Background: Regular evaluation of the magnitude of malaria in children in a given locality is important to devise targeted control interventions. This study was conducted to assess current malaria infection among children (0-14 yrs) and trends in malaria between 2009 and 2015 in Silt'i district in south-central Ethiopia.
Materials and methods: Febrile children (body temperature ≥37.5°C) visiting the K'ibbet hospital between September 2015 and January 2016 were enrolled. Finger-prick blood samples were collected, smears prepared, Giemsa-stained and examined. In addition, past (2009-2015) retrospective malaria data was reviewed. Descriptive statistics was used to analyse the data.
Results: In the current cross-sectional survey, 43 (4.3%) children (n=1007) were diagnosed with malaria. Of these, 35 (81.4%) were Plasmodium vivax and only 8 (18.6%) P. falciparum. All cases were mono-infections. Concerning health data on record, overall 47,467 malaria-slide-confirmed cases were recorded (45.8% P. vivax and 54.2% P. falciparum), with a substantial decline in malaria between the baseline in 2009 (15,141 cases) and 2015 (821 cases).
Conclusions: The findings demonstrated that malaria in children was continuously declining in the study area. However, control interventions must be maintained and scaled-up to sustainably protect children as well as the general population and eventually eliminate the disease from the locality and country as a whole.
Copyright © 2017 Sani Dedgeba and Hassen Mamo.