RecruitingNot ApplicableNCT06482333

Timing of Resumption of Direct Oral Anticoagulants Following Polypectomy

Timing of Resumption of Direct Oral Anticoagulants Following Colonoscopy Polypectomy: a Prospective Randomized Non-inferiority Trial


Sponsor

The University of Hong Kong

Enrollment

194 participants

Start Date

Oct 3, 2024

Study Type

INTERVENTIONAL

Conditions

Summary

The goal of this prospective randomized non-inferiority trial is to compare two different resumption time of Direct Oral Anticoagulants (DOACs) after colonoscopic polypectomy. We hypothesize that early resumption of DOACs after colonoscopy and polypectomy is associated with comparable post-polypectomy bleeding rate to those with delayed resumption. This study aims to compare the post-polypectomy bleeding risk of two different timing of resuming DOACs (Day 0 vs Day 2):


Eligibility

Min Age: 40 Years

Inclusion Criteria1

  • \- All adult patients who are taking DOACs and schedule for elective colonoscopy are potentially eligible. We only included patients who had complete colonoscopy and with polypectomy performed.

Exclusion Criteria6

  • Previous resection of any colonic segments,
  • Inflammatory bowel disease or polyposis syndrome
  • Patient with large polyp required advanced procedure e.g. endoscopic submucosal dissection (ESD) to remove
  • Patients who develop immediate post-polypectomy bleeding during the procedure and requiring haemostasis will also be excluded
  • Patient without polypectomy
  • Patient without complete colonoscopy done

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Interventions

OTHERTime for resumption of DOAC

Time for resumption of DOAC


Locations(1)

Queen Mary Hospital, the University of Hong Kong

Hong Kong, Hong Kong

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NCT06482333