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Xie M, Chen K, Liu P, Wang X, Chen Y, Shang H, Hao Y, Gao P, He X, Xu X. Seroprevalence of five diarrhea-related pathogens in bovine herds of scattered households in Inner Mongolia, China between 2019 and 2022. PeerJ 2023; 11:e16013. [PMID: 37908414 PMCID: PMC10615030 DOI: 10.7717/peerj.16013] [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: 10/12/2022] [Accepted: 08/10/2023] [Indexed: 11/02/2023] Open
Abstract
Bovine diarrhea is a multi-factorial disease and remains one of the biggest health problems in animal husbandry. The endemic trends of the main pathogens responsible for bovine diarrhea in Inner Mongolia have not been analyzed systematically before. Therefore, the purpose of this study was to estimate the prevalence of bovine diarrhea pathogens found in the scattered households of Inner Mongolia in China. Additionally, we assessed for differences in the prevalence of infection based on age and region, as well as determined local prevalence rates and the rates of mixed infections. Using a two-stage random sampling strategy, 3,050 serum samples were collected from 72 bovine herds in 11 leagues and cities in Inner Mongolia, and the positive rates of BVDV, BRV, BCoV, K99, and Mycobacterium paratuberculosis (M. paratuberculosis) antibodies in the samples were detected by ELISA to determine the epidemic trends and epidemic differences of the five pathogens in Inner Mongolia. The positive rates of antibodies based on serum samples were: BVDV, 18.79% (95% CI [17.44-20.22]); BRV, 12.39% (95% CI [11.27-13.61]); BCoV, 12.82% (95% CI [11.68-14.05]); K99, 13.80% (95% CI [12.62-15.07]); and M. paratuberculosis, 10.79% (95% CI [9.74-11.94]). The prevalence rates of BRV, BCoV and K99 at 0-2 months were significantly different from that at 2-6 months, 6-18 months and adult cattle (P < 0.05). The prevalence of BVDV and M. paratuberculosis was the highest in adult cattle, which was significantly different from that in other age groups (P < 0.05). Furthermore, obvious regional epidemiological differences among the five diseases were observed. There was a mixed infection of BRV+BCoV in each age stage, the highest mixed infection being BVDV+BRV+K99 at 0-2 months of age. Our results showed that the cattle of scattered households in the Inner Mongolia of China were endemicly infected with several important cattle pathogens. Most of the pathogens studied occurred between 0-2 months of age and were mixed infections, which greatly influences the health of the cattle and leads to economic loss. These findings are of practical significance for the future prevention and control of bovine diarrhea in the Inner Mongolia or other regions of China.
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Affiliation(s)
- Mengyuan Xie
- Inner Mongolia Agricultural University, Hohhot, China
- Ministry of Agriculture and Rural Affairs, Key of Laboratory of Clinical Diagnosis and Treatment Technology in Animal Disease, Hohhot, Inner Mongolia, China
| | - Kejia Chen
- Inner Mongolia Agricultural University, Hohhot, China
- Ministry of Agriculture and Rural Affairs, Key of Laboratory of Clinical Diagnosis and Treatment Technology in Animal Disease, Hohhot, Inner Mongolia, China
| | - PingPing Liu
- Inner Mongolia Agricultural University, Hohhot, China
- Ministry of Agriculture and Rural Affairs, Key of Laboratory of Clinical Diagnosis and Treatment Technology in Animal Disease, Hohhot, Inner Mongolia, China
| | - Xiaodan Wang
- Inner Mongolia Agricultural University, Hohhot, China
- Ministry of Agriculture and Rural Affairs, Key of Laboratory of Clinical Diagnosis and Treatment Technology in Animal Disease, Hohhot, Inner Mongolia, China
| | - Yexin Chen
- Inner Mongolia Agricultural University, Hohhot, China
