Perspective

PROSPECTIVE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

UEMR

UEMR

Intervention Type PROCEDURE

(1) the colorectal lumen was completed deflated with 500-1000 mL sterile water using a flushing pump; (2) the lesion and 2-3 mm of normal mucosa surrounding the base of the polyp were snared and subsequently resected with an electrosurgical generator

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

UEMR

(1) the colorectal lumen was completed deflated with 500-1000 mL sterile water using a flushing pump; (2) the lesion and 2-3 mm of normal mucosa surrounding the base of the polyp were snared and subsequently resected with an electrosurgical generator

Intervention Type PROCEDURE

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

Patients age between 18-75 years old with pedunculated colonic polyps (measuring between 10 and 20mm), who willing to participate in this study.

Exclusion Criteria

1. pregnancy,
2. inflammatory bowel disease,
3. familial polyposis
4. the use of anticoagulant therapy or antiplatelet therapy
5. the absence of informed patient consent.
6. Polyps showing signs of deep submucosal invasion
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Ningbo No. 1 Hospital

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Ningbo First Hospital

Ningbo, Zhejiang, China

Site Status

Countries

Review the countries where the study has at least one active or historical site.

China

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Lei Xu, M.D

Role: CONTACT

+8613486659126

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

AUEMR-1.0

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

PULSed Field ablAtion of coloRectal Polyps
NCT06317727 NOT_YET_RECRUITING
Application of AI in Polypectomy
NCT04485715 UNKNOWN NA