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Clinical Trial Summary

The skin and gut microbiome of rosacea patients differs from individuals without rosacea and that the microbiome suffers from unique derangements in rosacea patients following antibiotic therapy. This study was proposed to examine microbial signatures of the skin and gut microbiome in patients with moderate to severe rosacea and to identify differences between microbe communities in patients with rosacea and volunteers without rosacea using 16S ribosomal ribonucleic acid (rRNA) polymerase chain reaction (PCR) amplification, sequencing and computational phylogenetics and to assess alterations in the gut and skin microbiota of patients with moderate to severe rosacea in response to varying formulations of antimicrobial treatment.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT04108897
Study type Interventional
Source Johns Hopkins University
Contact Ruizhi Wang
Phone 410-502-7546
Email rwang@jhmi.edu
Status Recruiting
Phase Early Phase 1
Start date September 17, 2019
Completion date September 2026

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