- Ministry of Agriculture and Rural Affairs, Key of Laboratory of Clinical Diagnosis and Treatment Technology in Animal Disease, Hohhot, Inner Mongolia, China
| | - Hewei Shang
- Inner Mongolia Agricultural University, Hohhot, China
- Ministry of Agriculture and Rural Affairs, Key of Laboratory of Clinical Diagnosis and Treatment Technology in Animal Disease, Hohhot, Inner Mongolia, China
| | - Yanru Hao
- Inner Mongolia Agricultural University, Hohhot, China
- Ministry of Agriculture and Rural Affairs, Key of Laboratory of Clinical Diagnosis and Treatment Technology in Animal Disease, Hohhot, Inner Mongolia, China
| | - Peiyuan Gao
- Inner Mongolia Agricultural University, Hohhot, China
- Ministry of Agriculture and Rural Affairs, Key of Laboratory of Clinical Diagnosis and Treatment Technology in Animal Disease, Hohhot, Inner Mongolia, China
| | - Xiuling He
- Inner Mongolia Agricultural University, Hohhot, China
- Ministry of Agriculture and Rural Affairs, Key of Laboratory of Clinical Diagnosis and Treatment Technology in Animal Disease, Hohhot, Inner Mongolia, China
| | - Xiaojing Xu
- Inner Mongolia Agricultural University, Hohhot, China
- Ministry of Agriculture and Rural Affairs, Key of Laboratory of Clinical Diagnosis and Treatment Technology in Animal Disease, Hohhot, Inner Mongolia, China
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Amenu K, McIntyre KM, Moje N, Knight-Jones T, Rushton J, Grace D. Approaches for disease prioritization and decision-making in animal health, 2000-2021: a structured scoping review. Front Vet Sci 2023; 10:1231711. [PMID: 37876628 PMCID: PMC10593474 DOI: 10.3389/fvets.2023.1231711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Accepted: 09/06/2023] [Indexed: 10/26/2023] Open
Abstract
This scoping review identifies and describes the methods used to prioritize diseases for resource allocation across disease control, surveillance, and research and the methods used generally in decision-making on animal health policy. Three electronic databases (Medline/PubMed, Embase, and CAB Abstracts) were searched for articles from 2000 to 2021. Searches identified 6, 395 articles after de-duplication, with an additional 64 articles added manually. A total of 6, 460 articles were imported to online document review management software (sysrev.com) for screening. Based on inclusion and exclusion criteria, 532 articles passed the first screening, and after a second round of screening, 336 articles were recommended for full review. A total of 40 articles were removed after data extraction. Another 11 articles were added, having been obtained from cross-citations of already identified articles, providing a total of 307 articles to be considered in the scoping review. The results show that the main methods used for disease prioritization were based on economic analysis, multi-criteria evaluation, risk assessment, simple ranking, spatial risk mapping, and simulation modeling. Disease prioritization was performed to aid in decision-making related to various categories: (1) disease control, prevention, or eradication strategies, (2) general organizational strategy, (3) identification of high-risk areas or populations, (4) assessment of risk of disease introduction or occurrence, (5) disease surveillance, and (6) research priority setting. Of the articles included in data extraction, 50.5% had a national focus, 12.3% were local, 11.9% were regional, 6.5% were sub-national, and 3.9% were global. In 15.2% of the articles, the geographic focus was not specified. The scoping review revealed the lack of comprehensive, integrated, and mutually compatible approaches to disease prioritization and decision support tools for animal health. We recommend that future studies should focus on creating comprehensive and harmonized frameworks describing methods for disease prioritization and decision-making tools in animal health.
