JOURNAL ARTICLE

Epidemiology of Leprosy (Hansen Disease) in Washington State, 2001-2023.

  • Published In: Public Health Reports, 2026, v. 141, n. 2. P. 278 1 of 3

  • Database: Academic Search Ultimate 2 of 3

  • Authored By: Bennett, Julia C.; Goldoft, Marcia J.; Lewis, James W.; Noonan, Elizabeth; Olson, Gregory S.; Simmons, Jason D.; Lahiri, Ramanuj; Flynn, Amy; Lieberman, Joshua A.; Lindquist, Scott; Holshue, Michelle L. 3 of 3

Abstract

This article examines the epidemiology of leprosy (Hansen disease) in Washington State from 2001 through 2023, using data from the National Hansen's Disease Program (NHDP). It finds that leprosy incidence remained stable but disproportionately affected non–US-born residents, particularly those born in Oceania (the Pacific Islands), who had an incidence rate over 1,000 times higher than US-born residents. Most cases were among working-age males, with delayed diagnosis and more severe multibacillary disease more common in non–US-born individuals. The study suggests reinstating leprosy as a notifiable condition in Washington State and implementing culturally appropriate public health interventions to improve early diagnosis, treatment adherence, and reduce stigma among high-risk populations.

Additional Information

  • Source:Public Health Reports. 2026/03, Vol. 141, Issue 2, p278
  • Document Type:Article
  • Subject Area:History
  • Publication Date:2026
  • ISSN:0033-3549
  • DOI:10.1177/00333549251387916
  • Accession Number:191484164
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