Two decades of research on Borrelia burgdorferi sensu lato in questing Ixodes ricinus ticks in Slovakia
2024

Research on Borrelia burgdorferi in Ticks in Slovakia

Sample size: 17249 publication 10 minutes Evidence: high

Author Information

Author(s): Rusňáková Tarageľová Veronika, Derdáková Markéta, Selyemová Diana, Chvostáč Michal, Mangová Barbara, Didyk Yuliya M., Koči Juraj, Kolenčík Stanislav, Víchová Bronislava, Peťko Branislav, Stanko Michal, Kazimírová Mária

Primary Institution: Institute of Zoology, Slovak Academy of Sciences, Bratislava, Slovakia

Hypothesis

Are there changes in Borrelia prevalence and species distribution over the years in questing Ixodes ricinus ticks in Slovakia?

Conclusion

The study found significant spatial and temporal differences in the prevalence of Borrelia infections and identified nine species of Borrelia in questing ticks.

Supporting Evidence

  • The total prevalence of infected ticks was 18.8%.
  • 15.1% of nymphs and 24.3% of adults were infected.
  • Nine species of Borrelia were identified, with B. afzelii being the most common.

Takeaway

This study looked at ticks in Slovakia over 20 years and found that some ticks carry germs that can make people sick, and these germs change depending on where the ticks are found.

Methodology

Ticks were collected from 16 sites in Slovakia from 1999 to 2019 and tested for Borrelia using PCR methods.

Potential Biases

Potential bias due to uneven collection of ticks across different years and habitats.

Limitations

The study only included data from specific sites and may not represent all areas in Slovakia.

Participant Demographics

Ticks collected from various habitats including urban, suburban, natural, and agricultural areas.

Statistical Information

P-Value

p<0.05

Confidence Interval

95% CI: 18.3-19.4

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.3389/fcimb.2024.1496925

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