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Clinical Trial Summary

Helicobacter pylori (H. pylori), a bacteria transmitted from human to human through upper digestive tract as well as fecal-oral transmission, had infected more than half of people around the world. However, the quantity of H. pylori in oral cavity and its influence on oral microbiota remains to be unclear. The aim of the present study was to examine the effects of H. pylori infection as well as its eradication on oral microbiota.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT03730766
Study type Interventional
Source Shanghai Jiao Tong University School of Medicine
Contact Yingjie Ji, M.D.
Phone 86+15800575527
Email jiyingjie39@outlook.com
Status Recruiting
Phase Phase 4
Start date August 1, 2018
Completion date November 20, 2018

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