scholarly journals Integrated malaria vector control with microbial larvicides and insecticide-treated nets in western Kenya: a controlled trial

2009 ◽  
Vol 87 (9) ◽  
pp. 655-665 ◽  
Author(s):  
Ulrike Fillinger ◽  
Bryson Ndenga ◽  
Andrew Githeko ◽  
Steven W Lindsay
Keyword(s):  
Vector Control ◽  
Malaria Vector ◽  
Controlled Trial ◽  
Malaria Vector Control ◽  
Insecticide Treated Nets ◽  
Western Kenya

scholarly journals Resting behaviour of malaria vectors in highland and lowland sites of western Kenya: Implication on malaria vector control measures

PLoS ONE ◽  
2020 ◽  
Vol 15 (2) ◽  
pp. e0224718 ◽  
Author(s):  
Maxwell G. Machani ◽  
Eric Ochomo ◽  
Fred Amimo ◽  
Jackline Kosgei ◽  
Stephen Munga ◽  
...  
Keyword(s):  
Vector Control ◽  
Malaria Vector ◽  
Control Measures ◽  
Malaria Vectors ◽  
Malaria Vector Control ◽  
Western Kenya ◽  
Resting Behaviour

The Anopheles gambiae cE5 salivary protein: a sensitive biomarker to evaluate the efficacy of insecticide-treated nets in malaria vector control

2015 ◽  
Vol 17 (6) ◽  
pp. 409-416 ◽  
Author(s):  
Alexandra Marie ◽  
Raffaele Ronca ◽  
Anne Poinsignon ◽  
Fabrizio Lombardo ◽  
Papa M. Drame ◽  
...  
Keyword(s):  
Vector Control ◽  
Anopheles Gambiae ◽  
Malaria Vector ◽  
Protein A ◽  
Salivary Protein ◽  
Malaria Vector Control ◽  
Insecticide Treated Nets

scholarly journals Anopheles gambiae and Anopheles arabiensis population densities and infectivity in Kopere village, Western Kenya

2012 ◽  
Vol 6 (08) ◽  
pp. 637-643 ◽  
Author(s):  
Andrew Ambogo Obala ◽  
Helen L Kutima ◽  
Henry D.N. Nyamogoba ◽  
Anne W Mwangi ◽  
Chrispinus J Simiyu ◽  
...  
Keyword(s):  
Anopheles Gambiae ◽  
Malaria Vector ◽  
Anopheles Arabiensis ◽  
Mosquito Species ◽  
Sensu Stricto ◽  
Malaria Vector Control ◽  
Insecticide Treated Nets ◽  
Western Kenya ◽  
Endemic Malaria ◽  
Vector Mosquito

Introduction: This study was conducted in a sugar belt region of western Kenya interfacing epidemic and endemic malaria transmission. We investigated Anopheles gambiae sensu stricto (ss) and Anopheles arabiensis species compositions and densities, human host choice, and infectivity. Methodology: Mosquitoes were captured using pyrethrum spray catch technique and first identified based on morphology; species were confirmed by PCR. Blood meal preference and sporozoite rates were determined by ELISA. Parity rates and entomological inoculation rates (EIR) were determined. Seasonal densities were compared against environmental temperatures, relative humidity and rainfall. Results: In total 2,426 An. gambiae were collected.  Out of 1,687 female blood-fed mosquitoes, 272 were randomly selected for entomological tests. An. gambiae ss and An. arabiensis comprised 75% (205/272) and 25% (68/272) of the selection, respectively. An. gambiae ss had higher preference for human blood (97%; n=263/272) compared with An. arabiensis, which mostly fed on bovines (88%; n=239/272).  The sporozoite and parity rates were 6% (16/272) and 66% (179/272) for An. gambiae ss and 2% (4/272) and 53% (144/272) for An. arabiensis respectively, while EIR was 0.78 infective bites/person/night.  Climate (ANOVA; F=14.2; DF=23) and temperature alone (r=0.626; t=3.75; p=0.001) were significantly correlated with vector densities. Conclusion: An. gambiae ss are the most efficient malaria vector mosquito species in Kopere village. Because An. gambiae ss largely rests and feeds indoors, use of indoor residual spray and insecticide-treated nets is likely the most suitable approach to malaria vector control in Kopere village and other parts of Kenya where this species is abundant. 

scholarly journals EFEKTIFITAS PENGGUNAAN KELAMBU BERINSEKTISIDA (LLINs) TERHADAP KASUS MALARIA (Studi Di Desa Ngreco Kecamatan Tegalombo Kabupaten Pacitan Tahun 2016)

2017 ◽  
Vol 15 (1) ◽  
Author(s):  
Rizka Ilmawati ◽  
Sri Mardoyo ◽  
Suroso Bambang Eko Warno
Keyword(s):  
Vector Control ◽  
Malaria Vector ◽  
World Health ◽  
Malaria Vector Control ◽  
Insecticide Treated Nets ◽  
Mosquito Net ◽  
Control Effort ◽  
The World ◽  
Quasi Experimental ◽  
Health Organization

ABSTRACTMalaria is a contagious disease that still becomes wide health problem in the world, including Indonesia.In 2014, API of Pacitan was the highest in East Java with 75 patients suffered from malaria. One of the endemicvillage in Pacitan is Ngreco village. Malaria vector control effort undertaken in the village is the use of insecticidetreatedbed nets, as recommended by the World Health Organization (WHO). The use of insecticide-treated netseffectively prevent transmission of malaria when supported with good care to insecticide-treated nets.This study aims to determine the effectiveness of insecticide-treated nets used by Ngreco Villagecommunity as malaria vector control to the decline in malaria cases. This is a quasi-experimental research. Thedata were collected through interview and sampling. The research sample was 29 homes for interviews and 4insecticide-treated nets used by the community for Bio-assay Test.The results of this study shows a decrease in new case of malaria in 2007-2010 from 23 new cases into2 new cases in 2011 to 2015. The results of efficacy test conducted on four samples of net used by thecommunity showed that net with 30 months of use (effectiveness <80%) are no longer effective to be used as avector control of malaria, while net with 12 months of use (effectiveness> 80%) is still effective to be used asmalaria vector control.The society should pay more attention on how to laundry the net that it is durable as malaria vectorcontrol. The health center needs to conduct controlling of mosquito nets routinely to find out whether the netsare still effective that replacement or dyeing of the of net can be performed.Keywords: Insecticidal mosquito net, effectiveness, malaria

scholarly journals Scale-up of a programme for malaria vector control using long-lasting insecticide-treated nets: lessons from South Sudan

2013 ◽  
Vol 92 (4) ◽  
pp. 290-296 ◽  
Author(s):  
Emmanuel Chanda ◽  
Constantino D Remijo ◽  
Harriet Pasquale ◽  
Samson P Baba ◽  
Richard L Lako
Keyword(s):  
Vector Control ◽  
Malaria Vector ◽  
South Sudan ◽  
Scale Up ◽  
Malaria Vector Control ◽  
Insecticide Treated Nets
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