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Acosta-España JD, Dueñas-Espín I, Grijalva Narvaez DF, Altamirano-Jara JB, Gómez-Jaramillo AM, Rodriguez-Morales AJ. Analysis of inpatient data on dengue fever, malaria and leishmaniasis in Ecuador: A cross-sectional national study, 2015-2022. New Microbes New Infect 2024; 60-61:101421. [PMID: 38818245 PMCID: PMC11137557 DOI: 10.1016/j.nmni.2024.101421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 04/30/2024] [Accepted: 05/06/2024] [Indexed: 06/01/2024] Open
Abstract
Background Despite concerted efforts in South America, these diseases continue to pose a significant burden of morbidity and mortality in endemic regions. This study aimed to analyse hospital data and investigate the hospitalisation rates of dengue fever, leishmaniasis, and malaria in Ecuador between 2015 and 2022. Methods Open-access databases from the National Institute of Statistics and Censuses of Ecuador between 2015 and 2022 were analysed. Data were filtered using specific terms for each disease (ICD-10), and descriptive statistics of geographical distributions were calculated using Microsoft Excel, Stata 14.2, and Rstudio. Results Dengue had the highest burden, with 31,616 reported cases, followed by malaria (1,316) and leishmaniasis (283). From 2015 to 2022, the highest hospitalisation rate per 105 inhabitants for dengue was observed in Sucumbios province (697.2), for malaria in Pastaza province (108.4), and for leishmaniasis in Morona Santiago province (18.8). The data's trend analysis revealed a slight increase in dengue and mild downward trends in hospitalisation for malaria and leishmaniasis. Conclusions The results suggest that vector-borne disease control has failed in Ecuador. Unfortunately, there was no significant trend towards a decrease in dengue, malaria, and leishmaniasis in Ecuador during the years studied. This study highlights the need to optimise sustainable vector control programs and emphasises continuous monitoring of disease incidence and control measures.
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Affiliation(s)
- Jaime David Acosta-España
- Health Sciences Faculty, Universidad Internacional SEK (UISEK), Quito, 170120, Ecuador
- Postgraduate Program in Infectious Diseases, School of Medicine, Pontificia Universidad Católica del Ecuador, Quito, Ecuador
- Institute of Microbiology, Friedrich Schiller University Jena, Jena, Germany
| | - Ivan Dueñas-Espín
- Instituto de Salud Pública, Postgrado de Medicina Familiar y Comunitaria, Facultad de Medicina, Pontificia Universidad Católica del Ecuador, Quito, Ecuador
| | | | - Jenny Belén Altamirano-Jara
- Medical Graduate of the Faculty of Medicine of the Evandro Chagas University Rio de Janeiro, Rio de Janeiro, Brazil
| | - Ana María Gómez-Jaramillo
- Pontifical Catholic University of Ecuador, Quito, Ecuador
- Centro de Investigación para la Salud en América Latina (CISeAL), Quito, Ecuador
| | - Alfonso J. Rodriguez-Morales
- Master Program of Clinical Epidemiology and Biostatistics, School of Medicine, Universidad Científica del Sur, Lima, 4861, Peru
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Beirut, P.O. Box 36, Lebanon
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Singh S, Govekar A, Mazumdar D, Dhimmar A, Sahastrabudhe H, Gajjar A, Kumar P, Tothadi S, Dodiya PJ, Shinde UP, Mohanty AK, Shinde PB, Rathod MR. Glaucarubinone from Simarouba glauca DC. as a potential biocontrol agent for mosquito vector management. Nat Prod Res 2024:1-8. [PMID: 38940013 DOI: 10.1080/14786419.2024.2371569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Accepted: 06/19/2024] [Indexed: 06/29/2024]
Abstract
The study explored Simarouba glauca DC. for mosquito larvicidal potential by performing bioactivity-guided chemical investigation of its root extract resulting in isolation of the known bioactive metabolite glaucarubinone (1). Mosquito larvicidal activity of glaucarubinone (1) against the three vector species viz. Anopheles stephensi, Aedes aegypti, and Culex quinquefasciatus was determined using a modified WHO 2005 protocol. It was observed that Culex quinquefasciatus larvae were the most susceptible species with LC50 13.88 ppm and LC90 70.01 ppm followed by Aedes aegypti and Anopheles stephensi at 24 h of exposure. The mode of action as observed microscopically is the lysis of midgut and thorax cells of the third instar larvae. The crystal structure of the glaucarubinone (1) is reported for the first time using X-ray crystallography. This phytochemical product has the potential to act as a green alternative to existing chemical-based insecticides for integrated vector management.
