Risk-factors for human infection with Orientia tsutsugamushi: A case-control study in Korea

D. M. Kim, K. Y. Kim, H. S. Nam, S. S. Kweon, M. Y. Park, S. Y. Ryu

Research output: Contribution to journalArticlepeer-review

17 Scopus citations

Abstract

A case-control study was conducted involving 156 patients with scrub typhus and 130 controls. Three factors were associated significantly with the risk of developing scrub typhus: engaging in fruit farming (OR 2.44; 95% CI1.04-5.69), gathering chestnuts (OR 2.05; 95% CI1.09-3.87) and taking breaks in areas adjacent to agricultural operations (OR 3.06; 95% CI1.50-6.22). In contrast, receiving information or educational materials concerning the prevention of scrub typhus had a protective effect (OR 0.45; 95% CI 0.24-0.83). These results suggest that a health education programme will lower the risk of developing scrub typhus when applied to high-risk groups.

Original languageEnglish
Pages (from-to)174-177
Number of pages4
JournalClinical Microbiology and Infection
Volume14
Issue number2
DOIs
StatePublished - Feb 2008

Keywords

  • Education
  • Epidemiology
  • Orientia tsutsugamushi
  • Risk-factors
  • Scrub typhus

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