NCT03608930

Comparison of Using Regular or Rotary Polypectomy Snare for the Resection of Colorectal Polyps

Comparison of Hot Snare Polypectomy Using Regular or Rotary Polypectomy Snare for the Resection of Colorectal Polyps: a Prospective Randomized Controlled Trial

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 200 (actual)
• Sponsor: Ningbo No. 1 Hospital · Academic / Other
• Sex: All
• Age: 18 Years – 85 Years
• Healthy volunteers: Not accepted

Summary

This clinical trial is being conducted to assess whether the rotary polypectomy snare could decrease the time to removal of colorectal polyps

Conditions

• Polypectomy Snare

Interventions

Type	Name	Description
DEVICE	Disposable Polypectomy Snare,JHY-SD-23-230-30-A1	The technique is hot snare resection of the polyp with electrocautery. Details are as follows: (1) insert the snare into the colonoscopy; (2) connect the snare with the high-frequency device;(3) advance sliding handle to open the loop; (4) adjust the direction of the snare by rotating the handle as required, rotate the loop until the loop reaches target polyp; (6) encircle the target polyp with loop; (7) pull the sliding handle, lasso the target polyp;(8) resect the polyp with electrocautery, then inhaling the transected polyp into a trap followed by submission to the histological evaluation.

Timeline

• Start date: 2018-08-01
• Primary completion: 2018-08-02
• Completion: 2018-09-30
• First posted: 2018-08-01
• Last updated: 2019-07-02

Locations

1 site across 1 country: China