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Affiliation(s)
- Sanju Singh
- Natural Products & Green Chemistry Division, CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI), Council of Scientific and Industrial Research (CSIR), Gujarat, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
| | - Abhishek Govekar
- Field Unit, ICMR-National Institute of Malaria Research, Panaji, Goa, India
| | - Debattam Mazumdar
- Field Unit, ICMR-National Institute of Malaria Research, Panaji, Goa, India
| | - Asmita Dhimmar
- Natural Products & Green Chemistry Division, CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI), Council of Scientific and Industrial Research (CSIR), Gujarat, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
| | - Harshal Sahastrabudhe
- Natural Products & Green Chemistry Division, CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI), Council of Scientific and Industrial Research (CSIR), Gujarat, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
| | - Apexa Gajjar
- Natural Products & Green Chemistry Division, CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI), Council of Scientific and Industrial Research (CSIR), Gujarat, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
| | - Pankaj Kumar
- Natural Products & Green Chemistry Division, CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI), Council of Scientific and Industrial Research (CSIR), Gujarat, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
| | - Srinu Tothadi
- Analytical and Environmental Science Division and Centralized Instrument Facility, CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI), Council of Scientific and Industrial Research (CSIR), Bhavnagar, Gujarat, India
| | - Prakash J Dodiya
- Division of Plant Omics, CSIR- Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI), Council of Scientific and Industrial Research (CSIR), Bhavnagar, Gujarat, India
| | - Usha P Shinde
- Gyanmanjari Pharmacy College, Gyanmanjari Group of Colleges, Bhavnagar, India
| | | | - Pramod B Shinde
- Natural Products & Green Chemistry Division, CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI), Council of Scientific and Industrial Research (CSIR), Gujarat, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
| | - Meena R Rathod
- Natural Products & Green Chemistry Division, CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI), Council of Scientific and Industrial Research (CSIR), Gujarat, India
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Abbas S, Abbas M, Alam A, Hussain N, Irshad M, Khaliq M, Han X, Hafeez F, Romano D, Chen RZ. Mitigating dengue incidence through advanced Aedes larval surveillance and control: A successful experience from Pakistan. BULLETIN OF ENTOMOLOGICAL RESEARCH 2024:1-10. [PMID: 38769861 DOI: 10.1017/s0007485324000269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2024]
Abstract
Dengue fever is a viral disease caused by one of four dengue stereotypes (Flavivirus: Flaviviridae) that are primarily transmitted by Aedes albopictus (Skuse) and Aedes aegypti (L.). To safeguard public health, it is crucial to conduct surveys that examine the factors favouring the presence of these species. Our study surveyed 42 councils across four towns within the Bhakkar district of Punjab Province, by inspecting man-made or natural habitats containing standing water. First, door-to-door surveillance teams from the district health department were assigned to each council to surveillance Aedes species and dengue cases. Second, data collection through surveillance efforts, and validation procedures were implemented, and the verified data was uploaded onto the Dengue Tracking System by Third Party Validation teams. Third, data were analysed to identify factors influencing dengue fever cases. The findings demonstrated the following: (1) Predominantly, instances were discerned among individuals who had a documented history of having travelled beyond the confines of the province. (2) Containers associated with evaporative air coolers and tyre shops were responsible for approximately 30% of the Aedes developmental sites. (4) Variability in temperature was responsible for approximately 45% of the observed differences in the quantity of recorded Aedes mosquito developmental sites. (5) Implementation of dengue prevention initiatives precipitated a 50% reduction in Aedes-positive containers, alongside a notable 70% decline in reported cases of dengue fever during the period spanning 2019 to 2020, while the majority of reported cases were of external origin. Aedes control measures substantially curtailed mosquito populations and lowered vector-virus interactions. Notably, local dengue transmission was eliminated through advanced and effective Aedes control efforts, emphasising the need for persistent surveillance and eradication of larval habitats in affected regions.
