Trials / Completed
CompletedNCT01508520
a Prospective Study on the Efficacy of Magnifying Endoscopy With Narrow-band Imaging in Diagnosing Gastric Lesions
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 146 (actual)
- Sponsor
- Xiaobo Li · Academic / Other
- Sex
- All
- Age
- —
- Healthy volunteers
- Not accepted
Summary
Magnifying endoscopy with narrow-band imaging (ME-NBI) can emphasize surface pattern and microvascular architecture of the gastric mucosa.However,the usefulness and criteria of NBI for differential diagnosis among early gastric cancers (EGC) have not been fully established.The study is based on the hypothesis: 1. ME-NBI is useful in distinguishing EGC from other gastric lesions 2. ME-NBI is useful in further differential diagnosis among EGCs.
Conditions
Timeline
- Start date
- 2009-12-01
- Primary completion
- 2011-10-01
- Completion
- 2011-12-01
- First posted
- 2012-01-12
- Last updated
- 2012-01-12
Source: ClinicalTrials.gov record NCT01508520. Inclusion in this directory is not an endorsement.