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OpenTrials
Completed

NCT Number: NCT02036047

The Effectiveness of an Exclusive Cold Snare Polypectomy Snare for the Removal of Diminutive Colorectal Polyps

The use of an exclusive cold polypectomy snare enables a clean cut of diminutive colorectal polyps, resulting in an increase in the complete resection rate and a decrease in the adverse events.

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Key information

Conditions

Diminutive Colorectal Polyp Cold Snare Polypectomy Complete Resection Rate Polypectomy Snare Postpolypectomy Bleeding

Age range

20 year–90 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Showa Inan General Hospital

Komagane, Nagano, 399-4117, Japan

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Patients with colorectal polyps up to 10 mm in diameter.

Exclusion criteria

  • patients are less than 20 years old, pregnant, ASA class III and IV, allergic to propofol used or its components (soybeans or eggs), with poor bowel preparation, and with previous colorectal surgical resection.

Treatment and study plan

exclusive cold polypectomy snare (Exacto cold snare, product number 00711115)

Device

Regular polypectomy snare (Snare Master, SD-210U-10)

Device

Primary outcomes

  1. Complete resection rate of colorectal polyps

    Time frame: 2 weeks

    The complete resection rate of colorectal polyps based on the pathological examination.

Secondary outcomes

  1. Postpolypectomy bleeding

    Time frame: 2 weeks

    Postpolypectomy bleeding within two weeks after cold snare polypectomy

Other outcomes

  1. The procedure time

    Time frame: 1 day

    The procedure time spent for cold snare polypectomy

Sponsors and collaborators

Lead sponsor

Showa Inan General Hospital

Other

Registry information

Important dates

Study start
2014
Primary completion
2014
Study completion
2014
First posted
Jan 14, 2014
Registry last updated
Nov 4, 2014

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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