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Affiliation(s)
- Sohail Abbas
- College of Plant Protection, Jilin Agricultural University, Changchun, Jilin, 130118, PR China
| | - Muneer Abbas
- Arid Zone Research Institute, Bhakkar, Punjab 30004, Pakistan
| | - Aleena Alam
- College of Plant Protection, Jilin Agricultural University, Changchun, Jilin, 130118, PR China
| | - Niaz Hussain
- Arid Zone Research Institute, Bhakkar, Punjab 30004, Pakistan
| | - Muhammad Irshad
- Arid Zone Research Institute, Bhakkar, Punjab 30004, Pakistan
| | - Mudassar Khaliq
- Arid Zone Research Institute, Bhakkar, Punjab 30004, Pakistan
| | - Xiao Han
- College of Plant Protection, Jilin Agricultural University, Changchun, Jilin, 130118, PR China
| | - Faisal Hafeez
- Entomological Research Institute, Ayub Agricultural Research Institute, Faisalabad, Punjab 38000, Pakistan
| | - Donato Romano
- The BioRobotics Institute & Department of Excellence in Robotics and AI, Sant'Anna School of Advanced Studies, 56127, Pisa, Italy
| | - Ri Zhao Chen
- College of Plant Protection, Jilin Agricultural University, Changchun, Jilin, 130118, PR China
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Quek ZBR, Ng SH. Hybrid-Capture Target Enrichment in Human Pathogens: Identification, Evolution, Biosurveillance, and Genomic Epidemiology. Pathogens 2024; 13:275. [PMID: 38668230 PMCID: PMC11054155 DOI: 10.3390/pathogens13040275] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Revised: 03/11/2024] [Accepted: 03/18/2024] [Indexed: 04/29/2024] Open
Abstract
High-throughput sequencing (HTS) has revolutionised the field of pathogen genomics, enabling the direct recovery of pathogen genomes from clinical and environmental samples. However, pathogen nucleic acids are often overwhelmed by those of the host, requiring deep metagenomic sequencing to recover sufficient sequences for downstream analyses (e.g., identification and genome characterisation). To circumvent this, hybrid-capture target enrichment (HC) is able to enrich pathogen nucleic acids across multiple scales of divergences and taxa, depending on the panel used. In this review, we outline the applications of HC in human pathogens-bacteria, fungi, parasites and viruses-including identification, genomic epidemiology, antimicrobial resistance genotyping, and evolution. Importantly, we explored the applicability of HC to clinical metagenomics, which ultimately requires more work before it is a reliable and accurate tool for clinical diagnosis. Relatedly, the utility of HC was exemplified by COVID-19, which was used as a case study to illustrate the maturity of HC for recovering pathogen sequences. As we unravel the origins of COVID-19, zoonoses remain more relevant than ever. Therefore, the role of HC in biosurveillance studies is also highlighted in this review, which is critical in preparing us for the next pandemic. We also found that while HC is a popular tool to study viruses, it remains underutilised in parasites and fungi and, to a lesser extent, bacteria. Finally, weevaluated the future of HC with respect to bait design in the eukaryotic groups and the prospect of combining HC with long-read HTS.