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Affiliation(s)
- Kebede Amenu
- Global Burden of Animal Diseases (GBADs) Programme, University of Liverpool, Liverpool, United Kingdom
- Department of Microbiology, Immunology and Veterinary, Public Health, College of Veterinary Medicine and Agriculture, Addis Ababa University, Bishoftu, Ethiopia
- Animal and Human Health Program, International Livestock Research Institute (ILRI), Addis Ababa, Ethiopia
| | - K. Marie McIntyre
- Global Burden of Animal Diseases (GBADs) Programme, University of Liverpool, Liverpool, United Kingdom
- Department of Livestock and One Health, Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, United Kingdom
- Modelling, Evidence and Policy Group, School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Nebyou Moje
- Department of Biomedical Sciences, College of Veterinary Medicine and Agriculture, Addis Ababa University, Bishoftu, Ethiopia
| | - Theodore Knight-Jones
- Global Burden of Animal Diseases (GBADs) Programme, University of Liverpool, Liverpool, United Kingdom
- Animal and Human Health Program, International Livestock Research Institute (ILRI), Addis Ababa, Ethiopia
| | - Jonathan Rushton
- Global Burden of Animal Diseases (GBADs) Programme, University of Liverpool, Liverpool, United Kingdom
- Department of Livestock and One Health, Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, United Kingdom
| | - Delia Grace
- Global Burden of Animal Diseases (GBADs) Programme, University of Liverpool, Liverpool, United Kingdom
- Food and Markets Department, Natural Resources Institute, University of Greenwich, London, United Kingdom
- Animal and Human Health Program, International Livestock Research Institute (ILRI), Nairobi, Kenya
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Mburu CM, Bukachi S, Majiwa H, Ongore D, Baylis M, Mochabo K, Fevre E, Howland O. Prioritization of livestock diseases by pastoralists in Oloitoktok Sub County, Kajiado County, Kenya. PLoS One 2023; 18:e0287456. [PMID: 37436965 DOI: 10.1371/journal.pone.0287456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Accepted: 06/06/2023] [Indexed: 07/14/2023] Open
Abstract
INTRODUCTION Livestock diseases are a big challenge for the livelihood of pastoralists in sub-Saharan Africa because they reduce livestock productivity and increase mortality. Based on the literature available there is limited understanding on how pastoralists prioritize these diseases in the context of their culture, ecosystems and livelihoods. A study was conducted to provide insights on lay prioritization of animal diseases by pastoralists in Kenya. METHODOLOGY A qualitative study was undertaken between March and July 2021. Thirty in-depth interviews and six focus group discussions (FGDs) were conducted with community members to explore community attitudes on livestock diseases prioritization. Male and female livestock keepers were purposively selected and interviewed and they were all long-term residents of the area. Fourteen key informant interviews (KIIs) were conducted with professionals from different key sectors to provide detailed stakeholder perspectives on livestock diseases. The interviews were analyzed thematically using the QSR Nvivo software to identify the emerging themes related to the study objectives. RESULTS The pastoralists prioritized livestock diseases based on effect on their economic wellbeing, cultural values and utilization of ecosystem services. There were gender variabilities in how diseases were prioritized among the pastoralists. Men cited high priority diseases as foot and mouth disease and contagious bovine pleuropneumonia due to their regular occurrence and effect on livelihood. Notably, women regarded coenuruses as very important because it affected sheep and goats with a high mortality rate and lumpy skin disease because it rendered the meat from the carcasses inedible. Malignant catarrhal fever and trypanosomiasis were noted as some of the common diseases in the livestock-wildlife interface but not cited as priority diseases. Challenges related to disease control in pastoralist contexts exist including limited access to livestock treatment services, inadequate information on disease impact and complex environmental factors. CONCLUSION This study sheds light on the body of knowledge in Kenya regarding livestock diseases and their prioritization by livestock keepers. This could aid in the development of a common disease control framework and prioritization at the local level which would take into consideration the dynamic socio-cultural, ecological, livelihood and economic contexts of the communities.
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Affiliation(s)
- Caroline M Mburu
- Department of Social Anthropology, University of St Andrews, St Andrews, Scotland, United Kingdom
| | - Salome Bukachi
- Institute of Anthropology, Gender and African Studies, University of Nairobi, Nairobi, Kenya
| | - Hamilton Majiwa
- Institute of Anthropology, Gender and African Studies, University of Nairobi, Nairobi, Kenya
| | - Dismas Ongore
- School of Public Health, University of Nairobi, Nairobi, Kenya
| | - Matthew Baylis
- Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, United Kingdom
| | - Kennedy Mochabo
- Faculty of Veterinary Medicine and Surgery, Egerton University, Nakuru, Kenya
| | - Eric Fevre
- Institute of Infection and Global Health, University of Liverpool, Liverpool, United Kingdom
| | - Olivia Howland
- Institute of Infection and Global Health, University of Liverpool, Liverpool, United Kingdom
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Erika C, Susanna SL, Tonny A, Karl S, Klara F. Co-created community contracts support biosecurity changes in a region where African swine fever is endemic - Part I: The methodology. Prev Vet Med 2023; 212:105840. [PMID: 36640661 DOI: 10.1016/j.prevetmed.2023.105840] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2022] [Revised: 11/08/2022] [Accepted: 01/08/2023] [Indexed: 01/12/2023]
