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01.12.2012 | Research | Ausgabe 1/2012 Open Access

Malaria Journal 1/2012

Scale-up of home-based management of malaria based on rapid diagnostic tests and artemisinin-based combination therapy in a resource-poor country: results in Senegal

Zeitschrift:
Malaria Journal > Ausgabe 1/2012
Autoren:
Sylla Thiam, Julie Thwing, Ibrahima Diallo, Fatou B Fall, Mame B Diouf, Robert Perry, Medoune Ndiop, Mamadou L Diouf, Moustapha M Cisse, Mamadou M Diaw, Moussa Thior
Wichtige Hinweise

Electronic supplementary material

The online version of this article (doi:10.​1186/​1475-2875-11-334) contains supplementary material, which is available to authorized users.

Competing interests

The authors declare that they have no competing interests.

Authors’ contributions

ST coordinated this study. ST and JT have designed the methodology, done the analysis and wrote the manuscript. ID and FBF carried out the planning, training, implementation and monitoring during the study. MN assisted with data collection, data cleaning and analysis. MBD and RP were involved in the study implementation and analysis. MLD and MC participated in the training and monitoring. MMD assisted with planning, training and supervision. MT wrote the protocol with ST, oversaw this intervention and revised the manuscript. All authors read and approved the manuscript.

Abstract

Background

Effective case management of malaria requires prompt diagnosis and treatment within 24 hours. Home-based management of malaria (HMM) improves access to treatment for populations with limited access to health facilities. In Senegal, an HMM pilot study in 2008 demonstrated the feasibility of integrated use of RDTs and ACT in remote villages by volunteer Home Care Providers (HCP). Scale-up of the strategy began in 2009, reaching 408 villages in 2009 and 861 villages in 2010. This paper reports the results of the scale-up in the targeted communities and the impact of the strategy on malaria in the formal health sector.

Methods

Data reported by the HCPs were used to assess their performance in 2009 and 2010, while routine malaria morbidity and mortality data were used to assess the impact of the HMM programme. Two high transmission regions where HMM was not implemented until 2010 were used as a comparison.

Results and discussion

From July 2009 through May 2010, 12582 suspected cases were managed by HCPs, 93% (11672) of whom were tested with an RDT. Among those tested, 37% (4270) had a positive RDT, 97% (4126) of whom were reported treated and cured. Home care providers referred 6871 patients to health posts for management: 6486 with a negative RDT, 119 infants < 2 months, 105 pregnant women, and 161 severe cases. There were no deaths among these patients. In 2009 compared to 2008, incidence of suspected and confirmed malaria cases, all hospitalizations and malaria-related hospitalizations decreased in both intervention and comparison regions. Incidence of in-hospital deaths due to malaria decreased by 62.5% (95% CI 43.8-81.2) in the intervention regions, while the decrease in comparison regions was smaller and not statistically significant.

Conclusion

Home-based management of malaria including diagnosis with RDT and treatment based on test results is a promising strategy to improve the access of remote populations to prompt and effective management of uncomplicated malaria and to decrease mortality due to malaria. When scaled-up to serve remote village communities in the regions of Senegal with the highest malaria prevalence, home care providers demonstrated excellent adherence to guidelines, potentially contributing to a decrease in hospital deaths attributed to malaria.
Zusatzmaterial
Authors’ original file for figure 1
12936_2012_2516_MOESM1_ESM.pdf
Authors’ original file for figure 2
12936_2012_2516_MOESM2_ESM.pdf
Authors’ original file for figure 3
12936_2012_2516_MOESM3_ESM.pdf
Literatur
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