Epidemiology of Hospitalized Patients with Babesiosis, United States, 2010–2016

Details

• Alternative Title:
  Emerg Infect Dis
• Personal Author:
  Bloch, Evan M. ; Day, Jonathan R. ; Krause, Peter J. ; Kjemtrup, Anne ; O’Brien, Sheila F. ; Tobian, Aaron A.R. ; Goel, Ruchika
• Description:
  Babesia spp. are tickborne parasites that cause the clinical infection babesiosis, which has an increasing incidence in the United States. We performed an analysis of hospitalizations in the United States during 2010-2016 in which babesiosis was listed as a diagnosis. We used the National Inpatient Sample database to characterize the epidemiology of Babesia-associated admissions, reflecting severe Babesia-related disease. Over a 7-year period, a total of 7,818 hospitalizations listed babesiosis as a primary or secondary admitting diagnosis. Hospitalizations were seasonal (71.2% occurred during June-August) and situated overwhelmingly in the Northeast and Midwest. The patients were predominantly male and of advanced age, which is consistent with the expected epidemiology. Despite a higher severity of illness in more than (58.5%), the mortality rate was low (1.6%). Comparison with state reporting data suggests that the number of hospitalized persons with babesiosis increased modestly during the observation period.
• Subjects:
  • Babesia
  • Babesiosis
  • Databases, Factual
  • Hospitalization
  • Humans
  • Inpatients
  • Male
• Source:
  Emerg Infect Dis. 2022; 28(2):354-362
• Pubmed ID:
  35076004
• Pubmed Central ID:
  PMC8798708
• Document Type:
  Journal Article
• Funding:
  K23 HL151826/HL/NHLBI NIH HHSUnited States/
• Place as Subject:
  United States
• Volume:
  28
• Issue:
  2
• Download URL:
  https://stacks.cdc.gov/view/cdc/114525/cdc_114525_DS1.pdf
• File Type:
  [PDF - 2.21 MB]
• Collection(s):
  Emerging Infectious Diseases
• Main Document Checksum:
  urn:sha256:0df89be2aeba1777e08e0d19f6b7e9f7f9ab4974da04c9788e3709b3ad6120f9