Abstract
In Northern Uganda more people live in poverty than elsewhere in the country. Small-scale pig-keeping is common and African swine fever (ASF) is endemic, spreading along the smallholder value chain. Biosecurity measures remain the only way to prevent and control the spread of ASF in this context. Previous research in the study area has shown that many stakeholders are aware of ASF, how it is spread and methods for prevention and control, but biosecurity implementation remains limited. Participatory approaches have been suggested in order to increase community engagement in relation to animal disease control, ensuring that disease prevention or control actions are guided by local people's priorities and the promotion of local ownership of disease control. The objective of this study was to investigate the capacity of participatory action at community level with a broad inclusion of stakeholders to initiate change and greater stakeholder ownership to improve biosecurity in the smallholder pig value chain. Specific attention was paid to the feasibility of co-created community contracts for this purpose. The study was carried out in Northern Uganda in six purposively selected villages and included both farmers and traders. Centred on co-created community contracts on biosecurity, the study comprised repeated group discussions, semi-structured and structured group and individual interviews, as well as field observations. At the first meeting, participants were presented with suggested biosecurity measures adapted for farmers and traders respectively. Participants discussed each measure, agreed which ones to implement for one year, and co-created a community contract to this effect. During the study period, repeated interviews were undertaken and implementation support was provided. Interview data was coded and thematically analysed. Great diversity was observed between communities with regard to which and how many measures were selected, illustrating heterogeneity in the possibilities of biosecurity implementation and the complexity of livelihood challenges. The methodology appeared to be effective at instigating change, with all the communities changing some of their biosecurity behaviour during the study period. The intensified communication and cooperation around pigs in the communities reinforced the sense of group identity and the capacity-building offered at the first meeting supported implementation and appeared to be more important than the physical contract. Participants reported feeling empowered and described how they shared their knowledge, educated their peers and acted as catalysts for wider biosecurity change in their communities. These are promising results and indicate a positive attitude to both the agreed measures and the methodology.
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Affiliation(s)
- Chenais Erika
- Department of Disease Control and Epidemiology, National Veterinary Institute, Uppsala, Sweden.
| | - Sternberg Lewerin Susanna
- Department of Biomedical Sciences and Veterinary Public Health, Swedish University of Agricultural Sciences, Uppsala, Sweden
| | - Aliro Tonny
- Faculty of Agriculture and Environment, Gulu University, Gulu, Uganda
| | - Ståhl Karl
- Department of Disease Control and Epidemiology, National Veterinary Institute, Uppsala, Sweden
| | - Fischer Klara
- Department of Urban and Rural Development, Swedish University of Agricultural Sciences, Uppsala, Sweden
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Chenais E, Depner K, Ebata A, Penrith M, Pfeiffer DU, Price C, Ståhl K, Fischer K. Exploring the hurdles that remain for control of African swine fever in smallholder farming settings. Transbound Emerg Dis 2022; 69:e3370-e3378. [PMID: 35737577 PMCID: PMC9796485 DOI: 10.1111/tbed.14642] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 06/22/2022] [Accepted: 06/22/2022] [Indexed: 01/01/2023]
Abstract
To honour the 100 years anniversary of the first publication about African swine fever (ASF) a webinar with a particular focus on disease control in the smallholder sector was organized. This article is based on the webinar, summarizing the early history of ASF research, reflecting on the current global disease situation and bringing forward some suggestions that could contribute towards achieving control of ASF. The first description of ASF by R. Eustace Montgomery in 1921 laid the foundations for what we know about the disease today. Subsequent research confirmed its association with warthogs and soft ticks of the Ornithodoros moubata complex. During the latter half of the 21st century, exponential growth of pig production in Africa has led to a change in the ASF-epidemiology pattern. It is now dominated by a cycle involving domestic pigs and pork with virus spread driven by people. In 2007, a global ASF epidemic started, reaching large parts of Europe, Asia and the Americas. In Europe, this epidemic has primarily affected wild boar. In Asia, wild boar, smallholders and industrialized pig farms have been affected with impact on local, national and international pig value chains. Globally and historically, domestic pigs in smallholder settings are most frequently affected and the main driver of ASF virus transmission. Awaiting a safe and efficacious vaccine, we need to continue focus on other measures, such as biosecurity, for controlling the disease. However, smallholders face specific challenges linked to poverty and other structural factors in implementing biosecurity measures that can prevent spread. Improving biosecurity in the smallholder sector thus remains an important tool for preventing and controlling ASF. In this regard, interdisciplinary research can help to find new ways to promote safe practices, facilitate understanding and embrace smallholders' perspectives, engage stakeholders and adjust prevention and control policies to improve implementation.
