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Kıratlı K, Aysin M, Ali MA, Ali AM, Zeybek H, Köse Ş. Evaluation of Doctors' Knowledge, Attitudes, Behaviors, Awareness and Practices on Rational Antimicrobial Stewardship in a Training and Research Hospital in Mogadishu-Somalia. Infect Drug Resist 2024; 17:2759-2771. [PMID: 38984317 PMCID: PMC11231027 DOI: 10.2147/idr.s463197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Accepted: 06/24/2024] [Indexed: 07/11/2024] Open
Abstract
Introduction Historically, antimicrobials have been used to treat microbial illnesses in humans and animals. But throughout this time, antibiotics that had been successful against particular microorganisms started to lose their effectiveness due to rising inappropriate use brought on by ignorance, negligent attitudes, and improper methods. Our goal in conducting this study was to ascertain the knowledge, attitudes, and practices of doctors with relation to the use of antibiotics in light of the growing global and Sub-Saharan African problem of antimicrobial resistance. Methods In a tertiary hospital in Mogadishu, Somalia, a cross-sectional survey study was carried out to assess experts' and research assistants' knowledge, attitudes, behavior, awareness, and practices regarding the use of antibiotics and antibiotic resistance. A questionnaire consisting of 2 sections and 22 questions was applied to the participants on a voluntary basis. Results Among the 202 doctors that participated in the study, 49 (24.3%) were specialists, and 153 (75.7%) were assistants. Prescriptions for one to ten antibiotic boxes per week on average were reported by 146 respondents (72.3%). Of the physicians, just 27 (13.4%) did not require assistance when prescribing an antibiotic. The most often accessed sources of support were experts in infectious diseases (43.1%) and national/international antimicrobial guidelines (32.2%). The top three factors contributing to antibiotic resistance in Somalia include misuse of antibiotics (61.4%), unnecessary prescriptions written by doctors (44.6%), and an absence of infectious disease specialists in most institutions (44.1%). Conclusion As an alarming level of antimicrobial resistance has been observed globally in recent years, the results of our survey will help educate our doctors by gauging their perceptions, attitudes, and knowledge about rational antibiotic use in Sub-Saharan Africa. This will provide better patient outcomes.
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Affiliation(s)
- Kazım Kıratlı
- Mogadishu Somalia Turkey Recep Tayyip Erdoğan Training and Research Hospital, Department of Infectious Diseases and Clinical Microbiology, Mogadishu, Somalia
| | - Murat Aysin
- Balikesir University Faculty of Medicine, Department of Public Health, Balikesir, Turkey
| | - Mukhtar Abdullahi Ali
- Mogadishu Somalia Turkey Recep Tayyip Erdoğan Training and Research Hospital, Department of Infectious Diseases and Clinical Microbiology, Mogadishu, Somalia
| | - Ahmed Mohamed Ali
- Mogadishu Somalia Turkey Recep Tayyip Erdoğan Training and Research Hospital, Department of Infectious Diseases and Clinical Microbiology, Mogadishu, Somalia
| | - Hakan Zeybek
- Mogadishu Somalia Turkey Recep Tayyip Erdoğan Training and Research Hospital, Department of Orthopedics and Traumatology, Mogadishu, Somalia
| | - Şükran Köse
- Dokuz Eylul University Faculty of Medicine, Department of Infectious Diseases and Clinical Microbiology, Izmir, Turkey
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2
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Wayop IYA, de Vet E, Leerlooijer JN, Wagenaar JA, Speksnijder DC. Using Implementation Mapping to develop an intervention program to support veterinarians' adherence to the guideline on Streptococcus suis clinical practice in weaned pigs. PLoS One 2024; 19:e0299905. [PMID: 38635508 PMCID: PMC11025762 DOI: 10.1371/journal.pone.0299905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Accepted: 02/17/2024] [Indexed: 04/20/2024] Open
Abstract
Streptococcus suis (S. suis) infections in weaned pigs are common and responsible for a high consumption of antimicrobials, and their presence is assumed to be multi-factorial. A specific evidence-based veterinary guideline to support the control of S. suis in weaned pigs was developed for veterinary practitioners in the Netherlands in 2014. Adherence to the S. suis clinical practice guideline helps veterinary practitioners to prevent and control the disease in a systematical approach and thereby improve antimicrobial stewardship and contribute to the prevention of antimicrobial resistance in animals and humans. The impact of such a clinical practice guideline on (animal) disease management depends not only on its content, but also largely on the extent to which practitioners adhere to the clinical guideline in practice. When the S. suis guideline was published, no specific activities were undertaken to support veterinarians' uptake and implementation, thereby contributing to suboptimal adherence in clinical practice. As the S. suis guideline was comprehensively written by veterinary experts following an evidence-based approach, our aim was not to judge the (scientific) quality of the guideline but to study the possibility to improve the currently low adherence of this guideline in veterinary practice. This paper describes the systematic development, using Implementation Mapping, of a theory-based intervention program to support swine veterinarians' adherence to the S. suis guideline. The knowledge, skills, beliefs about capabilities, and beliefs about consequences domains are addressed in the program, which includes seven evidence-based methods (modelling, tailoring, feedback, discussion, persuasive communication, active learning, and self-monitoring) for use in program activities such as a peer-learning meeting and an e-learning module. The intervention program has been developed for practicing swine veterinarians, lasts eight months, and is evaluated through a stepped-wedge design. The Implementation Mapping approach ensured that all relevant adopters and implementers were involved, and that outcomes, determinants (influencing factors), and objectives were systematically discussed.
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Affiliation(s)
- Isaura Y. A. Wayop
- Faculty of Veterinary Medicine, Department Biomolecular Health Sciences, Division of Infectious Diseases and Immunology, Utrecht University, Utrecht, The Netherlands
| | - Emely de Vet
- Consumption and Healthy Lifestyles Group, Wageningen University and Research, Wageningen, The Netherlands
| | - Joanne N. Leerlooijer
- Knowledge, Technology and Innovation, Wageningen University and Research, Wageningen, The Netherlands
| | - Jaap A. Wagenaar
- Faculty of Veterinary Medicine, Department Biomolecular Health Sciences, Division of Infectious Diseases and Immunology, Utrecht University, Utrecht, The Netherlands
- Wageningen Bioveterinary Research, Lelystad, The Netherlands
| | - David C. Speksnijder
- Faculty of Veterinary Medicine, Department Biomolecular Health Sciences, Division of Infectious Diseases and Immunology, Utrecht University, Utrecht, The Netherlands
- University Farm Animal Clinic ULP, Harmelen, The Netherlands
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3
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Cui Z, Crawford MA, Rumble BA, Krogh MM, Hughes MA, Letteri RA. Antimicrobial Peptide-Poly(ethylene glycol) Conjugates: Connecting Molecular Architecture, Solution Properties, and Functional Performance. ACS POLYMERS AU 2024; 4:45-55. [PMID: 38371733 PMCID: PMC10870750 DOI: 10.1021/acspolymersau.3c00026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Revised: 11/20/2023] [Accepted: 11/27/2023] [Indexed: 02/20/2024]
Abstract
Antimicrobial peptides (AMPs) are promising alternatives to conventional antibiotics for treating infections caused by drug-resistant bacteria; yet, many peptides are limited by toxicity to eukaryotic cells and instability in biological environments. Conjugation to linear polymers that reduce cytotoxicity and improve stability, however, often decreases antimicrobial activity. In this work, we combine the biocompatibility advantages of poly(ethylene glycol) (PEG) with the efficacy merits of nonlinear polymer architectures that accommodate multiple AMPs per molecule. By conjugating a chemokine-derived AMP, stapled Ac-P9, to linear and star-shaped PEG with various arm numbers and lengths, we investigated the role of molecular architecture in solution properties (i.e., ζ-potential, size, and morphology) and performance (i.e., antimicrobial activity, hemolysis, and protease resistance). Linear, 4-arm, and 8-arm conjugates with 2-2.5 kDa PEG arms were found to form nanoscale structures in solution with lower ζ-potentials relative to the unconjugated AMP, suggesting that the polymer partially shields the cationic AMP. Reducing the length of the PEG arms of the 8-arm conjugate to 1.25 kDa appeared to better reveal the peptide, seen by the increased ζ-potential, and promote assembly into particles with a larger size and defined spherical morphology. The antimicrobial effects exerted by the short 8-arm conjugate rivaled that of the unconjugated peptide, and the AMP constituents of the short 8-arm conjugate were protected from proteolytic degradation. All other conjugates examined also imparted a degree of protease resistance, but exhibited some reduced level of antimicrobial activity as compared to the AMP alone. None of the conjugates caused significant cytotoxic effects, which bodes well for their future potential to treat infections. While enhancing proteolytic stability often comes with the cost of lower antimicrobial activity, we have found that presenting AMPs at high density on a neutral nonlinear polymer strikes a favorable balance, exhibiting both enhanced stability and high antimicrobial activity.
