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The purpose of this study is to assess whether lower fluorescein sodium dosage can perceive the same detection rate per patient and per lesion for the detection of gastric intestinal metaplasia.
Gastric intestinal metaplasia is regarded as an important premalignant lesion for intestinal type gastric cancer. Currently, the histological assessment of gastric intestinal metaplasia still relies on the biopsies took from five sites that the updated Sydney System recommended.
This study aims to compare the diagnostic yield of gastric intestinal metaplasia from two different fluorescein sodium dosage and assess whether lower fluorescein sodium dosage can perceive the same detection rate per patient and per lesion for the detection of gastric intestinal metaplasia.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Group 1 | Experimental | lower fluorescein sodium dosage 0.02ml/kg for gastric intestinal metapalsia |
|
| Group 2 | Active Comparator | conventional fluorescein sodium dosage 0.1ml/kg for gastric intestinal metapalsia |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| lower fluorescein sodium dosage 0.02ml/kg | Drug | fluorescein Sodium Dose of 0.02ml/kg on gastric intestinal metapalsia |
|
| Measure | Description | Time Frame |
|---|---|---|
| Difference of the detection rate of gastric intestinal metaplasia between two fluosecein sodium dosage in a per-pateint analysis | six months | |
| Difference of the detection rate of gastric intestinal metaplasia between two dosage fluosecein sodium in a per-biopsy analysis | six months |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Yanqing Li, PhD. MD | Contact | 18678827666 | 82169508 | qiluliyanqing@gmail.com |
| Name | Affiliation | Role |
|---|---|---|
| Yanqing Li, PhD. MD | Department of Gastroenterology, Qilu Hospital, Shandong University | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Department of Gastroenterology, Qilu Hospital, Shandong University | Recruiting | Jinan | Shandong | 250012 | China |
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| conventional fluorescein sodium dosage 0.1ml/kg | Drug | fluorescein Sodium Dose of 0.1ml/kg on gastric intestinal metapalsia |
|