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Affiliation(s)
- Erika Chenais
- Department of Disease Control and EpidemiologyNational Veterinary InstituteUppsalaSweden
| | - Klaus Depner
- Institute for International Animal Health / One HealthFriedrich‐Loeffler‐InstitutGreifswald‐Insel RiemsGermany
| | - Ayako Ebata
- Institute of Development StudiesUniversity of SussexBrightonUK
| | - Mary‐Louise Penrith
- Department of Veterinary Tropical DiseasesUniversity of PretoriaPretoriaSouth Africa
| | - Dirk U. Pfeiffer
- Centre for Applied One Health Research and Policy AdviceCity University of Hong KongHong KongPR China,Pathobiology and Population SciencesRoyal Veterinary CollegeLondonUK
| | - Cortney Price
- Animal Production and Health DivisionFood and Agriculture Organization of the United NationsRomeItaly
| | - Karl Ståhl
- Department of Disease Control and EpidemiologyNational Veterinary InstituteUppsalaSweden
| | - Klara Fischer
- Department of Urban and Rural DevelopmentSwedish University of Agricultural SciencesUppsalaSweden
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Peste des Petits Ruminants in Central and Eastern Asia/West Eurasia: Epidemiological Situation and Status of Control and Eradication Activities after the First Phase of the PPR Global Eradication Programme (2017–2021). Animals (Basel) 2022; 12:ani12162030. [PMID: 36009619 PMCID: PMC9404448 DOI: 10.3390/ani12162030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 07/21/2022] [Accepted: 08/04/2022] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Peste des petits ruminants (PPR) is a highly contagious viral disease of domestic and wild small ruminants. The disease is endemic to large parts of Africa, the Middle East and Asia and causes severe socioeconomic losses, especially in developing countries reliant on small ruminant value chains. Currently, PPR is the only animal disease targeted by the Global Eradication Programme (PPR GEP), which aims to eradicate the disease by 2030. Following the end of the first five-year phase of the PPR GEP, the goal of this review is to provide an update on the status of the eradication progress in one of the nine regions targeted for coordinated action in the PPR Global Control and Eradication Strategy, denominated Central Asia/West Eurasia. In addition to the original nine countries, regional meetings and activities have involved four additional countries based on shared epidemiological features, which are also reviewed here. The considered area spans from Eastern Europe to East Asia and features remarkable variability in terms of both PPR presence and enacted control efforts. The achievements and constraints encountered at regional and national levels are discussed, thus providing useful data for tailoring the next steps of the eradication programme to the peculiarities of the region. Abstract Peste des petits ruminants (PPR) is a highly contagious infectious disease of small ruminants caused by peste des petits ruminants virus (PPRV). PPR poses a significant threat to sheep and goat systems in over 65 endemic countries across Africa, the Middle East and Asia. It is also responsible for devastating outbreaks in susceptible wildlife, threatening biodiversity. For these reasons, PPR is the target of the Global Eradication Programme (PPR GEP), launched in 2016, which is aimed at eradicating the disease by 2030. The end of the first five-year phase of the PPR GEP (2017–2021) provides an ideal opportunity to assess the status of the stepwise control and eradication process. This review analyses 13 countries belonging to Eastern Europe, Transcaucasia, and Central and East Asia. Substantial heterogeneity is apparent in terms of PPR presence and control strategies implemented by different countries. Within this region, one country is officially recognised as PPR-free, seven countries have never reported PPR, and two have had no outbreaks in the last five years. Therefore, there is real potential for countries in this region to move forward in a coordinated manner to secure official PPR freedom status and thus reap the trade and socioeconomic benefits of PPR eradication.