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Affiliation(s)
- Zixian Cui
- Department
of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903, United States
| | - Matthew A. Crawford
- Division
of Infectious Diseases & International Health, Department of Medicine, University of Virginia, Charlottesville, Virginia 22908, United States
| | - Blake A. Rumble
- Division
of Infectious Diseases & International Health, Department of Medicine, University of Virginia, Charlottesville, Virginia 22908, United States
| | - Megan M. Krogh
- Division
of Infectious Diseases & International Health, Department of Medicine, University of Virginia, Charlottesville, Virginia 22908, United States
| | - Molly A. Hughes
- Division
of Infectious Diseases & International Health, Department of Medicine, University of Virginia, Charlottesville, Virginia 22908, United States
| | - Rachel A. Letteri
- Department
of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903, United States
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4
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Zhang Y, Gu Z, Xu Y, He M, Gerber BS, Wang Z, Liu F, Peng C. Global scientific trends in healthy aging in the early 21st century: A data-driven scientometric and visualized analysis. Heliyon 2024; 10:e23405. [PMID: 38170072 PMCID: PMC10758827 DOI: 10.1016/j.heliyon.2023.e23405] [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: 06/20/2023] [Revised: 10/23/2023] [Accepted: 12/04/2023] [Indexed: 01/05/2024] Open
Abstract
Background According to the World Health Organization (WHO), healthy aging is the process of developing and maintaining the functional capacity for health in old age. A rapidly growing number of research studies on healthy aging have been conducted worldwide. The purpose of this research work is to explore global scientific landscape of healthy aging research over the last 22 years. Methods Scientific publications on healthy aging from January 1, 2000 to October 11, 2022 were retrieved from the Web of Science Core Collection (WoSCC) on October 11, 2022. A total of 6420 publications were included in the scientometric analysis. VOSviewer (1.6.18) was used to conduct scientometric and visualized analysis. Results The publication growth rate was 35.68 from 2000 to 2021. The United States of America (USA) led in both productivity and citations. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA was prominent in terms of both the highest citation count and the highest average citation count. The National Institute on Aging (NIA) and Evans, Michele K. were the most influential organization and author, respectively. Research hotspots in healthy aging were identified based on the co-occurrence analysis of keywords: (1) physical activity and mental health of older adults; (2) diseases impacting the health and lifespan of older adults; and (3) neuroscience. Our analysis indicates that gut microbiota, loneliness, frailty, mitochondria and resilience were the emerging themes in healthy aging research. Conclusions The quantity of annual publications on healthy aging has rapidly increased over the past 22 years, especially during 2018-2021. This analysis identified the status, trends, hot topics, and frontiers of healthy aging research. These findings will help researchers quickly understand the global representation of healthy aging research, influence resource dissemination, promote international collaborations, guide policy formulation, and improve health services for older adults.
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Affiliation(s)
- Ye Zhang
- Department of Information Center, the First Hospital of China Medical University, Shenyang, China
- College of Health Management, China Medical University, Shenyang, China
| | - Zhengmin Gu
- Department of Information Center, the First Hospital of China Medical University, Shenyang, China
| | - Yingxin Xu
- Department of Information Center, the First Hospital of China Medical University, Shenyang, China
- College of Health Management, China Medical University, Shenyang, China
| | - Miao He
- Department of Information Center, the First Hospital of China Medical University, Shenyang, China
| | - Ben S. Gerber
- Department of Population and Quantitative Health Sciences, University of Massachusetts Medical School, Worcester, MA, USA
| | - Zhongqing Wang
- Department of Information Center, the First Hospital of China Medical University, Shenyang, China
| | - Feifan Liu
- Department of Population and Quantitative Health Sciences, University of Massachusetts Medical School, Worcester, MA, USA
| | - Cheng Peng
- Department of Ophthalmology, Fourth Affiliated Hospital of China Medical University, Shenyang, China
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Lyall B, Smith AKJ, Attwell K, Davis MDMDM. Antibiotics online: digital pharmacy marketplaces and pastiche medicine. MEDICAL HUMANITIES 2023; 49:713-724. [PMID: 37524441 DOI: 10.1136/medhum-2022-012574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/12/2023] [Indexed: 08/02/2023]
Abstract
The internet enables access to information and the purchasing of medical products of various quality and legality. Research and regulatory attention have focused on the trafficking of illicit substances, potential physical harms of pharmaceuticals, and possibilities like financial fraud. However, there is far less attention paid to antibiotics and other antimicrobials used to treat infections. With online pharmacies affording greater access, caution around antibiotic use is needed due to the increasing health risks of antimicrobial resistance (AMR). The COVID-19 pandemic has helped to normalise digital healthcare and contactless prescribing, amplifying the need for caution. Little is known of how antibiotics are consumed via digital pharmacy and implications for AMR prevention. To expand insight for AMR prevention policy in Australia and internationally, we use digital ethnographic methods to explore how digital pharmacies function in the context of health advice and policy related to AMR, commonly described as antimicrobial stewardship. We find that digital pharmacy marketplaces constitute 'pastiche medicine'. They curate access to pharmaceutical and information products that emulate biomedical authority combined with emphasis on the 'self-assembly' of healthcare. Pastiche medicine empowers the consumer but borrows biomedical expertise about antibiotics, untethering these goods from critical medicine information, and from AMR prevention strategies. We reflect on the implications of pastiche medicine for AMR policy, what the antibiotics case contributes to wider critical scholarship on digital pharmacy, and how medical humanities research might consider researching online consumption in future.
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Affiliation(s)
- Ben Lyall
- School of Media, Film and Journalism, Monash University, Caulfield, Victoria, Australia
| | - Anthony K J Smith
- Centre for Social Research in Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Katie Attwell
- School of Social Sciences, The University of Western Australia, Perth, Western Australia, Australia
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He S, Shrestha P, Henry AD, Legido-Quigley H. Leveraging collaborative research networks against antimicrobial resistance in Asia. Front Public Health 2023; 11:1191036. [PMID: 38146479 PMCID: PMC10749297 DOI: 10.3389/fpubh.2023.1191036] [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: 03/21/2023] [Accepted: 11/13/2023] [Indexed: 12/27/2023] Open
Abstract
Background Antimicrobial resistance (AMR) is a global health security threat requiring research collaboration globally and regionally. Despite repeated calls for international research collaboration in Asia, literature analyzing the nature of collaborative AMR research in Asia has been sparse. This study aims to describe the characteristics of the AMR research network in Asia and investigate the factors influencing collaborative tie formation between organizations. Methods We carried out a mixed-methods study by combining social network analysis (SNA) and in-depth interviews. SNA was first conducted on primary data to describe the characteristics of the AMR research network in Asia. Exponential random graph models (ERGMs) were then used to examine the influence of factors such as organization type, country affluence levels, regional proximity and One Health research on collaborative tie formation among organizations. In-depth interviews were conducted with network participants to provide contextual insights to the quantitative data. Results The results reveal that the research network exhibits a core-periphery structure, where a minority of organizations have a significantly higher number of collaborations with others. The most influential organizations in the network are academic institutions from high-income countries within and outside Asia. The ERGM results demonstrate that organizations prefer to collaborate with others of similar organization types, country-based affluence levels and One Health domains of focus, but also with others across different World Health Organization regions. The qualitative analysis identified three main themes: the challenges that impede collaboration, the central role of academic institutions, and the nature of collaborations across One Health domains, giving rise to important empirical milestones in understanding AMR research in Asia. Conclusion We thus recommend leveraging academic institutions as "integrators" to bridge differences, increasing funds channelled towards research capacity building to alleviate structural barriers to collaboration, streamlining collaborative mechanisms to overcome cumbersome administrative hurdles, and increasing efforts to establish trust between all organizations.
