Prior chronic periodontitis is associated with chronic rhinosinusitis: A population-based case-control study

  • 0Department of Otorhinolaryngology, Taipei City Hospital, Taipei, Taiwan.

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Summary

This summary is machine-generated.

Individuals with chronic rhinosinusitis (CRS) have a significantly higher prevalence of prior chronic periodontitis (CP). This suggests periodontal health may impact sinusitis development, highlighting the need for integrated care.

Area Of Science

  • Otorhinolaryngology
  • Periodontology
  • Epidemiology

Background

  • Chronic rhinosinusitis (CRS) and chronic periodontitis (CP) are common inflammatory conditions with substantial health implications.
  • Existing research suggests a potential link, possibly via odontogenic pathways, but robust population-based evidence is limited.
  • This study investigated the association between CRS and a history of CP.

Purpose Of The Study

  • To determine if individuals diagnosed with CRS are more likely to have a history of chronic periodontitis (CP).
  • To quantify the association between CRS and prior CP in a large population cohort.

Main Methods

  • A population-based case-control study utilized Taiwan's Longitudinal Health Insurance Database.
  • 52,733 CRS patients were compared with 158,199 matched controls without CRS.
  • Pre-existing CP was identified using ICD codes; logistic regression models adjusted for covariates.

Main Results

  • The prevalence of prior CP was significantly higher in the CRS group (30.49%) compared to controls (22.14%; p < 0.001).
  • The adjusted odds ratio for prior CP in CRS patients was 1.550 (95% CI: 1.516–1.584), indicating a moderate association.
  • This association remained consistent in gender-specific analyses, with males showing an adjusted OR of 1.622.

Conclusions

  • A significant association exists between chronic rhinosinusitis (CRS) and a history of chronic periodontitis (CP).
  • Periodontal health may play a role in the pathogenesis or exacerbation of sinusitis.
  • Clinical management of CRS should consider periodontal health assessment and integrated care approaches.

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