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Affiliation(s)
- Z. B. Randolph Quek
- Defence Medical & Environmental Research Institute, DSO National Laboratories, Singapore 117510, Singapore
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Steck MR, Arheart KL, Xue RD, Aryaprema VS, Peper ST, Qualls WA. Insights and Challenges for the Development of Mosquito Control Action Thresholds Using Historical Mosquito Surveillance and Climate Datasets. JOURNAL OF THE AMERICAN MOSQUITO CONTROL ASSOCIATION 2024; 40:50-70. [PMID: 38353588 DOI: 10.2987/23-7121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/02/2024]
Abstract
Strategies to advance action threshold development can benefit both civilian and military vector control operations. The Anastasia Mosquito Control District (AMCD) has curated an extensive record database of surveillance programs and operational control activities in St. Johns County, Florida, since 2004. A thorough exploratory data analysis was performed on historical mosquito surveillance and county-wide climate data to identify climate predictors that could be used in constructing proactive threshold models for initiating control of Aedes, Culex, and Anopheles vector mosquitoes. Species counts pulled from Centers for Disease Control and Prevention (CDC) light trap (2004-2019) and BG trap (2014-2019) collection records and climate parameters of temperature (minimum, maximum, average), rainfall, and relative humidity were used in two iterations of generalized linear models. Climate readings were incorporated into models 1) in the form of continuous measurements, or 2) for categorization into number of "hot," "wet," or "humid" days by exceedance of selected biological index threshold values. Models were validated with tests of residual error, comparison of model effects, and predictive capability on testing data from the two recent surveillance seasons 2020 and 2021. Two iterations of negative binomial regression models were constructed for 6 species groups: container Aedes (Ae. aegypti, Ae. albopictus), standing water Culex (Cx. nigripalpus, Cx. quinquefasciatus), floodwater Aedes (Ae. atlanticus, Ae. infirmatus), salt-marsh Aedes (Ae. taeniorhyncus, Ae. sollicitans), swamp water Anopheles (An. crucians), and a combined Total Mosquitoes group. Final significant climate predictors varied substantially between species groups. Validation of models with testing data displayed limited predictive abilities of both model iterations. The most significant climate predictors for floodwater Aedes, the dominant and operationally influential species group in the county, were either total precipitation or frequency of precipitation events (number of "wet" days) at two to four weeks before trap collection week. Challenges hindering the construction of threshold models were discussed. Insights gained from these models provide initial feedback for streamlining the AMCD mosquito control program and analytical recommendations for future modelling efforts of interested mosquito control programs, in addition to generalized guidance for deployed armed forces personnel with needs of mosquito control but lacking active surveillance programs.
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Bibbs CS, Reissen N, Dewsnup MA, Sorensen RB, Faraji A, White GS. Do it yourself: 3D-printed miniature CDC trap for adult mosquito (Diptera: Culicidae) surveillance. PLoS Negl Trop Dis 2024; 18:e0011899. [PMID: 38198453 PMCID: PMC10805281 DOI: 10.1371/journal.pntd.0011899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 01/23/2024] [Accepted: 01/03/2024] [Indexed: 01/12/2024] Open
Abstract
The central component of mosquito and vector surveillance programs globally is the adult mosquito trap, which is intended to collect host-seeking mosquitoes. The miniature CDC trap is a widely distributed trap style in part due to its relative affordability and compact nature. Despite already being a simple trap, in-house production methods, such as 3D printing, could improve the accessibility of the CDC trap by eliminating some of the supply chain variables. We present here several trials with the Salt Lake City (SLC) trap, a three-dimensional (3D) printed trap design. Functional assessments were made on secondary components and found no statistically significant differences when comparing CO2 line height (above vs. below fan), battery types (sealed lead acid vs. USB battery pack), and trap body collection shape (funnel body vs. simple/straight body). The SLC trap was compared directly to a commercial equivalent, the ABC trap, with comparative assessment on species diversity and evenness in collections and found to be statistically equivalent on all metrics. Methods also detail an accompanying optional transport system for a pressurized CO2/regulator set-up, should a practitioner elect not to use dry ice. Our final design is presented here with the publicly published stereolithography (STL) files and a detailed outline of the transport container system. Alternative models are available for in-house manufacture of mosquito traps, and we contribute these designs in an effort to stimulate further growth in vector surveillance.
