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Clinical Trial Summary

Nonpuerperal mastitis (NPM), mainly including Plasma cell mastitis (PCM) and Granulomatous mastitis (GM), which clinical presentation is an accessible and painful breast mass accompanied by skin redness and swelling, nipple retraction and fistula formation . Much progress has been made in exploring the etiology and pathogenesis of NPM, while the exact etiology remains unknown, NPM is thought to arise from interactions between genetic susceptibility factors, epigenetic effects, and various environmental factors. While microbiota as an environment factor to some inflammatory and autoimmune diseases accept widespread attention, if gut microbiota also as a risk factor for NPM, it is worthy to be considered.


Clinical Trial Description

NPM is common in young women of reproductive age with a history of lactation and childbearing . The main clinical presentation is an accessible and painful breast mass accompanied by skin redness and swelling, nipple retraction and fistula formation . The imaging of NPM is not specific, with NPM mimicking breast cancer in imaging . NPM etiology is associated with several factors, such as autoimmunity, bacterial infections , estrogen and progesterone imbalance , and hyperprolactinemia . In recent years, NPM has become a common benign breast disease, especially in the Mediterranean region and developing countries in Asia, such as China . Currently, the associations between bacterial infections and NPM are among the important issues attracting research interest. This study tried to reveal the roles of gut microbiota in NPM. Further understanding of the roles of gut microbiota in this disease may lead to the development of methods for personalized therapy. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05051215
Study type Observational
Source First Affiliated Hospital of Harbin Medical University
Contact Jing Feng
Phone +86-0451-85552102
Email fengjing256@163.com
Status Recruiting
Phase
Start date August 15, 2021
Completion date August 15, 2024

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