Gastric Mucosal Changes in Patients With Dermatomyositis

Zhejiang University

Status: Unknown

Conditions: Gastric Mucosal Manifestations in Patients With Dermatomyositis

Study type: Observational

Funder types: Other

Identifiers

NCT05402670

2021-0656

Details and patient eligibility

About

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

Enrollment: 150 estimated patients

Sex: All

Ages: 18 to 70 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• 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 .

Exclusion criteria

• Contraindications for gastroscopy.

  • 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.

Trial design

150 participants in 2 patient groups

Dermatomyositis group

Description:

patient with dermatomyositis

control group

Description:

health check-up population