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Affiliation(s)
- Christopher S. Bibbs
- Salt Lake City Mosquito Abatement District, Salt Lake City, UT, United States of America
| | - Nadja Reissen
- Salt Lake City Mosquito Abatement District, Salt Lake City, UT, United States of America
| | - M. Andrew Dewsnup
- Salt Lake City Mosquito Abatement District, Salt Lake City, UT, United States of America
| | - R. Bradley Sorensen
- Salt Lake City Mosquito Abatement District, Salt Lake City, UT, United States of America
| | - Ary Faraji
- Salt Lake City Mosquito Abatement District, Salt Lake City, UT, United States of America
| | - Gregory S. White
- Salt Lake City Mosquito Abatement District, Salt Lake City, UT, United States of America
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Cime-Castillo J, Vargas V, Hernández-Tablas JM, Quezada-Ruiz E, Díaz G, Lanz-Mendoza H. The costs of transgenerational immune priming for homologous and heterologous infections with different serotypes of dengue virus in Aedes aegypti mosquitoes. Front Immunol 2023; 14:1286831. [PMID: 38170025 PMCID: PMC10760805 DOI: 10.3389/fimmu.2023.1286831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 11/27/2023] [Indexed: 01/05/2024] Open
Abstract
The immune system is a network of molecules, signaling pathways, transcription, and effector modulation that controls, mitigates, or eradicates agents that may affect the integrity of the host. In mosquitoes, the innate immune system is highly efficient at combating foreign organisms but has the capacity to tolerate vector-borne diseases. These implications lead to replication, dissemination, and ultimately the transmission of pathogenic organisms when feeding on a host. In recent years, it has been discovered that the innate immune response of mosquitoes can trigger an enhanced immunity response to the stimulus of a previously encountered pathogen. This phenomenon, called immune priming, is characterized by a molecular response that prevents the replication of viruses, parasites, or bacteria in the body. It has been documented that immune priming can be stimulated through homologous organisms or molecules, although it has also been documented that closely related pathogens can generate an enhanced immune response to a second stimulus with a related organism. However, the cost involved in this immune response has not been characterized through the transmission of the immunological experience from parents to offspring by transgenerational immune priming (TGIP) in mosquitoes. Here, we address the impact on the rates of oviposition, hatching, development, and immune response in Aedes aegypti mosquitoes, the mothers of which were stimulated with dengue virus serotypes 2 and/or 4, having found a cost of TGIP on the development time of the progeny of mothers with heterologous infections, with respect to mothers with homologous infections. Our results showed a significant effect on the sex ratio, with females being more abundant than males. We found a decrease in transcripts of the siRNA pathway in daughters of mothers who had been exposed to an immune challenge with DV. Our research demonstrates that there are costs and benefits associated with TGIP in Aedes aegypti mosquitoes exposed to DV. Specifically, priming results in a lower viral load in the offspring of mothers who have previously been infected with the virus. Although some results from tests of two dengue virus serotypes show similarities, such as the percentage of pupae emergence, there are differences in the percentage of adult emergence, indicating differences in TGIP costs even within the same virus with different serotypes. This finding has crucial implications in the context of dengue virus transmission in endemic areas where multiple serotypes circulate simultaneously.
