Causal relationship between skin microbiota and Hidradenitis suppurativa: a two-sample Mendelian randomization study.

ABSTRACT:

Background

Data from observational and clinical studies indicate an association between skin microbiota and hidradenitis suppurativa (HS). However, the causal relationship between skin microbiota and HS remains to be elucidated.

Methods

We obtained data on skin microbiota and HS from summary statistics of genome-wide association studies and applied Mendelian randomization (MR) statistical methods to assess causality. Specifically, we employed both full MR and inverse MR methods, utilizing five statistical approaches, including inverse variance weighting, to evaluate causality. Furthermore, sensitivity analyses were conducted to validate the MR findings.

Results

Inverse variance weighted analysis revealed that the order Burkholderiales (OR = 0.922, 95% CI 0.855-0.994,

SUBMITTER: Guo S 

PROVIDER: S-EPMC11729072 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature