Asymptomatic and submicroscopic Plasmodium infections in an area before and during integrated vector control in Homa Bay, western Kenya - Malaria Journal - Malaria Journal
- Get link
- X
- Other Apps
Ochwedo KO, Omondi CJ, Magomere EO, Olumeh JO, Debrah I, Onyango SA, et al. Hyper-prevalence of submicroscopic Plasmodium falciparum infections in a rural area of western Kenya with declining malaria cases. Malar J. 2021;20:472.
CAS PubMed PubMed Central Article Google Scholar
Otambo WO, Omondi CJ, Ochwedo KO, Onyango PO, Atieli H, Lee MC, et al. Risk associations of submicroscopic malaria infection in lakeshore, plateau and highland areas of Kisumu County in western Kenya. PLoS ONE. 2022;17: e0268463.
CAS PubMed PubMed Central Article Google Scholar
WHO. World malaria report. 20 years of global progress and challenges. Geneva: World Health Organization; 2020. p. 2020.
Google Scholar
MoH. Kenya malaria indicator survey 2020. Nairobi, Kenya and Rockville, Maryland, USA: DNMP and ICF: Division of National malaria programme, 2021.
Bashir IM, Nyakoe N, van der Sande M. Targeting remaining pockets of malaria transmission in Kenya to hasten progress towards national elimination goals: an assessment of prevalence and risk factors in children from the Lake endemic region. Malar J. 2019;18:233.
PubMed PubMed Central Article Google Scholar
MoH. Malaria indicator survey 2015. Nairobi: National malaria control; 2016.
Google Scholar
Otambo WO, Olumeh JO, Ochwedo KO, Magomere EO, Debrah I, Ouma C, et al. Health care provider practices in diagnosis and treatment of malaria in rural communities in Kisumu County, Kenya. Malar J. 2022;21:129.
PubMed PubMed Central Article Google Scholar
MoH. Malaria epidemiology and control profile of malaria in Kenya: reviewing the evidence to guide the future vector control Nairobi, Kenya. Kenya: Ministry of Health; 2016.
Google Scholar
MoH. Post mass long Lasting Insecticidal nets survey; 2018. Nairobi: Kenya Ministry of Health, Division of National malaria programme; 2019.
Google Scholar
PMI. Kenya end of spray report 2018. Rockville: The PMI Africa IRS; 2018.
Google Scholar
Ochomo E, Bayoh NM, Kamau L, Atieli F, Vulule J, Ouma C, et al. Pyrethroid susceptibility of malaria vectors in four districts of Western Kenya. Parasit Vectors. 2014;7:310.
PubMed PubMed Central Article Google Scholar
Bousema T, Okell L, Felger I, Drakeley C. Asymptomatic malaria infections: detectability, transmissibility and public health relevance. Nat Rev Microbiol. 2014;12:833–40.
CAS PubMed Article Google Scholar
Almeida ACG, Kuehn A, Castro AJM, Vitor-Silva S, Figueiredo EFG, Brasil LW, et al. High proportions of asymptomatic and submicroscopic Plasmodium vivax infections in a peri-urban area of low transmission in the Brazilian Amazon. Parasit Vectors. 2018;11:194.
PubMed PubMed Central Article Google Scholar
PMI. Kenya end of spray report 2020: Spray campaign Rockville, MD, USA: The PMI vector link project, Abt Associates Inc., 2020.
Naing L, Winn T, Rusli BN. Practical issues in calculating the sample size for prevalence studies. Arch Orofacial Sci. 2006;1:9–14.
Google Scholar
Cochran WG. Sampling techniques. New York: Wiley; 1997.
Google Scholar
Macfarlane SB. Conducting a descriptive surveys: 2. Choosing a sampling strategy. Trop Doctor. 1997;27:8.
Article Google Scholar
Galway L, Bell N, Sae AS, Hagopian A, Burnham G, Flaxman A, et al. A two-stage cluster sampling method using gridded population data, a GIS, and Google Earth (TM) imagery in a population-based mortality survey in Iraq. Int J Health Geogr. 2012;11:12.
PubMed PubMed Central Article Google Scholar
McKenzie FE, Prudhomme WA, Magill AJ, Forney JR, Permpanich B, Lucas C, et al. White blood cell counts and malaria. J Infect Dis. 2005;192:323–30.
PubMed Article Google Scholar
Chipwaza B, Sumaye RD. High malaria parasitemia among outpatient febrile children in low endemic area, East-Central Tanzania in 2013. BMC Res Notes. 2020;13:251.
PubMed PubMed Central Article Google Scholar
Subussa BW, Eshetu T, Degefa T, Ali MM. Asymptomatic Plasmodium infection and associated factors among pregnant women in the Merti district, Oromia, Ethiopia. PLoS ONE. 2021;16: e0248074.
CAS PubMed PubMed Central Article Google Scholar
Wampfler R, Mwingira F, Javati S, Robinson L, Betuela I, Siba P, et al. Strategies for detection of Plasmodium species gametocytes. PLoS ONE. 2013;8: e76316.
CAS PubMed PubMed Central Article Google Scholar
Wooden J, Kyes S, Sibley CH. PCR and strain identification in Plasmodium falciparum. Parasitol Today. 1993;9:303–5.
CAS PubMed Article Google Scholar
Onyango SA, Ochwedo KO, Machani MG, Omondi CJ, Debrah I, Ogolla SO, et al. Genetic diversity and population structure of the human malaria parasite Plasmodium falciparum surface protein Pfs47 in isolates from the lowlands in Western Kenya. PLoS ONE. 2021;16: e0260434.
CAS PubMed PubMed Central Article Google Scholar
Veron V, Simon S, Carme B. Multiplex real-time PCR detection of P. falciparum, P. vivax and P. malariae in human blood samples. Exp Parasitol. 2009;121:346–51.
CAS PubMed Article Google Scholar
Shokoples SE, Ndao M, Kowalewska-Grochowska K, Yanow SK. Multiplexed real-time PCR assay for discrimination of Plasmodium species with improved sensitivity for mixed infections. J Clin Microbiol. 2009;47:975–80.
CAS PubMed PubMed Central Article Google Scholar
Okell LC, Bousema T, Griffin JT, Ouedraogo AL, Ghani AC, Drakeley CJ. Factors determining the occurrence of submicroscopic malaria infections and their relevance for control. Nat Commun. 2012;3:1237.
PubMed Article Google Scholar
Wu L, van den Hoogen LL, Slater H, Walker PG, Ghani AC, Drakeley CJ, et al. Comparison of diagnostics for the detection of asymptomatic Plasmodium falciparum infections to inform control and elimination strategies. Nature. 2015;528:S86-93.
PubMed Article Google Scholar
Abong'o B, Gimnig JE, Torr SJ, Longman B, Omoke D, Muchoki M, et al. Impact of indoor residual spraying with pirimiphos-methyl (Actellic 300CS) on entomological indicators of transmission and malaria case burden in Migori County, western Kenya. Sci Rep. 2020;10:4518.
CAS PubMed PubMed Central Article Google Scholar
Tukei BB, Beke A, Lamadrid-Figueroa H. Assessing the effect of indoor residual spraying (IRS) on malaria morbidity in Northern Uganda: a before and after study. Malar J. 2017;16:4.
PubMed PubMed Central Article Google Scholar
Wagman J, Cisse I, Kone D, Fomba S, Eckert E, Mihigo J, et al. Rapid reduction of malaria transmission following the introduction of indoor residual spraying in previously unsprayed districts: an observational analysis of Mopti Region, Mali, in 2017. Malar J. 2020;19:340.
PubMed PubMed Central Article Google Scholar
Mashauri FM, Kinung'hi SM, Kaatano GM, Magesa SM, Kishamawe C, Mwanga JR, et al. Impact of indoor residual spraying of lambda-cyhalothrin on malaria prevalence and anemia in an epidemic-prone district of Muleba, north-western Tanzania. Am J Trop Med Hyg. 2013;88:841–9.