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Affiliation(s)
- Jorge Cime-Castillo
- Infection and Immunity Direction/Vector Borne Disease Department, Centro de Investigaciones Sobre Enfermedades Infecciosas-Instituto Nacional de Salud Pública (INSP), Cuernavaca, Mexico
| | - Valeria Vargas
- Infection and Immunity Direction/Vector Borne Disease Department, Centro de Investigaciones Sobre Enfermedades Infecciosas-Instituto Nacional de Salud Pública (INSP), Cuernavaca, Mexico
- Biomedical Research Institute, Universidad Nacional Autonoma de México, Ciudad de México, Mexico
| | - Juan Manuel Hernández-Tablas
- Infection and Immunity Direction/Vector Borne Disease Department, Centro de Investigaciones Sobre Enfermedades Infecciosas-Instituto Nacional de Salud Pública (INSP), Cuernavaca, Mexico
| | - Edgar Quezada-Ruiz
- Infection and Immunity Direction/Vector Borne Disease Department, Centro de Investigaciones Sobre Enfermedades Infecciosas-Instituto Nacional de Salud Pública (INSP), Cuernavaca, Mexico
| | - Grecia Díaz
- Infection and Immunity Direction/Vector Borne Disease Department, Centro de Investigaciones Sobre Enfermedades Infecciosas-Instituto Nacional de Salud Pública (INSP), Cuernavaca, Mexico
| | - Humberto Lanz-Mendoza
- Infection and Immunity Direction/Vector Borne Disease Department, Centro de Investigaciones Sobre Enfermedades Infecciosas-Instituto Nacional de Salud Pública (INSP), Cuernavaca, Mexico
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Duval P, Aschan-Leygonie C, Valiente Moro C. A review of knowledge, attitudes and practices regarding mosquitoes and mosquito-borne infectious diseases in nonendemic regions. Front Public Health 2023; 11:1239874. [PMID: 38145086 PMCID: PMC10739303 DOI: 10.3389/fpubh.2023.1239874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 11/22/2023] [Indexed: 12/26/2023] Open
Abstract
Mosquito-borne infectious diseases (MBIDs) present significant public health risks within tropical and subtropical regions. However, the rapid spread of MBIDs from these areas to temperate regions increase the risk of their emergence in nonendemic regions, i.e., regions where diseases are still sporadic and not sustained in the population. Raising awareness about preventive measures and protective behaviors is of primary importance to face the risks of vector-borne diseases. In this context, the number of studies on knowledge, attitude, and practice (KAP) about mosquitoes and MBIDs has grown rapidly in response to the need to identify knowledge and practices in nonendemic countries to fight mosquito proliferation. Building upon the recent developments in this field, we conducted the first-ever literature review to examine KAP studies conducted in nonendemic regions. Our aim was to identify the community's knowledge and attitudes that shape practices concerning the prevention of MBIDs. We used specific keywords regarding the scope of this review and then selected studies that were performed in nonendemic regions for MBIDs, including regions located in European countries, the USA or Asia. We identified 32 KAP studies, the oldest from 2003. The findings in the reviewed studies show that survey participants generally possessed a rather good understanding of mosquito breeding sites. However, there were notable variations in knowledge and perception of MBIDs, primarily linked to the geographic location of the survey and the prevalence of infectious outbreaks related to mosquito transmission. These findings highlight the significant influence of knowledge and awareness in fostering effective mosquito control practices. Moreover, socioeconomic status, particularly educational attainment, and respondents' gender emerged as key determinants in explaining the variability of appropriate practices. The survey results thus show the crucial role of knowledge, emphasizing the need for widespread awareness and information campaigns, encompassing both appropriate practices and efficient mosquito control methods. Understanding the interaction between these factors could provide good guidelines for implementing awareness plans and ultimately motivate the population to actively fight against mosquito proliferation and MBIDs development.
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Affiliation(s)
- Pénélope Duval
- Universite Claude Bernard Lyon 1, Laboratoire d’Ecologie Microbienne, UMR CNRS 5557, UMR INRAE 1418, VetAgro Sup, Villeurbanne, France
| | | | - Claire Valiente Moro
- Universite Claude Bernard Lyon 1, Laboratoire d’Ecologie Microbienne, UMR CNRS 5557, UMR INRAE 1418, VetAgro Sup, Villeurbanne, France
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