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- Title
Incidence and Mortality of Extrapulmonary Tuberculosis in Ukraine: Analysis of National Surveillance Data.
- Authors
Khalife, Sara; Jenkins, Helen E; Dolynska, Mariia; Terleieva, Iana; Varchenko, Iurii; Liu, Tao; Carter, E Jane; Horsburgh, C Robert; Rybak, Natasha R; Petrenko, Vasyl; Chiang, Silvia S
- Abstract
Background Improved understanding of the epidemiology and mortality risk factors of extrapulmonary tuberculosis (EPTB) may facilitate successful diagnosis and management. Methods We analyzed national surveillance data from Ukraine to characterize EPTB subtypes (ie, localized in different anatomic sites). We calculated annual reported incidence, stratified by age, sex, and human immunodeficiency virus (HIV) status. Using Cox regression, we estimated mortality risk factors. Results Between January 2015 and November 2018, 14 062 adults/adolescents (≥15 years) and 417 children (<15 years) had EPTB with or without concomitant pulmonary TB. The most commonly reported EPTB subtypes were pleural, peripheral lymph node, and osteoarticular. Most EPTB subtype notifications peaked at age 30–39 years and were higher in males. In adults/adolescents, most peripheral TB lymphadenitis, central nervous system (CNS) TB, and abdominal TB occurred in those with untreated HIV. CNS TB notifications in people without HIV peaked before age 5 years. Adults/adolescents with CNS TB (adjusted hazard ratio [aHR]: 3.22; 95% CI: 2.89–3.60) and abdominal TB (aHR: 1.83; 95% CI: 1.59–2.11) were more likely to die than those with pulmonary TB. Children with CNS TB were more likely to die (aHR: 88.25; 95% CI: 43.49–179.10) than those with non-CNS TB. Among adults/adolescents, older age and HIV were associated with death. Rifampicin resistance was associated with mortality in pleural, peripheral lymph node, and CNS TB. Conclusions We identified the most common EPTB subtypes by age and sex, patterns of EPTB disease by HIV status, and mortality risk factors. These findings can inform diagnosis and care for people with EPTB.
- Subjects
UKRAINE; EXTRAPULMONARY tuberculosis; PUBLIC health surveillance; CONFIDENCE intervals; AGE distribution; DISEASE incidence; RISK assessment; SEX distribution; HIV; DISEASE management; PROPORTIONAL hazards models; DISEASE risk factors
- Publication
Clinical Infectious Diseases, 2022, Vol 75, Issue 4, p604
- ISSN
1058-4838
- Publication type
Article
- DOI
10.1093/cid/ciab1018