Actively Recruiting
Bleeding Rate After EGD and Colonoscopy in Patients Who Continue to Take Antithrombotic Agents
Led by Showa Inan General Hospital · Updated on 2025-05-15
10000
Participants Needed
1
Research Sites
578 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The bleeding rate of both EGD (including biopsy) and colonoscopy (including biopsy, cold or hot snare polypectomy, or EMR) in patients who continue to take various antithrombotic drugs is studied prospectively. The immediate or delayed bleeding that requires hemostatic clipping or other endoscopic treatments is defined as the bleeding. Immediate bleeding requiring hemostatic clipping is defined as spurting or oozing which continued for more than 30 seconds. Delayed bleeding is defined as bleeding that requires the endoscopic treatment within 2 weeks after endoscopy. Prophylactic clipping is not performed after taking biopsy and doing polypectomy. Additionally, investigators evaluate the rate of injured submucosal arteries of the excised specimen when the bleeding occurs.
CONDITIONS
Official Title
Bleeding Rate After EGD and Colonoscopy in Patients Who Continue to Take Antithrombotic Agents
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Patients who continue to take antithrombotic drugs and are undergoing EGD or colonoscopy
You will not qualify if you...
- Patients who receive prophylactic clipping after biopsy or polypectomy
- Patients with American Society of Anesthesiologists physical status class IV or V
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Showa Inan General Hospital
Komagane, Japan
Actively Recruiting
Research Team
A
Akira Horiuchi, MD
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
0
Not the Right Trial for You?
Explore thousands of other clinical trials that might be a better match.
Sign up to get personalized trial recommendations delivered to your inbox.
Already have an account? Log in here