RT Journal Article
SR Electronic
T1 Effects of long-lasting insecticide net (LLINs) ownership/ utilisation indicators on annual household malaria episodes (AHMEs) in Bamenda, Santa and Tiko Health Districts in Cameroon
JF bioRxiv
FD Cold Spring Harbor Laboratory
SP 488445
DO 10.1101/488445
A1 Cho Frederick Nchang
A1 Ngum Fru Paulette Cho-Azieh
A1 Munguh Solange Fri
A1 Cho Blessing Menyi
A1 Jokwi Patrick Kofon
A1 Neh Fru Celestina Tassang
A1 Nde Fon Peter
A1 Andrew N Tassang
YR 2018
UL http://biorxiv.org/content/early/2018/12/05/488445.abstract
AB Introduction Household residents in malaria endemic areas are at high risk of multiple malaria episodes per year. This study investigated the annual household malaria episodes (AHMEs) in three health districts in Cameroon.Methods A community-based cross-sectional household survey using a multi-stage cluster design was conducted 2 – 3 years post campaign to assess long-lasting insecticide net (LLINs) ownership, utilisation and maintenance as well as demographic characteristics. Multinomial regression analysis was used to identify factors associated with household LLIN ownership, utilization and AHME.Results Household LLINs ownership, de facto population with universal utilisation and AHME were respectively, 92.5%, 16.0% and 83.4%; thus, 4 out of 25 household residents effectively used LLINs the previous night. AHME was significantly (p < 0.05) associated with age and gender (OR; 1.6, 95% C.I; 1.1 – 2.3) of household head, health district (OR; 2.8, 95% C.I; 1.1 – 7.2) and tiredness (OR; 2.6, 95% C.I; 1.0 – 6.3). LLINs ownership and insufficiency also significantly contributed AHME. The overall average cost for the treatment of malaria was 6,399.4±4,892.8Fcfa (11.1±8.5US$).Conclusions The proportion of households with at least one LLIN and those with at least one AHME were high. Findings are of concern given that average cost for the treatment of malaria represents a potentially high economic burden. The results outlined in this paper provide an important tool for the examination of the deficiencies in LLINs regular and universal utilisation.95% C.I95% Confidence IntervalAHMEannual household malaria episodesBHDBamenda Health DistrictLLINslong-lasting insecticide netsMDCMass distribution campaignNFENo Formal EducationOROdds RatiopSignificance valueSDStandard DeviationSHDSanta Health DistrictTHDTiko Health Districtχ2Chi square