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Affiliation(s)
- Shiying He
- Saw Swee Hock School of Public Health, National University of Singapore, Tahir Foundation Building, Singapore, Singapore
| | - Pami Shrestha
- Saw Swee Hock School of Public Health, National University of Singapore, Tahir Foundation Building, Singapore, Singapore
| | - Adam Douglas Henry
- School of Government & Public Policy, University of Arizona, Tucson, AZ, United States
| | - Helena Legido-Quigley
- Saw Swee Hock School of Public Health, National University of Singapore, Tahir Foundation Building, Singapore, Singapore
- London School of Hygiene and Tropical Medicine, London, United Kingdom
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7
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Walia K, Mendelson M, Kang G, Venkatasubramanian R, Sinha R, Vijay S, Veeraraghavan B, Basnyat B, Rodrigues C, Bansal N, Ray P, Mathur P, Gopalakrishnan R, Ohri VC. How can lessons from the COVID-19 pandemic enhance antimicrobial resistance surveillance and stewardship? THE LANCET. INFECTIOUS DISEASES 2023; 23:e301-e309. [PMID: 37290476 DOI: 10.1016/s1473-3099(23)00124-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 02/27/2023] [Accepted: 02/27/2023] [Indexed: 06/10/2023]
Abstract
COVID-19 demanded urgent and immediate global attention, during which other public health crises such as antimicrobial resistance (AMR) increased silently, undermining patient safety and the life-saving ability of several antimicrobials. In 2019, WHO declared AMR a top ten global public health threat facing humanity, with misuse and overuse of antimicrobials as the main drivers in the development of antimicrobial-resistant pathogens. AMR is steadily on the rise, especially in low-income and middle-income countries across south Asia, South America, and Africa. Extraordinary circumstances often demand an extraordinary response as did the COVID-19 pandemic, underscoring the fragility of health systems across the world and forcing governments and global agencies to think creatively. The key strategies that helped to contain the increasing SARS-CoV-2 infections included a focus on centralised governance with localised implementation, evidence-based risk communication and community engagement, use of technological methods for tracking and accountability, extensive expansion of access to diagnostics, and a global adult vaccination programme. The extensive and indiscriminate use of antimicrobials to treat patients, particularly in the early phase of the pandemic, have adversely affected AMR stewardship practices. However, there were important lessons learnt during the pandemic, which can be leveraged to strengthen surveillance and stewardship, and revitalise efforts to address the AMR crisis.
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Affiliation(s)
- Kamini Walia
- Division of Epidemiology and Communicable Diseases, Indian Council of Medical Research, New Delhi 110029, India.
| | - Marc Mendelson
- Division of Infectious Diseases and HIV Medicine, Department of Medicine, Groote Schuur Hospital, University of Cape Town, Cape Town, South Africa
| | - Gagandeep Kang
- Department of Clinical Microbiology, Christian Medical College, Vellore, India
| | | | - Rina Sinha
- World Health Organization, Country Office for India, New Delhi, India
| | - Sonam Vijay
- Division of Epidemiology and Communicable Diseases, Indian Council of Medical Research, New Delhi 110029, India
| | | | - Buddha Basnyat
- Oxford University Clinical Research Unit, Patan Academy of Health Sciences, Kathmandu, Nepal
| | - Camilla Rodrigues
- Department of Microbiology, PD Hinduja Hospital, Mumbai, Maharashtra, India
| | - Nitin Bansal
- Division of Infectious Diseases, Rajiv Gandhi Cancer Institute and Research Centre, New Delhi, India
| | - Pallab Ray
- Department of Medical Microbiology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Purva Mathur
- Department of Laboratory Medicine, Jai Prakash Narayan Apex Trauma Center, All India Institute of Medical Sciences, New Delhi, India
| | | | - Vinod C Ohri
- Division of Epidemiology and Communicable Diseases, Indian Council of Medical Research, New Delhi 110029, India
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8
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Cobo-Angel C, Roche SM, LeBlanc SJ. Understanding the role of veterinarians in antimicrobial stewardship on Canadian dairy farms: A mixed-methods study. PLoS One 2023; 18:e0289415. [PMID: 37498906 PMCID: PMC10374071 DOI: 10.1371/journal.pone.0289415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 07/18/2023] [Indexed: 07/29/2023] Open
Abstract
The aim of this study was to describe the factors that influence dairy cattle veterinarians´ antimicrobial prescribing, their attitudes toward reducing antimicrobial use (AMU) in the dairy industry, awareness of antimicrobial resistance (AMR), and perceived barriers to improving antimicrobial stewardship (AMS) on Canadian dairy farms. We used quantitative and qualitative research methods to consider the complexity of the antimicrobial prescription decision-making process. We designed and distributed an online survey, followed by four online focus groups with practicing veterinarians. We used frequency tables and unconditional associations to analyze quantitative data, and thematic analysis to analyze qualitative data. In total, 107 participants from four Canadian provinces responded to the survey, and 26 veterinarians participated in the focus groups. Results from both studies were triangulated to draw our key findings. We found that 1) Veterinarians must weigh numerous intra-personal and contextual considerations that could be conflicting in their decision-making process for prescribing antimicrobials. 2) Although less experienced veterinarians showed greater awareness of AMR and motivation to improve AMS than more experienced veterinarians, they also reported feeling more pressure to adapt their prescribing practices to farmers' wishes than more experienced veterinarians. 3) Some veterinarians experienced conflict between prescribing antimicrobials to maintain animal health, productivity, and welfare, and AMS, which could result in blaming others for inappropriate antimicrobial use and reducing the opportunity to critically review their own prescribing practices. 4) There were strategies and barriers in common between veterinarians and farmers such as collaborative reviews of disease treatment protocols and improving preventive medicine on dairy farms. 5) The main barriers to reducing AMU on dairy farms reported by veterinarians were concerns about animal welfare and AMU on dairy farms without consultation with the veterinarian. Our results can inform the development of AMS programs in the Canadian dairy industry.
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Affiliation(s)
- Claudia Cobo-Angel
- Department of Population Medicine, University of Guelph, Guelph, Ontario, Canada
- Department of Public and Ecosystem Health, Cornell University College of Veterinary Medicine, Ithaca, New York, United States of America
| | - Steven M Roche
- Department of Population Medicine, University of Guelph, Guelph, Ontario, Canada
- Agricultural Communications & Epidemiological Research (ACER) Consulting Limited, Guelph, Ontario, Canada
| | - Stephen J LeBlanc
- Department of Population Medicine, University of Guelph, Guelph, Ontario, Canada
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Keenan K, Fredricks KJ, Al Ahad MA, Neema S, Mwanga JR, Kesby M, Mushi MF, Aduda A, Green DL, Lynch AG, Huque SI, Mmbaga BT, Worthington H, Kansiime C, Olamijuwon E, Ntinginya NE, Loza O, Bazira J, Maldonado-Barragán A, Smith VA, Decano AG, Njeru JM, Sandeman A, Stelling J, Elliott A, Aanensen D, Gillespie SH, Kibiki G, Sabiiti W, Sloan DJ, Asiimwe BB, Kiiru J, Mshana SE, Holden MTG. Unravelling patient pathways in the context of antibacterial resistance in East Africa. BMC Infect Dis 2023; 23:414. [PMID: 37337134 PMCID: PMC10278291 DOI: 10.1186/s12879-023-08392-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 06/09/2023] [Indexed: 06/21/2023] Open
Abstract
BACKGROUND A key factor driving the development and maintenance of antibacterial resistance (ABR) is individuals' use of antibiotics (ABs) to treat illness. To better understand motivations and context for antibiotic use we use the concept of a patient treatment-seeking pathway: a treatment journey encompassing where patients go when they are unwell, what motivates their choices, and how they obtain antibiotics. This paper investigates patterns and determinants of patient treatment-seeking pathways, and how they intersect with AB use in East Africa, a region where ABR-attributable deaths are exceptionally high. METHODS The Holistic Approach to Unravelling Antibacterial Resistance (HATUA) Consortium collected quantitative data from 6,827 adult outpatients presenting with urinary tract infection (UTI) symptoms in Kenya, Tanzania, and Uganda between February 2019- September 2020, and conducted qualitative in-depth patient interviews with a subset (n = 116). We described patterns of treatment-seeking visually using Sankey plots and explored explanations and motivations using mixed-methods. Using Bayesian hierarchical regression modelling, we investigated the associations between socio-demographic, economic, healthcare, and attitudinal factors and three factors related to ABR: self-treatment as a first step, having a multi-step treatment pathway, and consuming ABs. RESULTS Although most patients (86%) sought help from medical facilities in the first instance, many (56%) described multi-step, repetitive treatment-seeking pathways, which further increased the likelihood of consuming ABs. Higher socio-economic status patients were more likely to consume ABs and have multi-step pathways. Reasons for choosing providers (e.g., cost, location, time) were conditioned by wider structural factors such as hybrid healthcare systems and AB availability. CONCLUSION There is likely to be a reinforcing cycle between complex, repetitive treatment pathways, AB consumption and ABR. A focus on individual antibiotic use as the key intervention point in this cycle ignores the contextual challenges patients face when treatment seeking, which include inadequate access to diagnostics, perceived inefficient public healthcare and ease of purchasing antibiotics without prescription. Pluralistic healthcare landscapes may promote more complex treatment seeking and therefore inappropriate AB use. We recommend further attention to healthcare system factors, focussing on medical facilities (e.g., accessible diagnostics, patient-doctor interactions, information flows), and community AB access points (e.g., drug sellers).