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Hidano A, Holt H, Durrance-Bagale A, Tak M, Rudge JW. Exploring why animal health practices are (not) adopted among smallholders in low and middle-income countries: a realist framework and scoping review protocol. Front Vet Sci 2022; 9:915487. [PMID: 35968008 PMCID: PMC9372438 DOI: 10.3389/fvets.2022.915487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Accepted: 06/29/2022] [Indexed: 11/29/2022] Open
Abstract
Background Improving livestock health is considered critical to address poverty, malnutrition and food insecurity in low- and middle-income countries (LMICs). Modifications of livestock management practices is also increasingly recognized as an important strategy to mitigate global threats such as climate change and novel disease emergence. Smallholders are, however, under various constraints which prohibit them from altering health practices for livestock and little is known about how the adoption of these practices may be promoted. The proposed scoping review aims to systematically map evidence around “what practices are (not) adopted by smallholders under what circumstances, how and why?.” Method and analysis We conducted initial scoping searches to broadly define types of animal health practices relevant for smallholders in LMICs and formulated search terms. A scoping review protocol was designed and registered. A systematic literature search will be conducted using electronic databases including CAB Abstract, Scopus, MEDLINE, EMBASE, and Web of Science Core Collection. Gray literature will be searched from AGRIS and Standards for Supporting Agricultural Livelihoods in Emergencies. Articles in English, pertaining to the animal health practices considered highly relevant will be considered eligible for inclusion. Articles will be screened at two stages by two independent reviewers; screening of titles, abstracts, and keywords, followed by full-article screening. The first reviewer will review 100% of the articles at both stages. The second reviewer will review a random sample of 20% of the articles at both stages. Any disagreements will be resolved using inputs from the third reviewer. A thematic analysis will be conducted to catalog contexts and mechanisms for adoption and discussed under a realist framework. Discussion Understanding of the mechanisms underlying the adoption of animal health practices by livestock smallholders in LMICs is crucial for successful implementation of interventions including those which are based on a One Health approach. This review will identify the extent of this knowledge across disciplines and inform future research priorities for the design of effective and feasible interventions which can contribute toward Sustainable Development Goal 2. Registration This protocol is registered within the Open Science Framework (https://doi.org/10.17605/OSF.IO/FUQAX).
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Affiliation(s)
- Arata Hidano
- Communicable Disease Policy Research Group, Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, United kingdom
- *Correspondence: Arata Hidano
| | - Hannah Holt
- Communicable Disease Policy Research Group, Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, United kingdom
- Veterinary Epidemiology, Economics and Public Health Group, Royal Veterinary College, London, United Kingdom
| | - Anna Durrance-Bagale
- Communicable Disease Policy Research Group, Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, United kingdom
| | - Mehroosh Tak
- Veterinary Epidemiology, Economics and Public Health Group, Royal Veterinary College, London, United Kingdom
| | - James W. Rudge
- Communicable Disease Policy Research Group, Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, United kingdom
- Faculty of Public Health, Mahidol University, Bangkok, Thailand
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Babo SAY, Fokou G, Yapi RB, Mathew C, Dayoro AK, Kazwala RR, Bonfoh B. Gendered asymmetry of access to knowledge for brucellosis control among pastoral communities in north-west Côte d'Ivoire. PASTORALISM 2022; 12:28. [PMID: 35761971 PMCID: PMC9226107 DOI: 10.1186/s13570-022-00241-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 04/07/2022] [Indexed: 11/10/2022] Open
Abstract
Brucellosis is an infectious zoonotic disease considered as a threat to public health and pastoralist livelihoods. Symptoms of the disease can lead to gender-specific ailments such as abortions in women and orchitis in men. Pastoralists and their families are at high risk of contracting the disease. Access to health information reinforces existing knowledge and contributes to disease prevention. However, in developing countries, interventions for knowledge sharing on zoonotic diseases predominantly target men. This study aimed to describe mechanisms of knowledge production and transfer on brucellosis according to gender, by assessing the way knowledge affects behaviours of pastoral communities. A community-based cross-sectional survey was conducted among a pastoral community (PC) of the Folon region in north-west Côte d’Ivoire. The study included transhumant pastoralists, sedentary livestock owners, shepherds and their wives. By using mixed methods, 26 semi-structured interviews were conducted, and 320 questionnaires were completed. Statistical analysis with chi-square (χ2) comparison tests was performed to compare variables between men and women. Findings were interpreted through the concept of specialisation of the social exclusion theory. We found that gender influences access to information on brucellosis and transfer of knowledge on brucellosis appeared gender-biased, especially from veterinarians towards men in the community. The social labour division and interventions of veterinarians through awareness reinforce the knowledge gap on brucellosis between men and women. Men and women consume raw milk, whilst only men in general handle animal discharges with bare hands. To improve the control of brucellosis, knowledge on best practice should be shared with pastoral communities using the One Health approach that encourages mutual learning. Innovative strategies based on gender daily tasks such as safe dairy processing by women and safe animal husbandry to expand their herd for men can be the entry point for the prevention of brucellosis.
