Evidence map›Paper›PMID 39031512›Full record

ArticleImmunity, inflammation and disease2024

Associations between gut microbiota and chronic sinusitis: A bidirectional Mendelian randomization study.

Kunlin Pu, Zhipeng Zhang, Li Li

Abstract read
In one paragraph

Article in Immunity, inflammation and disease, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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0cells of the map it votes in
2citing papers in PubMed
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1 · What the graph read from it

What it found

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Kunlin PuDepartment of Otorhinolaryngology, Pengzhou Hospital of Traditional Chinese Medicine, Pengzhou, China.
Zhipeng ZhangDepartment of Otorhinolaryngology, Pengzhou Hospital of Traditional Chinese Medicine, Pengzhou, China.
Li LiDepartment of Otorhinolaryngology, Pengzhou Hospital of Traditional Chinese Medicine, Pengzhou, China.ORCID 0009-0008-7533-8352

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundStudies have indicated a close association between dysbiosis of the gut microbiota and chronic sinusitis. However, the causal relationship between the gut microbiota and the risk of chronic sinusitis remains unclear.

methodsUsing genome-wide association study (GWAS) data for the gut microbiota and chronic sinusitis, we conducted a two-sample Mendelian randomization (MR) study to determine the potential causal relationship between the microbiota and chronic sinusitis. We employed the inverse variance-weighted (IVW) method as the primary analytical approach to estimate the effect. Additionally, sensitivity, heterogeneity, and pleiotropy analyses were conducted to evaluate the robustness of the results. Reverse MR analysis was also applied to investigate potential reverse causality.

resultsThrough MR analysis, we identified 17 gut microbiota classifications that are closely associated with chronic sinusitis. However, after Bonferroni multiple correction, only class Bacilli (odds ratio: 0.785, 95% confidence interval: 0.677-0.911, p = .001, false discovery rate = 0.023) maintained a significant causal negative relationship with chronic sinusitis. Sensitivity analysis did not reveal any evidence of heterogeneity or horizontal pleiotropy. Reverse MR analysis found five gut microbiota classifications that are significantly associated with chronic sinusitis, but they were no longer significant after Bonferroni multiple correction. There was no evidence to suggest a reverse causal relationship between chronic sinusitis and class Bacilli.

conclusionSpecific gut microbiota predicted by genetics exhibit a potential causal relationship with chronic sinusitis, and class Bacilli may have a protective effect on chronic sinusitis.

Indexed as

Gastrointestinal MicrobiomeGenome-Wide Association StudyMendelian Randomization AnalysisSinusitisChronic DiseaseDysbiosisHumansPolymorphism, Single Nucleotidechronic sinusitisgut microbiotaMendelian randomization

Identifiers

PMID39031512
PMCPMC11259002

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.