Gastric Intestinal Metaplasia Clinical Trial
Official title:
The Learning Curve of Probe-based Confocal Laser Endomicroscopy (pCLE) Images Interpretation in Gastric Intestinal Metaplasia(GIM)
The Learning Curve of Probe-based Confocal Laser Endomicroscopy (pCLE) images interpretation
in Gastric Intestinal Metaplasia (GIM)
Objective:
The aim of this study is to evaluate the learning curve of pCLE images interpretation in GIM.
Research design:
Blinded review of pCLE images for the diagnosis of GIM
Sample size:
Five beginner endoscopists will be assigned in this study to read approximately 80 videoclips
Data analysis:
ROC curve is analyzed by SPSS version 16.
Expected Benefit and Clinical Application Information on the learning curve for GIM
interpretation from pCLE images in order to develop early gastric cancer detection
Status | Unknown status |
Enrollment | 5 |
Est. completion date | April 2012 |
Est. primary completion date | January 2012 |
Accepts healthy volunteers | No |
Gender | All |
Age group | N/A and older |
Eligibility |
Inclusion Criteria: - First year fellow of gastroenterologist who never have the experienced in pCLE interpretation. |
Country | Name | City | State |
---|---|---|---|
Thailand | Rapat Pittayanon | Bangkok |
Lead Sponsor | Collaborator |
---|---|
King Chulalongkorn Memorial Hospital |
Thailand,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | The change of accuracy of pCLE images interpretation in GIM after each examination | Percentage of accuracy changing in each examination | Baseline and every 2 weeks for 4 sessions |
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