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Affiliation(s)
- Stephane A Y Babo
- Université Félix Houphouët Boigny, Abidjan, Côte d'Ivoire.,Centre Suisse de Recherches Scientifiques en Côte d'Ivoire, Abidjan, Côte d'Ivoire
| | - Gilbert Fokou
- Centre Suisse de Recherches Scientifiques en Côte d'Ivoire, Abidjan, Côte d'Ivoire.,Human Sciences Research Council, Cape Town, South Africa
| | - Richard B Yapi
- Centre Suisse de Recherches Scientifiques en Côte d'Ivoire, Abidjan, Côte d'Ivoire.,Centre d'Entomologie Médicale et Vétérinaire, Université Alassane Ouattara, Bouaké, Côte d'Ivoire
| | | | | | | | - Bassirou Bonfoh
- Centre Suisse de Recherches Scientifiques en Côte d'Ivoire, Abidjan, Côte d'Ivoire
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Aliro T, Chenais E, Odongo W, Okello DM, Masembe C, Ståhl K. Prevention and Control of African Swine Fever in the Smallholder Pig Value Chain in Northern Uganda: Thematic Analysis of Stakeholders' Perceptions. Front Vet Sci 2022; 8:707819. [PMID: 35097036 PMCID: PMC8793068 DOI: 10.3389/fvets.2021.707819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Accepted: 12/06/2021] [Indexed: 11/25/2022] Open
Abstract
African swine fever (ASF) is endemic in Uganda and considered a major constraint to pig production. In the absence of a vaccine, biosecurity is key for ASF prevention and control. To improve prevention and control on farm and community level there is need for more knowledge on current application of biosecurity practises, and better understanding of how pig value chain actors perceive prevention and control. To achieve this, a qualitative interview study involving focus group discussions (FGD) was conducted with actors from the smallholder pig value chain in northern Uganda. Six villages were purposively selected based on previous outbreaks of ASF, preliminary perceived willingness to control ASF, and the representation of several different value chain actors in the village. Results indicated that biosecurity practises such as basic hygiene routines including safe carcass handling, minimising direct and indirect contacts between pigs or between pigs and people, trade restrictions and sharing of disease information were implemented in some of the villages. Thematic analysis based on grounded theory revealed six categories of data relating to ASF prevention and control. Together these categories form a logical framework including both enablers and hindrances for ASF prevention and control. In summary participants mostly had positive perceptions of ASF biosecurity, describing measures as effective. Participants further possessed knowledge of ASF and its transmission, some of which was in line with known scientific knowledge and some not. Nevertheless, participants were hindered from preventing and controlling ASF due to biosecurity costs and a need to prioritise family livelihood over disease transmission risks, incompatibility of current biosecurity practises with local culture, traditions and social contexts and finally lack of access to veterinarians or, occasionally, low-quality veterinary services. The constraints could be addressed by applying participatory processes in designing biosecurity measures to ensure better adaptation to local cultural and social contexts.
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Affiliation(s)
- T. Aliro
- Faculty of Agriculture and Environment, Gulu University, Gulu, Uganda
| | - E. Chenais
- Department of Disease Control and Epidemiology, National Veterinary Institute, Uppsala, Sweden
- *Correspondence: E. Chenais
| | - W. Odongo
- Faculty of Agriculture and Environment, Gulu University, Gulu, Uganda
| | - D. M. Okello
- Faculty of Agriculture and Environment, Gulu University, Gulu, Uganda
| | - C. Masembe
- Department of Zoology, Entomology and Fisheries Science, College of Natural Sciences, Makerere University, Kampala, Uganda
| | - K. Ståhl
- Department of Disease Control and Epidemiology, National Veterinary Institute, Uppsala, Sweden
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10
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Chenais E, Fischer K. Power, participation and interdisciplinary tensions: Introducing a special issue on methodological developments in participatory epidemiology. Prev Vet Med 2021; 196:105490. [PMID: 34534855 DOI: 10.1016/j.prevetmed.2021.105490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 09/06/2021] [Indexed: 11/16/2022]
Affiliation(s)
| | - Klara Fischer
- Swedish University of Agricultural Sciences, Uppsala, Sweden.
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