CAS PubMed PubMed Central Article Google Scholar
Mashauri FM, Manjurano A, Kinung'hi S, Martine J, Lyimo E, Kishamawe C, et al. Indoor residual spraying with micro-encapsulated pirimiphos-methyl (Actellic® 300CS) against malaria vectors in the Lake Victoria basin. Tanzania PLoS One. 2017;12: e0176982.
PubMed Article Google Scholar
Idris ZM, Chan CW, Kongere J, Gitaka J, Logedi J, Omar A, et al. High and heterogeneous prevalence of asymptomatic and sub-microscopic malaria infections on Islands in Lake Victoria. Kenya Sci Rep. 2016;6:36958.
CAS PubMed Article Google Scholar
Omondi CJ, Onguru D, Kamau L, Nanyingi M, Ong'amo G, Estambale B. Perennial transmission of malaria in the low altitude areas of Baringo County, Kenya. Malar J. 2017;16:257.
PubMed PubMed Central Article Google Scholar
Sultana M, Sheikh N, Mahumud RA, Jahir T, Islam Z, Sarker AR. Prevalence and associated determinants of malaria parasites among Kenyan children. Trop Med Health. 2017;45:25.
PubMed PubMed Central Article Google Scholar
Desai M, Buff AM, Khagayi S, Byass P, Amek N, van Eijk A, et al. Age-specific malaria mortality rates in the KEMRI/CDC health and demographic surveillance system in western Kenya, 2003–2010. PLoS ONE. 2014;9: e106197.
PubMed PubMed Central Article Google Scholar
Gitonga CW, Edwards T, Karanja PN, Noor AM, Snow RW, Brooker SJ. Plasmodium infection, anaemia and mosquito net use among school children across different settings in Kenya. Trop Med Int Health. 2012;17:858–70.
PubMed PubMed Central Article Google Scholar
Iwashita H, Dida G, Futami K, Sonye G, Kaneko S, Horio M, et al. Sleeping arrangement and house structure affect bed net use in villages along Lake Victoria. Malar J. 2010;9:176.
PubMed PubMed Central Article Google Scholar
Bigogo G, Audi A, Aura B, Aol G, Breiman RF, Feikin DR. Health-seeking patterns among participants of population-based morbidity surveillance in rural western Kenya: implications for calculating disease rates. Int J Infect Dis. 2010;14:e967–73.
PubMed Article Google Scholar
Doolan DL, Dobano C, Baird JK. Acquired immunity to malaria. Clin Microbiol Rev. 2009;22:13–36.
CAS PubMed PubMed Central Article Google Scholar
Moormann AM. How might infant and paediatric immune responses influence malaria vaccine efficacy? Parasite Immunol. 2009;31:547–59.
CAS PubMed PubMed Central Article Google Scholar
Badiane AS, Ndiaye T, Thiaw AB, Binta DA, Diallo MA, Seck MC, et al. High prevalence of asymptomatic Plasmodium infection in Bandafassi. South-East Senegal Malar J. 2021;20:218.
CAS PubMed Google Scholar
Imwong M, Stepniewska K, Tripura R, Peto TJ, Lwin KM, Vihokhern B, et al. Numerical distributions of parasite densities during asymptomatic malaria. J Infect Dis. 2016;213:1322–9.
CAS PubMed Article Google Scholar
Ademolue TW, Aniweh Y, Kusi KA, Awandare GA. Patterns of inflammatory responses and parasite tolerance vary with malaria transmission intensity. Malar J. 2017;16:145.
PubMed PubMed Central Article Google Scholar
Kamau A, Mtanje G, Mataza C, Mwambingu G, Mturi N, Mohammed S, et al. Malaria infection, disease and mortality among children and adults on the coast of Kenya. Malar J. 2020;19:210.
