Risk Factors for Rebleeding in Patients With Obscure Gastrointestinal Bleeding

Completed

• Conditions: Gastrointestinal Bleeding

• Registration Number: NCT01821326
• Lead Sponsor: Shanghai Jiao Tong University School of Medicine

Brief Summary

The investigators investigated the rebleeding rate the risk factors for rebleeding after long-term follow-up (≥12 months) in patients who underwent capsule endoscopy for obscure gastrointestinal bleeding.

Detailed Description

Not available

Study Timeline

• Study Start: 2002-06
• Primary Completion: 2013-01
• Study First Submitted: 2013-03-23
• Study First Submitted QC: 2013-03-29
• Study First Posted: 2013-04-01
• Results First Submitted: 2013-11-20
• Status Verified: 2016-11
• Results First Submitted QC: 2016-11-30
• Last Update Submitted: 2016-11-30
• Results First Posted: 2017-01-25
• Last Update Posted: 2017-01-25

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 339

Inclusion Criteria

• Patients who underwent capsule endoscopy in Shanghai Renji Hospital(China) from June 2002 to January 2012 for obscure gastrointestinal bleeding

Exclusion Criteria

1. patients who did not undergo a gastroscopy and colonoscopy performed before capsule endoscopy examination; and
2. patients with follow-up examination for other know clinical diseases.

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Rebleeding Rate	10 years