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Clinical Trial Summary

The average annual incidence of Myasthenia gravis is up to (8.0-20.0) / 100,000 people. Myasthenia gravis is an acquired autoimmune disease. All skeletal muscles of patients may be involved. When ocular muscles are involved, ptosis, diplopia and other symptoms may occur. When the laryngopharyngeal muscles are involved, the patient may develop dysarthria, dysphagia and other symptoms. However, when the respiratory muscles are involved, patients will have difficulty in breathing, and some patients may develope myasthenia crisis, and artificial assisted respiratory therapy is often needed. This study is a prospective observational study, in which patients are continuously enrolled, basic information of patients is collected, and biological samples are collected. The purpose of this study is to improve the diagnosis and prognosis of myasthenia gravis patients.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT04674605
Study type Observational [Patient Registry]
Source First Affiliated Hospital of Chongqing Medical University
Contact Fei Xiao, MD
Phone 86 23 89012009
Email feixiao81@126.com
Status Recruiting
Phase
Start date December 31, 2020
Completion date October 30, 2022

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