Malaria Journal (Nov 2018)

LLIN Evaluation in Uganda Project (LLINEUP): factors associated with ownership and use of long-lasting insecticidal nets in Uganda: a cross-sectional survey of 48 districts

  • Samuel Gonahasa,
  • Catherine Maiteki-Sebuguzi,
  • Sheila Rugnao,
  • Grant Dorsey,
  • Jimmy Opigo,
  • Adoke Yeka,
  • Agaba Katureebe,
  • Mary Kyohere,
  • Amy Lynd,
  • Janet Hemingway,
  • Martin Donnelly,
  • Moses R. Kamya,
  • Sarah G. Staedke

DOI
https://doi.org/10.1186/s12936-018-2571-3
Journal volume & issue
Vol. 17, no. 1
pp. 1 – 14

Abstract

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Abstract Background Long-lasting insecticidal nets (LLINs) are a key malaria control intervention. To investigate factors associated with ownership and use of LLINs in Uganda, a cross-sectional community survey was conducted in March–June 2017, approximately 3 years after a national Universal Coverage Campaign (UCC). Methods Households from 104 clusters (health sub-districts) in 48 districts were randomly selected using two-staged cluster sampling; 50 households were enrolled per cluster. Outcomes were household ownership of LLINs (at least one LLIN), adequate LLIN coverage (at least one LLIN per 2 residents), and use of LLINs (resident slept under a LLIN the previous night). Associations between variables of interest and outcomes were made using multivariate logistic regression. Results In total, 5196 households, with 29,627 residents and 6980 bed-nets, were included in the analysis. Overall, 65.0% of households owned at least one LLIN (down from 94% in 2014). In the adjusted analysis, factors most strongly associated with LLIN ownership were living in a wealthier household (highest tercile vs lowest; adjusted odds ratio [aOR] 1.94, 95% CI 1.66–2.28, p 15 years (44.1%) were more likely to use nets than children aged 5–15 years (30.7%; 15 years: aOR 1.37, 95% CI 1.29–1.45, p < 0.001). Conclusions Long-lasting insecticidal net ownership and coverage have reduced markedly in Uganda since the last net distribution campaign in 2013/14. Houses with many residents, poorer households, and school-aged children should be targeted to improve LLIN coverage and use. Trial registration This study is registered with ISRCTN (17516395)

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