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Affiliation(s)
- Katherine Keenan
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK.
| | - Kathryn J Fredricks
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | - Mary Abed Al Ahad
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | | | - Joseph R Mwanga
- Catholic University of Health and Allied Sciences, Mwanza, Tanzania
| | - Mike Kesby
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | - Martha F Mushi
- Catholic University of Health and Allied Sciences, Mwanza, Tanzania
| | | | - Dominique L Green
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | - Andy G Lynch
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | - Sarah I Huque
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | - Blandina T Mmbaga
- Kilimanjaro Clinical Research Institute and Kilimanjaro Christian Medical University College, Moshi, Tanzania
| | - Hannah Worthington
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | | | - Emmanuel Olamijuwon
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | | | - Olga Loza
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | | | | | - VAnne Smith
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | - Arun Gonzales Decano
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | | | - Alison Sandeman
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | | | - Alison Elliott
- London School of Hygiene & Tropical Medicine, London, UK
- Medical Research Council/Uganda Virus Research Institute and London School of Hygiene & Tropical Medicine Uganda Research Institute, Entebbe, Uganda
| | | | - Stephen H Gillespie
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | | | - Wilber Sabiiti
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | - Derek J Sloan
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
| | | | - John Kiiru
- Kenya Medical Research Institute, Nairobi, Kenya
| | - Stephen E Mshana
- Catholic University of Health and Allied Sciences, Mwanza, Tanzania
| | - Matthew T G Holden
- School of Geography and Sustainable Development, University of St. Andrews, St Andrews, KY16 9AL, UK
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Alejandro AL, Leo WWC, Bruce M, Gimutao K. Does antibiotic awareness campaigns exposure decrease intention to demand antibiotic treatment? Testing a structural model among parents in Western Australia. PLoS One 2023; 18:e0285396. [PMID: 37200317 DOI: 10.1371/journal.pone.0285396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 04/22/2023] [Indexed: 05/20/2023] Open
Abstract
Antimicrobial resistance (AMR) is one of the key public health concerns the world is facing today. The effect of antibiotic awareness campaigns (AACs) on consumer behaviour has been documented in the literature with mixed results. Understanding the mechanism for how AACs affect target populations is vital in designing effective and tailored campaigns. Using structural equation modelling our study examined the relationships among people's exposure to antibiotic awareness campaigns, knowledge of AMR prevention, AMR risk perception, and intention to seek antibiotic treatment. This study also tested the moderating effect of anxiety and societal responsibility on preventing AMR, and on their intention to demand antibiotic treatment mediated by knowledge of AMR prevention and risk-perception. Primary data was generated using an online survey of 250 Western Australian parents. We tested our hypotheses using reliability and validity tests and structural equation modelling. Our results show that exposure to AACs alone may not be enough to change parental intention to demand antibiotic prescription for their children. Parental risk perception of AMR and parental anxiety affect intention to demand antibiotics, and the view that AMR is a social responsibility has a moderating effect on intention to demand antibiotics. These factors could be considered and combine messaging strategies in designing future antibiotic awareness campaigns.
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Affiliation(s)
- Aaron Lapuz Alejandro
- Centre for Biosecurity and One Health, Harry Butler Institute, Murdoch University, Murdoch, Australia
- School of Nursing and Midwifery, Edith Cowan University, Joondalup, Australia
- Fiona Stanley Hospital, Murdoch, Australia
| | | | - Mieghan Bruce
- Centre for Biosecurity and One Health, Harry Butler Institute, Murdoch University, Murdoch, Australia
- School of Veterinary Medicine, Murdoch University, Murdoch, Australia
| | - Kaymart Gimutao
- Developmental Communication, University of the Philippines, Los Baños, Philippines
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Ohashi T, Nagashima M, Kawai N, Ohmagari N, Tateda K. A narrative review on drug development for the management of antimicrobial- resistant infection crisis in Japan: the past, present, and future. Expert Rev Anti Infect Ther 2022; 20:1603-1614. [PMID: 36368311 DOI: 10.1080/14787210.2022.2142118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
INTRODUCTION Antimicrobial resistance (AMR) is a major threat to global health requiring continuous development of new antimicrobial agents. Antimicrobial research and development (R&D) should be promoted in the pharmaceutical industry and academia to ensure sustainable patient access to new treatment options and reduce the global AMR burden. AREAS COVERED This review describes the historical challenges in novel antimicrobial drug development in Japan, current national efforts to promote the development, and proposals to effectively manage future AMR pandemics. Literature searches were performed in the PubMed database (from inception to January 2022). EXPERT OPINION R&D activities in the antimicrobial space in Japan have been insufficient due to multiple factors, including unfavorable cost-profit balance and differences in regulatory requirements between Japan and Western countries. However, the situation is improving with the implementation of the Japanese AMR action plan, drug R&D programs led by the Japan Agency for Medical Research and Development, and efforts of regulatory agencies in the United States, Europe, and Japan in aligning and expediting the clinical development process. Further actions during the interpandemic period will strengthen antimicrobial R&D, including international and interdisciplinary collaboration, continued funding and investment with the national government's leadership, and fostering of new-generation academic research leaders.PLAINLANGUAGE SUMMARYEvery year, many people suffer and die of antimicrobial-resistant infections worldwide. New treatment options are required to tackle antimicrobial-resistant infections; however, pharmaceutical companies have not been very active in developing antimicrobial agents in the last two decades. This was mainly due to the difficulty in discovering new and effective compounds and insufficient funds being spent on drug discovery. In addition, differences in drug development requirements between the United States (US), Europe, and Japan have made it difficult for Japanese pharmaceutical companies to develop antimicrobial agents that can be used in all regions in a timely manner. In the last decade, several measures have been taken to re-activate antimicrobial research and development in the pharmaceutical industry, as well as in academia, in Japan. These measures include a national action plan to combat antimicrobial-resistant infections and research support programs led by the Japan Agency for Medical Research and Development. Regulatory authorities in the US, Europe, and Japan have initiated efforts to expedite the development of drugs to treat infections. Moreover, pathways for accelerated regulatory review have been established to reduce the time taken for new drugs to be approved, and this has already been applied to several new anti-infective drugs. To combat the coronavirus disease 2019 (COVID-19) pandemic, the development of novel vaccines and antiviral drugs has been accelerated with unprecedented speed. Additional actions, such as international research collaboration programs and investment in new antimicrobial development, may help promote antimicrobial research and development activities in Japan.
