Long-lasting insecticidal nets retain bio-efficacy after 5 years of storage: implications for malaria control programmes.
ITN
LLIN
Long lasting insecticidal nets
Long storage nets
Malaria
Tanzania
Journal
Malaria journal
ISSN: 1475-2875
Titre abrégé: Malar J
Pays: England
ID NLM: 101139802
Informations de publication
Date de publication:
14 Mar 2020
14 Mar 2020
Historique:
received:
20
11
2019
accepted:
06
03
2020
entrez:
15
3
2020
pubmed:
15
3
2020
medline:
21
10
2020
Statut:
epublish
Résumé
Long-lasting insecticidal nets (LLINs) are the most sustainable and effective malaria control tool currently available. Global targets are for 80% of the population living in malaria endemic areas to have access to (own) and use a LLIN. However, current access to LLINs in endemic areas is 56% due to system inefficiencies and budget limitations. Thus, cost-effective approaches to maximize access to effective LLINs in endemic areas are required. This study evaluated whether LLINs that had been stored for 5 years under manufacturer's recommended conditions may be optimally effective against Anopheles mosquitoes, to inform malaria control programmes and governments on the periods over which LLINs may be stored between distributions, in an effort to maximize use of available LLINs. Standard World Health Organization (WHO) bioassays (cone and tunnel test) were used to evaluate the bio-efficacy and wash resistance of Olyset After 5 years of storage, both unwashed and washed, Olyset Even after long-term storage of around 5 years, both Olyset
Sections du résumé
BACKGROUND
BACKGROUND
Long-lasting insecticidal nets (LLINs) are the most sustainable and effective malaria control tool currently available. Global targets are for 80% of the population living in malaria endemic areas to have access to (own) and use a LLIN. However, current access to LLINs in endemic areas is 56% due to system inefficiencies and budget limitations. Thus, cost-effective approaches to maximize access to effective LLINs in endemic areas are required. This study evaluated whether LLINs that had been stored for 5 years under manufacturer's recommended conditions may be optimally effective against Anopheles mosquitoes, to inform malaria control programmes and governments on the periods over which LLINs may be stored between distributions, in an effort to maximize use of available LLINs.
METHODS
METHODS
Standard World Health Organization (WHO) bioassays (cone and tunnel test) were used to evaluate the bio-efficacy and wash resistance of Olyset
RESULTS
RESULTS
After 5 years of storage, both unwashed and washed, Olyset
CONCLUSIONS
CONCLUSIONS
Even after long-term storage of around 5 years, both Olyset
Identifiants
pubmed: 32169081
doi: 10.1186/s12936-020-03183-y
pii: 10.1186/s12936-020-03183-y
pmc: PMC7071702
doi:
Substances chimiques
Insecticides
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
110Références
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