PubMed PubMed Central Article Google Scholar
McQueen PG, Williamson KC, McKenzie FE. Host immune constraints on malaria transmission: insights from population biology of within-host parasites. Malar J. 2013;12:206.
PubMed PubMed Central Article Google Scholar
White NJ. Malaria parasite clearance. Malar J. 2017;16:88.
PubMed PubMed Central Article Google Scholar
Frosch AE, John CC. Immunomodulation in Plasmodium falciparum malaria: experiments in nature and their conflicting implications for potential therapeutic agents. Expert Rev Anti Infect Ther. 2012;10:1343–56.
CAS PubMed PubMed Central Article Google Scholar
Harris I, Sharrock WW, Bain LM, Gray KA, Bobogare A, Boaz L, et al. A large proportion of asymptomatic Plasmodium infections with low and sub-microscopic parasite densities in the low transmission setting of Temotu Province, Solomon Islands: challenges for malaria diagnostics in an elimination setting. Malar J. 2010;9:254.
PubMed PubMed Central Article Google Scholar
Arango EM, Samuel R, Agudelo OM, Carmona-Fonseca J, Maestre A, Yanow SK. Molecular detection of malaria at delivery reveals a high frequency of submicroscopic infections and associated placental damage in pregnant women from northwest Colombia. Am J Trop Med Hyg. 2013;89:178–83.
PubMed PubMed Central Article Google Scholar
Ladeia-Andrade S, Ferreira MU, de Carvalho ME, Curado I, Coura JR. Age-dependent acquisition of protective immunity to malaria in riverine populations of the Amazon Basin of Brazil. Am J Trop Med Hyg. 2009;80:452–9.
CAS PubMed Article Google Scholar
Bousema T, Drakeley C. Epidemiology and infectivity of Plasmodium falciparum and Plasmodium vivax gametocytes in relation to malaria control and elimination. Clin Microbiol Rev. 2011;24:377–410.
PubMed PubMed Central Article Google Scholar
Olanga EA, Okombo L, Irungu LW, Mukabana WR. Parasites and vectors of malaria on Rusinga Island, Western Kenya. Parasit Vectors. 2015;8:250.
PubMed PubMed Central Article Google Scholar
Mueller I, Zimmerman PA, Reeder JC. Plasmodium malariae and Plasmodium ovale–the "bashful" malaria parasites. Trends Parasitol. 2007;23:278–83.
CAS PubMed PubMed Central Article Google Scholar
Eiam-Ong S. Malarial nephropathy. Semin Nephrol. 2003;23:21–33.
PubMed Article Google Scholar
Wang B, Han SS, Cho C, Han JH, Cheng Y, Lee SK, et al. Comparison of microscopy, nested-PCR, and Real-Time-PCR assays using high-throughput screening of pooled samples for diagnosis of malaria in asymptomatic carriers from areas of endemicity in Myanmar. J Clin Microbiol. 2014;52:1838–45.
CAS PubMed PubMed Central Article Google Scholar
Kang JM, Cho PY, Moe M, Lee J, Jun H, Lee HW, et al. Comparison of the diagnostic performance of microscopic examination with nested polymerase chain reaction for optimum malaria diagnosis in Upper Myanmar. Malar J. 2017;16:119.
PubMed PubMed Central Article Google Scholar
Jones S, Sutherland CJ, Hermsen C, Arens T, Teelen K, Hallett R, et al. Filter paper collection of Plasmodium falciparum mRNA for detecting low-density gametocytes. Malar J. 2012;11:266.
CAS PubMed PubMed Central Article Google Scholar
Kuamsab N, Putaporntip C, Pattanawong U, Jongwutiwes S. Simultaneous detection of Plasmodium vivax and Plasmodium falciparum gametocytes in clinical isolates by multiplex-nested RT-PCR. Malar J. 2012;11:190.
CAS PubMed PubMed Central Article Google Scholar
- Get link
- X
- Other Apps
Comments
Post a Comment