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Affiliation(s)
| | | | | | - Norio Ohmagari
- Disease Control and Prevention Center, National Center for Global Health and Medicine, Tokyo, Japan
| | - Kazuhiro Tateda
- Department of Microbiology and Infectious Disease, Toho University School of Medicine, Tokyo, Japan
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12
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Meagher KM, Watson S, Suh GA, Virk A. The New Precision Stewards? J Pers Med 2022; 12:jpm12081308. [PMID: 36013256 PMCID: PMC9409858 DOI: 10.3390/jpm12081308] [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: 07/01/2022] [Revised: 07/26/2022] [Accepted: 08/04/2022] [Indexed: 11/20/2022] Open
Abstract
The precision health era is likely to reduce and respond to antimicrobial resistance (AMR). Our stewardship and precision efforts share terminology, seeking to deliver the “right drug, at the right dose, at the right time.” Already, rapid diagnostic testing, phylogenetic surveillance, and real-time outbreak response provide just a few examples of molecular advances we dub “precision stewardship.” However, the AMR causal factors range from the molecular to that of global health policy. Mirroring the cross-sectoral nature of AMR science, the research addressing the ethical, legal and social implications (ELSI) of AMR ranges across academic scholarship. As the rise of AMR is accompanied by an escalating sense of its moral and social significance, what is needed is a parallel field of study. In this paper, we offer a gap analysis of this terrain, or an agenda for “the ELSI of precision stewardship.” In the first section, we discuss the accomplishments of a multi-decade U.S. national investment in ELSI research attending to the advances in human genetics. In the next section, we provide an overview of distinct ELSI topics pertinent to AMR. The distinctiveness of an ELSI agenda for precision stewardship suggests new opportunities for collaboration to build the stewardship teams of the future.
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Affiliation(s)
- Karen M. Meagher
- Biomedical Ethics Research Program, Mayo Clinic, Rochester, MN 55905, USA
- Correspondence: ; Tel.: +1-507-293-9528
| | - Sara Watson
- Biomedical Ethics Research Program, Mayo Clinic, Rochester, MN 55905, USA
| | - Gina A. Suh
- Division of Public Health, Infectious Disease, and Occupational Medicine, Mayo Clinic, Rochester, MN 55905, USA
| | - Abinash Virk
- Division of Public Health, Infectious Disease, and Occupational Medicine, Mayo Clinic, Rochester, MN 55905, USA
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13
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Papadimou D, Malmqvist E, Ancillotti M. Socio-cultural determinants of antibiotic resistance: a qualitative study of Greeks' attitudes, perceptions and values. BMC Public Health 2022; 22:1439. [PMID: 35902816 PMCID: PMC9333897 DOI: 10.1186/s12889-022-13855-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 07/20/2022] [Indexed: 11/29/2022] Open
Abstract
Background Antibiotic resistance is a complex phenomenon heavily influenced by social, cultural, behavioural, and economic factors that lead to the misuse, overuse and abuse of antibiotics. Recent research has highlighted the role that norms and values can play for behaviours that contribute to resistance development, and for addressing such behaviours. Despite comparatively high antibiotic consumption in Greece, both at the community and healthcare level, Greeks have been shown to be relatively aware of the connection between antibiotic overuse and antibiotic resistance. This suggests that Greeks’ non-judicious use cannot simply be explained by lack of awareness but may relate to other factors specific to Greek society. The present study aimed to explore attitudes, perceived norms, and values in relation to antibiotics, in order to improve understanding of socio-cultural determinants of antibiotic resistance in Greece. Methods Data were collected through online focus group discussions in 2021. Twenty Greeks were recruited through purposive sampling, aiming for as heterogeneous groups as possible regarding gender (12 women, 8 men), age (range 21–55, mean 33), and education level. Interview transcripts were analysed inductively using thematic content analysis. Results Participants considered antibiotic overconsumption as a consolidated habit influenced by ease of access, social expectations and, more generally, cultural practices. While critical of such norms and practices, participants opposed stewardship measures that would prioritize the societal interest in maintaining antibiotic effectiveness over individual needs. Participants considered responsibility for antibiotic resistance to be shared by the whole society, but the role of government actors and health professionals as well as of food producers was emphasized. Notably, scepticism about the prospect of effectively managing antibiotic resistance in Greece was commonly expressed. Conclusions The study makes explicit attitudes, perceived norms and values that, besides limited awareness, may contribute to non-judicious antibiotic use in Greece. These socio-cultural determinants of antibiotic resistance warrant further research and should be considered when designing measures aimed to mitigate this problem. Supplementary Information The online version contains supplementary material available at 10.1186/s12889-022-13855-w.
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Affiliation(s)
- Dimitrios Papadimou
- The Sahlgrenska Academy, University of Gothenburg, Medicinaregatan 3, SE 413 90, Gothenburg, Sweden
| | - Erik Malmqvist
- Centre for Antibiotic Resistance Research (CARe) and Department of Philosophy, Linguistics and Theory of Science, University of Gothenburg, Renströmsgatan 6, SE 41255, Gothenburg, Sweden
| | - Mirko Ancillotti
- Centre for Research Ethics and Bioethics, Department of Public Health and Caring Sciences, Uppsala University, Husargatan 3, SE-751 22, Uppsala, Sweden.
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Antimicrobial Resistance Research Collaborations in Asia: Challenges and Opportunities to Equitable Partnerships. Antibiotics (Basel) 2022; 11:antibiotics11060755. [PMID: 35740161 PMCID: PMC9219997 DOI: 10.3390/antibiotics11060755] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 05/27/2022] [Accepted: 05/30/2022] [Indexed: 02/01/2023] Open
Abstract
Antimicrobial Resistance is recognized as a major threat to global health security. The WHO Southeast Asia region is dubbed a “global hub for AMR emergence”, as it runs the highest risk for AMR emergence among all WHO regions in Asia. Hence, there is a need for Asia-centric, collaborative AMR research aligned with the true needs and priorities of the region. This study aimed to identify and understand the challenges and opportunities for such collaborative endeavors to enhance equitable partnerships. This qualitative study adopted an interpretative approach involving a thematic analysis of 15 semi-structured interviews with AMR experts conducting research in the region. The study identified several factors influencing research collaborations, such as the multi-dimensional nature of AMR, limited or lack of funds, different AMR research priorities in Asian countries, absence of Asia-centric AMR leadership, lack of trust and, unequal power relationships between researchers, and the negative impact of the COVID-19 pandemic in research collaborations. It also identified some opportunities, such as the willingness of researchers to collaborate, the formation of a few networks, and the prioritization by many academics of the One Health paradigm for framing AMR research. Participants reported that the initiation of stronger cross-discipline and cross-country networks, the development of Asia-centric AMR leadership, flexible research agendas with shared priorities, transparent and transferable funds, and support to enhance research capacity in LMICs could assist in developing more equitable collaborative research in Asia.
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15
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Cameron A, Esiovwa R, Connolly J, Hursthouse A, Henriquez F. Antimicrobial Resistance as a Global Health Threat: The Need to Learn Lessons from the COVID-19 Pandemic. GLOBAL POLICY 2022; 13:179-192. [PMID: 35601654 PMCID: PMC9111155 DOI: 10.1111/1758-5899.13049] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 12/10/2021] [Accepted: 12/13/2021] [Indexed: 06/10/2023]
Abstract
The global COVID-19 pandemic has exacerbated existing health, social, and economic challenges and threatened progress towards achieving the UN sustainable development goals. We discuss lessons learned from the COVID-19 pandemic for global policymaking for health security governance, with a particular focus on antimicrobial resistance. We identify One Health as the primary foundation of public health risk management owing to the collaborative, multidisciplinary, and multisectoral efforts that underpin the One Health approach and that enhance understanding of the complex interactions at the human-animal-environment interface. We discuss the narrow human-centric focus of the One Health approach, highlight the underrepresentation of the environmental sector in One Health networks, and encourage greater representation from the environmental sector. Furthermore, we highlight the importance of the social sciences for health security research and the need for effective communication and trust. Finally, we underscore the importance of strengthened and collaborative health, social care, and disaster management systems. The application of these lessons will facilitate holistic, multisectoral, collaborative, and ethical actions on antimicrobial resistance.
