Lupus & antiphospholipid syndrome

Alterations of the microbiome across body sites in systemic lupus erythematosus: A systematic review and meta-analysis

LupusPublished Systematic review and meta-analysis

Authors' conclusion

This meta-analysis offers a comprehensive perspective on microbiome dysbiosis in SLE patients across diverse body sites and taxa.

Study context

Population
Studies comparing systemic lupus erythematosus (SLE) patients and healthy controls; gut, oral, skin and other microbiota
Comparison
SLE vs healthy controls
Outcome
Alpha diversity, beta diversity and taxa abundance of the microbiome across body sites
Methodological detailsNewcastle-Ottawa Scale quality assessment, standardized mean differences, Literature search across four databases
  • Newcastle-Ottawa Scale quality assessment
  • Standardized mean differences
  • Literature search across four databases

Pooled result

As reported in the abstract

  • Reduced alpha diversity and distinct beta diversity in SLE, particularly in the gut microbiota
  • Compositional variations in bacteria from the gut and oral cavity
  • Results for fungi, viruses and bacteria from other sites inconsistent due to limited studies

Original publication

Alterations of the microbiome across body sites in systemic lupus erythematosus: A systematic review and meta-analysis. Lupus. Published 11 September 2024. doi:10.1177/09612033241281891

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