Impact of home-based management on malaria outcome in under-fives presenting in a tertiary health institution in Nigeria
- PMID: 28468628
- PMCID: PMC5415821
- DOI: 10.1186/s12936-017-1836-6
Impact of home-based management on malaria outcome in under-fives presenting in a tertiary health institution in Nigeria
Abstract
Background: Home-based management of malaria involves prompt delivery of effective malaria treatment at the community by untrained caregiver. The aim of this study was to document home-based treatment of suspected malaria by non-medical caregivers and to identify its health impact on malaria outcome (severe malaria prevalence, parasite load and mortality) in children (6-59 months).
Methods: A descriptive cross-sectional study carried out from June 2012-July 2013. Data was obtained by researcher-administered questionnaire and malaria was confirmed in each child by microscopy. Analysis was by Statistical Package for Scientific Solutions version 16.
Results: Of the 290 caregivers (31.2 ± 6.1 years)/child (21.3 ± 14.4 months) pairs recruited, 222 (76.6%) caregivers managed malaria at home before presenting their children to hospital. Majority (99.0%) practiced inappropriate home-based malaria treatment. While only 35 (15.8%) caregivers used the recommended artemisinin-based combination therapy, most others used paracetamol either solely or in combination with anti-malarial monotherapy [153 (69.0%)]. There was no significant difference in mean [±] parasites count (2055.71 ± 1655.06/µL) of children who received home-based treatment and those who did not (2405.27 ± 1905.77/µL) (t = 1.02, p = 0.31). Prevalence of severe malaria in this study was 111 (38.3%), which was statistically significantly higher in children who received home-based malaria treatment [90.0%] (χ2 = 18.4, OR 4.2, p = 0.00). The mortality rate was 62 per 1000 and all the children that died received home-based treatment (p < 0.001). While low socio-economic class was the significant predictor of prevalence of severe malaria (β = 0.90, OR 2.5, p = 0.00), late presentation significantly predicted mortality (β = 1.87, OR 6.5, p = 0.02).
Conclusions: The expected benefits of home-based management of malaria in under-fives were undermined by inappropriate treatment practices by the caregivers leading to high incidence of severe malaria and mortality.
Keywords: Home-based; Malaria; Management; Morbidity; Mortality; Parasitaemia; Severity.
References
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- WHO. World malaria report 2012. Geneva: World Health Organization. 2012. http://malaria.who.int/wmr2012/malaria2012.pdf. Accessed 31 Jan 2014.
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- WHO. The roll back malaria strategy for improving access to treatment through home management of malaria Geneva: World Health Organization, WHO/HTM/MAL/2014: 1101.
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- Gyapong M, Garshong B. Lessons learned in home management of malaria: implementation research in four African countries. Special Programme for research & training in tropical diseases (TDR) sponsored by UNICEF/UNDP/World Bank/WHO. http://apps.who.int/iris/bitstream. Accessed 19 Apr 2017.
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