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16
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Goh SCK, Wu W, Siah CF, Phee DKY, Liu A, Tay BK. Surface disinfection with silver loaded pencil graphite prepared with green UV photoreduction technique. NANOTECHNOLOGY 2022; 33:235602. [PMID: 35158341 DOI: 10.1088/1361-6528/ac54dd] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Accepted: 02/14/2022] [Indexed: 06/14/2023]
Abstract
Carbon-based materials have been studied for their antimicrobial properties. Previously, most antimicrobial studies are investigated with suspended nanoparticles in a liquid medium. Most works are often carried out with highly ordered pyrolytic graphite. These materials are expensive and are not viable for mass use on high-touch surfaces. Additionally, highly antimicrobial silver nanoparticles are often incorporated onto substrates by chemical reduction. At times, harmful chemicals are used. In this work, low-cost graphite pencils are mechanically exfoliated and transferred onto Si substrates. The sparsely-covered graphite flakes are treated by either plasma O2or UV irradiation. Subsequently, Ag is photo reduced in the presence of UV onto selected graphite flake samples. It is found that graphite flake surface topography and defects are dependent on the treatment process. High surface roughness and (defects density,ID/IG) are induced by plasma O2follows by UV and pristine graphite flake as follows: 6.45 nm (0.62), 4.96 nm (0.5), 3.79 nm (0.47). Antimicrobial tests withE. colireveal high killing efficiency by photoreduced Ag-on-graphite flake. The reversible effect of Ag leaching can be compensated by repeating the photoreduction process. This work proposes that UV treatment is a promising technique over that of plasma O2in view that the latter treated surface could repel bacteria resulting in lower bacteria-killing efficiency.
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Affiliation(s)
- Simon Chun Kiat Goh
- CINTRA, Nanyang Technological University, 639798, Singapore
- School of Electrical and Electronic, Nanyang Technological University, 639798, Singapore
| | - Wenshuai Wu
- School of Electrical and Electronic, Nanyang Technological University, 639798, Singapore
| | - Chun Fei Siah
- School of Electrical and Electronic, Nanyang Technological University, 639798, Singapore
| | - Derek Keng Yang Phee
- School of Electrical and Electronic, Nanyang Technological University, 639798, Singapore
| | - Aiqun Liu
- School of Electrical and Electronic, Nanyang Technological University, 639798, Singapore
| | - Beng Kang Tay
- CINTRA, Nanyang Technological University, 639798, Singapore
- School of Electrical and Electronic, Nanyang Technological University, 639798, Singapore
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17
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Nampoothiri V, Bonaconsa C, Surendran S, Mbamalu O, Nambatya W, Ahabwe Babigumira P, Ahmad R, Castro-Sanchez E, Broom A, Szymczak J, Zingg W, Gilchrist M, Holmes A, Mendelson M, Singh S, McLeod M, Charani E. What does antimicrobial stewardship look like where you are? Global narratives from participants in a massive open online course. JAC Antimicrob Resist 2021; 4:dlab186. [PMID: 34988443 PMCID: PMC8713011 DOI: 10.1093/jacamr/dlab186] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 11/05/2021] [Indexed: 11/13/2022] Open
Abstract
Background Whilst antimicrobial stewardship (AMS) is being implemented globally, contextual differences exist. We describe how the use of a massive open online course (MOOC) platform provided an opportunity to gather diverse narratives on AMS from around the world. Methods A free 3 week MOOC titled ‘Tackling antimicrobial resistance: a social science approach’ was launched in November 2019. Learners were asked specific questions about their experiences of AMS via 38 optional free-text prompts dispersed throughout the modules. Content analysis was used to identify key emerging themes from the learners’ responses in the first three runs of the MOOC. Results Between November 2019 and July 2020, 1464 learners enrolled from 114 countries. Overall, 199 individual learners provided a total of 1097 responses to the prompts. The diverse perspectives describe unique challenges present in different contexts including ill-defined roles for pharmacists and nurses in AMS; inadequate governance and policy inconsistencies in surveillance for antibiotic consumption and antimicrobial resistance (AMR) in some countries; lack of ownership of antibiotic decision-making and buy-in from different clinical specialties; and human resource and technological constraints. Patients’ knowledge, experiences and perspectives were recognized as a valuable source of information that should be incorporated in AMS initiatives to overcome cultural barriers to the judicious use of antibiotics. Conclusions Analysis of learner comments and reflections identified a range of enablers and barriers to AMS implementation across different healthcare economies. Common challenges to AMS implementation included the role of non-physician healthcare workers, resource limitations, gaps in knowledge of AMR, and patient engagement and involvement in AMS.
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Affiliation(s)
| | | | - Surya Surendran
- Department of Infection Control and Epidemiology, Amrita Institute of Medical Sciences, Amrita Vishwa Vidyapeetham University, Kochi, Kerala, India
| | - Oluchi Mbamalu
- Division of Infectious Diseases and HIV Medicine, Department of Medicine, Groote Schuur Hospital, University of Cape Town, Cape Town, South Africa
| | - Winnie Nambatya
- Department of Pharmacy, Makerere University, Kampala, Uganda
| | | | - Raheelah Ahmad
- Division of Health Services Research and Management, School of Health Sciences, University of London, London, UK
| | - Enrique Castro-Sanchez
- Division of Health Services Research and Management, School of Health Sciences, University of London, London, UK
| | - Alex Broom
- Department of Sociology and Social Policy, School of Social and Political Sciences, The University of Sydney, Sydney, Australia
| | - Julia Szymczak
- Department of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Walter Zingg
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich, Zurich, Switzerland
| | - Mark Gilchrist
- Department of Pharmacy, Imperial College Healthcare NHS Trust, London, UK
| | - Alison Holmes
- Health Protection Research Unit in Healthcare Associated infections and Antimicrobial Resistance, Department of Medicine, Imperial College London, London, UK
| | - Marc Mendelson
- Division of Infectious Diseases and HIV Medicine, Department of Medicine, Groote Schuur Hospital, University of Cape Town, Cape Town, South Africa
| | - Sanjeev Singh
- Department of Infection Control and Epidemiology, Amrita Institute of Medical Sciences, Amrita Vishwa Vidyapeetham University, Kochi, Kerala, India
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18
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Understanding Antimicrobial Resistance from the Perspective of Public Policy: A Multinational Knowledge, Attitude, and Perception Survey to Determine Global Awareness. Antibiotics (Basel) 2021; 10:antibiotics10121486. [PMID: 34943698 PMCID: PMC8698787 DOI: 10.3390/antibiotics10121486] [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: 11/08/2021] [Revised: 11/30/2021] [Accepted: 12/02/2021] [Indexed: 01/08/2023] Open
Abstract
Minimizing the effect of antimicrobial resistance (AMR) requires an adequate policy response that relies on good governance and coordination. This study aims to have a better comprehension of how AMR is understood and perceived by policy-makers and stakeholders in a multinational context. A digital survey was designed to capture the knowledge, attitudes, and perceptions (KAP) towards AMR, and it was distributed to politicians, policy advisors, and stakeholders. A total of 351 individuals from 15 different countries participated, 80% from high-income countries (HICs) and 20% from low- and middle-income countries (LMICs). The Netherlands, Spain, and Myanmar were the top 3 represented countries. Participants had sufficient knowledge regarding AMR and reported the importance of political willingness to tackle AMR. Overall, LMIC participants demonstrated better knowledge of AMR but showed poor perception and attitude towards antimicrobial use compared to HIC participants. In addition, level of education and field of expertise were significantly associated with knowledge, perception, and practices regardless of demographic characteristics. Inter-regional differences in KAP regarding AMR exist among politicians, policy advisors, and relevant stakeholders. This study captures multinational policy-maker and stakeholder mapping that can be used to propose further policy implementation on various governance levels.
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19
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Tompson AC, Manderson L, Chandler CIR. Understanding antibiotic use: practices, structures and networks. JAC Antimicrob Resist 2021; 3:dlab150. [PMID: 34617017 PMCID: PMC8488471 DOI: 10.1093/jacamr/dlab150] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
In this article, we consider how social sciences can help us to understand the rising use of antibiotics globally. Drawing on ethnography as a way to research how we are in the world, we explore scholarship that situates antibiotic use in relation to interactions of pathogens, humans, animals and the environment in the context of globalization, changes in agriculture and urbanization. We group this research into three areas: practices, structures and networks. Much of the public health and related social research concerning antimicrobial resistance has focused on antibiotic use as a practice, with research characterizing how antibiotics are used by patients, farmers, fishermen, drug sellers, clinicians and others. Researchers have also positioned antibiotic use as emergent of political-economic structures, shedding light on how working and living conditions, quality of care, hygiene and sanitation foster reliance on antibiotics. A growing body of research sees antibiotics as embedded in networks that, in addition to social and institutional networks, comprise physical, technical and historical connections such as guidelines, supply chains and reporting systems. Taken together, this research emphasizes the multiple ways that antibiotics have become built into daily life. Wider issues, which may be invisible without explication through ethnographic approaches, need to be considered when addressing antibiotic use. Adopting the complementary vantage points of practices, networks and structures can support the diversification of our responses to AMR.
