Gastric Mucosal Changes in Patients With Dermatomyositis
- Conditions
- Gastric Mucosal Manifestations in Patients With Dermatomyositis
- Registration Number
- NCT05402670
- Lead Sponsor
- Second Affiliated Hospital, School of Medicine, Zhejiang University
- Brief Summary
There are a large number of reports in the literature that patients with dermatomyositis often have various malignant tumors, and reports of gastric cancer are not rare. At present, the widely recognized gastric cancer occurrence patterns are: normal gastric mucosa-chronic superficial gastritis-chronic atrophic gastritis-intestinal metaplasia-dysplasia-gastric cancer, so the research about the gastric mucosal performance of patients with dermatomyositis is clinically meaningful
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 150
- 1、18-70years old，no gender limit. 2、Clinical diagnosis of dermatomyositis. 3、dermatomyositis group conform to 1 and 2，control group conform to 1 .
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Contraindications for gastroscopy.
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Past history of malignant tumors of the esophagus and stomach and or history of surgery.
- Pregnant or lactating women. ④ Participated in other clinical studies within 3 months. ⑤Patients cannot express their main complaints correctly and cannot cooperate with the research.
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Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Gastric mucosal manifestations 1 year Normal gastric mucosa、chronic superficial gastritis、chronic atrophic gastritis、intestinal metaplasia、dysplasia、gastric cancer、gastric ulcer and so on
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Second Affiliated Hospital of Zhejiang University School of Medicine
🇨🇳Hangzhou, Zhejiang, China