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Affiliation(s)
- A C Tompson
- Department of Global Health & Development, London School of Hygiene & Tropical Medicine, 15–17 Tavistock Place, London WC1H 9SH, UK
| | - L Manderson
- School of Public Health, University of the Witwatersrand, 27 St Andrews Road, Parktown 2193, Johannesburg, South Africa
| | - C I R Chandler
- Department of Global Health & Development, London School of Hygiene & Tropical Medicine, 15–17 Tavistock Place, London WC1H 9SH, UK
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20
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McCubbin KD, Anholt RM, de Jong E, Ida JA, Nóbrega DB, Kastelic JP, Conly JM, Götte M, McAllister TA, Orsel K, Lewis I, Jackson L, Plastow G, Wieden HJ, McCoy K, Leslie M, Robinson JL, Hardcastle L, Hollis A, Ashbolt NJ, Checkley S, Tyrrell GJ, Buret AG, Rennert-May E, Goddard E, Otto SJG, Barkema HW. Knowledge Gaps in the Understanding of Antimicrobial Resistance in Canada. Front Public Health 2021; 9:726484. [PMID: 34778169 PMCID: PMC8582488 DOI: 10.3389/fpubh.2021.726484] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Accepted: 09/16/2021] [Indexed: 01/21/2023] Open
Abstract
Current limitations in the understanding and control of antimicrobial resistance (AMR) in Canada are described through a comprehensive review focusing on: (1) treatment optimization; (2) surveillance of antimicrobial use and AMR; and (3) prevention of transmission of AMR. Without addressing gaps in identified areas, sustained progress in AMR mitigation is unlikely. Expert opinions and perspectives contributed to prioritizing identified gaps. Using Canada as an example, this review emphasizes the importance and necessity of a One Health approach for understanding and mitigating AMR. Specifically, antimicrobial use in human, animal, crop, and environmental sectors cannot be regarded as independent; therefore, a One Health approach is needed in AMR research and understanding, current surveillance efforts, and policy. Discussions regarding addressing described knowledge gaps are separated into four categories: (1) further research; (2) increased capacity/resources; (3) increased prescriber/end-user knowledge; and (4) policy development/enforcement. This review highlights the research and increased capacity and resources to generate new knowledge and implement recommendations needed to address all identified gaps, including economic, social, and environmental considerations. More prescriber/end-user knowledge and policy development/enforcement are needed, but must be informed by realistic recommendations, with input from all relevant stakeholders. For most knowledge gaps, important next steps are uncertain. In conclusion, identified knowledge gaps underlined the need for AMR policy decisions to be considered in a One Health framework, while highlighting critical needs to achieve realistic and meaningful progress.
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Affiliation(s)
- Kayley D. McCubbin
- Department of Production Animal Health, Faculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada
- One Health at UCalgary, University of Calgary, Calgary, AB, Canada
| | | | - Ellen de Jong
- Department of Production Animal Health, Faculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada
- One Health at UCalgary, University of Calgary, Calgary, AB, Canada
| | - Jennifer A. Ida
- Department of Production Animal Health, Faculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada
| | - Diego B. Nóbrega
- Department of Production Animal Health, Faculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada
| | - John P. Kastelic
- Department of Production Animal Health, Faculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada
| | - John M. Conly
- One Health at UCalgary, University of Calgary, Calgary, AB, Canada
- O'Brien Institute of Public Health, University of Calgary, Calgary, AB, Canada
- Snyder Institute for Chronic Diseases, University of Calgary, Calgary, AB, Canada
- Department of Microbiology, Immunology and Infectious Diseases, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Department of Pathology and Laboratory Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Alberta Health Services, Calgary, AB, Canada
| | - Matthias Götte
- Department of Medical Microbiology and Immunology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Tim A. McAllister
- Agriculture and Agri-Food Canada, Lethbridge Research Centre, Lethbridge, AB, Canada
| | - Karin Orsel
- Department of Production Animal Health, Faculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada
- One Health at UCalgary, University of Calgary, Calgary, AB, Canada
| | - Ian Lewis
- One Health at UCalgary, University of Calgary, Calgary, AB, Canada
- Department of Biological Sciences, Faculty of Science, University of Calgary, Calgary, AB, Canada
| | - Leland Jackson
- One Health at UCalgary, University of Calgary, Calgary, AB, Canada
- Department of Biological Sciences, Faculty of Science, University of Calgary, Calgary, AB, Canada
| | - Graham Plastow
- Department of Agricultural, Food and Nutritional Science, Faculty of Agricultural, Life and Environmental Sciences, University of Alberta, Edmonton, AB, Canada
| | - Hans-Joachim Wieden
- Department of Chemistry and Biochemistry, University of Lethbridge, Lethbridge, AB, Canada
| | - Kathy McCoy
- One Health at UCalgary, University of Calgary, Calgary, AB, Canada
- Snyder Institute for Chronic Diseases, University of Calgary, Calgary, AB, Canada
- Department of Physiology and Pharmacology, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Myles Leslie
- One Health at UCalgary, University of Calgary, Calgary, AB, Canada
- O'Brien Institute of Public Health, University of Calgary, Calgary, AB, Canada
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- School of Public Policy, University of Calgary, Calgary, AB, Canada
| | - Joan L. Robinson
- Department of Pediatrics, Faculty of Medicine, University of Alberta, Edmonton, AB, Canada
| | - Lorian Hardcastle
- One Health at UCalgary, University of Calgary, Calgary, AB, Canada
- O'Brien Institute of Public Health, University of Calgary, Calgary, AB, Canada
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Faculty of Law, University of Calgary, Calgary, AB, Canada
| | - Aidan Hollis
- One Health at UCalgary, University of Calgary, Calgary, AB, Canada
- O'Brien Institute of Public Health, University of Calgary, Calgary, AB, Canada
- Department of Economics, Faculty of Arts, University of Calgary, Calgary, AB, Canada
| | - Nicholas J. Ashbolt
- Faculty of Science and Engineering, Southern Cross University, Lismore, NSW, Australia
| | - Sylvia Checkley
- One Health at UCalgary, University of Calgary, Calgary, AB, Canada
- O'Brien Institute of Public Health, University of Calgary, Calgary, AB, Canada
- Department of Microbiology, Immunology and Infectious Diseases, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Department of Ecosystem and Public Health, Faculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada
| | - Gregory J. Tyrrell
- Alberta Precision Laboratories, Alberta Health Services, Calgary, AB, Canada
- Department of Laboratory Medicine and Pathology, Faculty of Medicine and Dentistry, University of Alberta, Calgary, AB, Canada
| | - André G. Buret
- One Health at UCalgary, University of Calgary, Calgary, AB, Canada
- Snyder Institute for Chronic Diseases, University of Calgary, Calgary, AB, Canada
- Department of Biological Sciences, Faculty of Science, University of Calgary, Calgary, AB, Canada
| | - Elissa Rennert-May
- One Health at UCalgary, University of Calgary, Calgary, AB, Canada
- O'Brien Institute of Public Health, University of Calgary, Calgary, AB, Canada
- Snyder Institute for Chronic Diseases, University of Calgary, Calgary, AB, Canada
- Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
- Alberta Health Services, Calgary, AB, Canada
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Ellen Goddard
- Department of Resource Economics and Environmental Sociology, Faculty of Agriculture, Life and Environmental Science, University of Alberta, Edmonton, AB, Canada
| | - Simon J. G. Otto
- HEAT-AMR Research Group, School of Public Health, University of Alberta, Edmonton, AB, Canada
- Thematic Area Lead, Healthy Environments, Centre for Healthy Communities, School of Public Health, University of Alberta, Edmonton, AB, Canada
| | - Herman W. Barkema
- Department of Production Animal Health, Faculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada
- One Health at UCalgary, University of Calgary, Calgary, AB, Canada
- O'Brien Institute of Public Health, University of Calgary, Calgary, AB, Canada
- Snyder Institute for Chronic Diseases, University of Calgary, Calgary, AB, Canada
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
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21
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Kell DB. The Transporter-Mediated Cellular Uptake and Efflux of Pharmaceutical Drugs and Biotechnology Products: How and Why Phospholipid Bilayer Transport Is Negligible in Real Biomembranes. Molecules 2021; 26:5629. [PMID: 34577099 PMCID: PMC8470029 DOI: 10.3390/molecules26185629] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 09/03/2021] [Accepted: 09/14/2021] [Indexed: 12/12/2022] Open
Abstract
Over the years, my colleagues and I have come to realise that the likelihood of pharmaceutical drugs being able to diffuse through whatever unhindered phospholipid bilayer may exist in intact biological membranes in vivo is vanishingly low. This is because (i) most real biomembranes are mostly protein, not lipid, (ii) unlike purely lipid bilayers that can form transient aqueous channels, the high concentrations of proteins serve to stop such activity, (iii) natural evolution long ago selected against transport methods that just let any undesirable products enter a cell, (iv) transporters have now been identified for all kinds of molecules (even water) that were once thought not to require them, (v) many experiments show a massive variation in the uptake of drugs between different cells, tissues, and organisms, that cannot be explained if lipid bilayer transport is significant or if efflux were the only differentiator, and (vi) many experiments that manipulate the expression level of individual transporters as an independent variable demonstrate their role in drug and nutrient uptake (including in cytotoxicity or adverse drug reactions). This makes such transporters valuable both as a means of targeting drugs (not least anti-infectives) to selected cells or tissues and also as drug targets. The same considerations apply to the exploitation of substrate uptake and product efflux transporters in biotechnology. We are also beginning to recognise that transporters are more promiscuous, and antiporter activity is much more widespread, than had been realised, and that such processes are adaptive (i.e., were selected by natural evolution). The purpose of the present review is to summarise the above, and to rehearse and update readers on recent developments. These developments lead us to retain and indeed to strengthen our contention that for transmembrane pharmaceutical drug transport "phospholipid bilayer transport is negligible".
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Affiliation(s)
- Douglas B. Kell
- Department of Biochemistry and Systems Biology, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Crown St, Liverpool L69 7ZB, UK;
- Novo Nordisk Foundation Centre for Biosustainability, Technical University of Denmark, Building 220, Kemitorvet, 2800 Kgs Lyngby, Denmark
- Mellizyme Biotechnology Ltd., IC1, Liverpool Science Park, Mount Pleasant, Liverpool L3 5TF, UK
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22
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Pandey S, Kalwa U, Kong T, Guo B, Gauger PC, Peters DJ, Yoon KJ. Behavioral Monitoring Tool for Pig Farmers: Ear Tag Sensors, Machine Intelligence, and Technology Adoption Roadmap. Animals (Basel) 2021; 11:2665. [PMID: 34573631 PMCID: PMC8466302 DOI: 10.3390/ani11092665] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Revised: 09/07/2021] [Accepted: 09/07/2021] [Indexed: 02/05/2023] Open
Abstract
Precision swine production can benefit from autonomous, noninvasive, and affordable devices that conduct frequent checks on the well-being status of pigs. Here, we present a remote monitoring tool for the objective measurement of some behavioral indicators that may help in assessing the health and welfare status-namely, posture, gait, vocalization, and external temperature. The multiparameter electronic sensor board is characterized by laboratory measurements and by animal tests. Relevant behavioral health indicators are discussed for implementing machine learning algorithms and decision support tools to detect animal lameness, lethargy, pain, injury, and distress. The roadmap for technology adoption is also discussed, along with challenges and the path forward. The presented technology can potentially lead to efficient management of farm animals, targeted focus on sick animals, medical cost savings, and less use of antibiotics.
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Affiliation(s)
- Santosh Pandey
- Department of Electrical and Computer Engineering, Iowa State University, Ames, IA 50011, USA;
| | - Upender Kalwa
- Department of Electrical and Computer Engineering, Iowa State University, Ames, IA 50011, USA;
| | - Taejoon Kong
- Center for Defense Acquisition and Requirements Analysis, Korea Institute for Defense Analyses, 37 Hoegi-ro, Dongdaemun-gu, Seoul 02455, Korea;
| | - Baoqing Guo
- Department of Veterinary Diagnostic and Production Animal Medicine, Iowa State University, Ames, IA 50011, USA; (B.G.); (P.C.G.)
| | - Phillip C. Gauger
- Department of Veterinary Diagnostic and Production Animal Medicine, Iowa State University, Ames, IA 50011, USA; (B.G.); (P.C.G.)
| | - David J. Peters
- Rural Sociology, Department of Sociology and Criminal Justice, Iowa State University, Ames, IA 50011, USA;
| | - Kyoung-Jin Yoon
- Department of Veterinary Diagnostic and Production Animal Medicine, Iowa State University, Ames, IA 50011, USA; (B.G.); (P.C.G.)
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23
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Nagaraj S, Manivannan S, Narayan S. Potent antifungal agents and use of nanocarriers to improve delivery to the infected site: A systematic review. J Basic Microbiol 2021; 61:849-873. [PMID: 34351655 DOI: 10.1002/jobm.202100204] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 07/29/2021] [Accepted: 08/01/2021] [Indexed: 01/30/2023]
Abstract
There are four major classes of antifungals with the predominant mechanism of action being targeting of cell wall or cell membrane. As in other drugs, low solubility of these compounds has led to low bioavailability in target tissues. Enhanced drug dosages have effects such as toxicity, drug-drug interactions, and increased drug resistance by fungi. This article reviews the current state-of-the-art of antifungals, structure, mechanism of action, other usages, and toxic side effects. The emergence of nanoformulations to transport and uniformly release cargo at the target site is a boon in antifungal treatment. The article details research that lead to the development of nanoformulations of antifungals and potential advantages and avoidance of the lacunae characterizing conventional drugs. A range of nanoformulations based on liposomes, polymers are in various stages of research and their potential advantages have been brought out. It could be observed that under similar dosages, test models, and duration, nanoformulations provided enhanced activity, reduced toxicity, higher uptake and higher immunostimulatory effects. In most instances, the mechanism of antifungal activity of nanoformulations was similar to that of regular antifungal. There are possibilities of coupling multiple antifungals on the same nano-platform. Increased activity coupled with multiple mechanisms of action presents for nanoformulations a tremendous opportunity to overcome antifungal resistance. In the years to come, robust methods for the preparation of nanoformulations taking into account the repeatability and reproducibility in action, furthering the studies on nanoformulation toxicity and studies of human models are required before extensive use of nanoformulations as a prescribed drug.
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Affiliation(s)
- Saraswathi Nagaraj
- Faculty of Allied Health Sciences, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Chennai, Tamilnadu, India
| | - Sivakami Manivannan
- Faculty of Allied Health Sciences, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Chennai, Tamilnadu, India
| | - Shoba Narayan
- Faculty of Allied Health Sciences, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, Chennai, Tamilnadu, India
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24
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Oikonomou ME, Gkentzi D, Karatza A, Fouzas S, Vervenioti A, Dimitriou G. Parental Knowledge, Attitude, and Practices on Antibiotic Use for Childhood Upper Respiratory Tract Infections during COVID-19 Pandemic in Greece. Antibiotics (Basel) 2021; 10:antibiotics10070802. [PMID: 34356723 PMCID: PMC8300644 DOI: 10.3390/antibiotics10070802] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Revised: 06/20/2021] [Accepted: 06/29/2021] [Indexed: 02/05/2023] Open
Abstract
This cross-sectional study aims to assess parents' knowledge, attitude, and practices on antibiotic use for children with URTIs symptoms in Greece in the era of the COVID-19 pandemic. We distributed a questionnaire to a random sample of parents who visited primary health care centers in Patras, Greece. Out of 412 participants, 86% believed that most infections with common cold or flu symptoms were caused by viruses, although 26.9% believed that antibiotics may prevent complications. Earache was the most common symptom for which antibiotics were needed. Most of them (69%) declare being considerably anxious about their children's health during the COVID-19 pandemic. The majority (85%) knew that COVID-19 was of viral origin, yet half of them declared uncertain whether antibiotics were needed. All demographic characteristics, except for gender, were found to have a significant effect on parents' knowledge, attitude, and practices on antibiotic use for URTIs and COVID-19. Factor analysis revealed six groups of parents with common characteristics associated with misuse of antibiotics. Our findings highlight the need to decrease misconceptions regarding antibiotic use by providing relevant education for parents targeting particular characteristics, especially during the COVID-19 pandemic. Continuous education of healthcare providers in the field is also of paramount importance.
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