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2. Serious Incidents--Injury, Trauma or Illness. Occasional Paper 9
- Author
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Australian Children's Education and Care Quality Authority (ACECQA)
- Abstract
This occasional paper is the ninth in a series on the National Quality Framework (NQF). The Education and Care Services National Law and National Regulations govern the minimum standards and requirements that all providers of NQF regulated services must meet, including health and safety requirements. Quality Area 2 of the National Quality Standard (NQS) upholds children's right to be protected and kept safe. The approved provider, nominated supervisors, coordinators and educators have responsibility for supporting the health, safety and wellbeing of all children. In exercising their responsibilities, they must take reasonable care to protect children from foreseeable risk of harm, injury and infection. This paper uses data from the National Quality Agenda Information Technology System (NQA ITS) to provide analysis of trends in serious incidents resulting in injury, trauma or illness in Australian children's education and care services between 1 April 2020 and 31 March 2022.
- Published
- 2023
3. Advances in paper based isothermal nucleic acid amplification tests for water-related infectious diseases.
- Author
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Jena S, Gaur D, Dubey NC, and Tripathi BP
- Subjects
- Humans, Bacteria, Nucleic Acid Amplification Techniques, Paper, Nucleic Acids, Communicable Diseases diagnosis, Viruses
- Abstract
Water-associated or water-related infectious disease outbreaks are caused by pathogens such as bacteria, viruses, and protozoa, which can be transmitted through contaminated water sources, poor sanitation practices, or insect vectors. Low- and middle-income countries bear the major burden of these infections due to inadequate hygiene and subpar laboratory facilities, making it challenging to monitor and detect infections in a timely manner. However, even developed countries are not immune to these diseases, as inadequate wastewater management and contaminated drinking water supplies can also contribute to disease outbreaks. Nucleic acid amplification tests have proven to be effective for early disease intervention and surveillance of both new and existing diseases. In recent years, paper-based diagnostic devices have made significant progress and become an essential tool in detecting and managing water-associated infectious diseases. In this review, we have highlighted the importance of paper and its variants as a diagnostic tool and discussed the properties, designs, modifications, and various paper-based device formats developed and used for detecting water-associated pathogens., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2023 Elsevier B.V. All rights reserved.)
- Published
- 2023
- Full Text
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4. Multicolorimetric ELISA biosensors on a paper/polymer hybrid analytical device for visual point-of-care detection of infection diseases.
- Author
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Ma L, Abugalyon Y, and Li X
- Subjects
- Biomarkers analysis, Horseradish Peroxidase chemistry, Humans, Hydrogen Peroxide chemistry, Sensitivity and Specificity, Spectrophotometry, Ultraviolet, Biosensing Techniques instrumentation, Colorimetry methods, Communicable Diseases diagnosis, Enzyme-Linked Immunosorbent Assay instrumentation, Paper, Point-of-Care Systems, Polymers chemistry
- Abstract
Enzyme-linked immunosorbent assay (ELISA) is widely used for the detection of disease biomarkers. However, it utilizes time-consuming procedures and expensive instruments, making it infeasible for point-of-care (POC) analysis especially in resource-limited settings. In this work, a multicolorimetric ELISA biosensor integrated on a paper/polymer hybrid microfluidic device was developed for rapid visual detection of disease biomarkers at point of care, without using costly equipment. This multicolormetric ELISA platform was built on multiple distinct color variants resulted from the catalytic oxidation of 3,3',5,5'-tetramethylbenzidine (TMB) and the etching of gold nanorods (AuNRs). The vivid color changes could be easily distinguished by the naked eye, and their red mean values allowed quantitative biomarker detection, without using any sophisticated instruments. When this multicolorimetric ELISA was integrated on a paper/polymer hybrid analytical device, it not only provided integrated processing and high portability but also enabled fast assays in about 50 min due to the unique advantages of paper/polymer hybrid devices. The limit of detection of 9.1 ng/μL of the hepatitis C virus core antigen, a biomarker for hepatitis C, was achieved using this multicolorimetric ELISA platform. This multicolor ELISA analytical device provides a new versatile, user-friendly, affordable, and portable immunosensing platform with high potential for on-site detections of various viruses, proteins, and biomarkers for low-resource settings such as at home, public venues, rural areas, and developing nations.
- Published
- 2021
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5. To What Extent Does In-Person Schooling Contribute to the Spread of COVID-19? Evidence from Michigan and Washington. Working Paper No. 247-1220-2
- Author
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National Center for Analysis of Longitudinal Data in Education Research (CALDER) at American Institutes for Research, Goldhaber, Dan, Imberman, Scott A., Strunk, Katharine O., Hopkins, Bryant, Brown, Nate, Harbatkin, Erica, and Kilbride, Tara
- Abstract
The decision about how and when to open schools to in-person instruction has been a key question for policymakers throughout the COVID-19 pandemic. The instructional modality of schools has implications not only for the health and safety of students and staff, but also student learning and the degree to which parents can engage in job activities. We consider the role of instructional modality (in-person, hybrid, or remote instruction) in disease spread among the wider community. Using a variety of regression modeling strategies to address unobserved heterogeneity, we find that simple correlations show in-person modalities are correlated with increased COVID cases, but accounting for both pre-existing cases and a richer set of covariates brings estimates close to zero on average. In Ordinary Least Squares (OLS) specifications, in-person modality options are not associated with increased spread of COVID at low levels of pre-existing COVID cases, but cases do increase at moderate to high pre-existing COVID rates. A bounding exercise suggests that the OLS findings for in-person modality are likely to represent an upper bound on the true relationship. These findings are robust to the inclusion of county and district fixed effects in terms of the insignificance of the findings, but the models with fixed effects are also somewhat imprecisely estimated.
- Published
- 2021
6. [The specialty of infectious diseases in German hospitals: position paper of the German Society for Infectiology (DGI)].
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Fätkenheuer G, Sander LE, Slevogt H, and Salzberger B
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- Humans, Anti-Bacterial Agents therapeutic use, Hospitals, Germany, Communicable Diseases therapy, Communicable Diseases drug therapy, Medicine
- Published
- 2023
- Full Text
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7. Portable Paper-Based Nucleic Acid Enrichment for Field Testing.
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Mei J, Wang D, Zhang Y, Wu D, Cui J, Gan M, and Liu P
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- Humans, SARS-CoV-2, Point-of-Care Systems, COVID-19 diagnosis, Nucleic Acids, Communicable Diseases
- Abstract
Point-of-care testing (POCT) can be the method of choice for detecting infectious pathogens; these pathogens are responsible for not only infectious diseases such as COVID-19, but also for certain types of cancers. For example, infections by human papillomavirus (HPV) or Helicobacter pylori (H. pylori) are the main cause of cervical and stomach cancers, respectively. COVID-19 and many cancers are treatable with early diagnoses using POCT. A variety of nucleic acid testing have been developed for use in resource-limited environments. However, questions like unintegrated nucleic acid extraction, open detection systems increase the risk of cross-contamination, and dependence on expensive equipment and alternating current (AC) power supply, significantly limit the application of POCT, especially for on-site testing. In this paper, a simple portable platform is reported capable of rapid sample-to-answer testing within 30 min based on recombinase polymerase amplification (RPA) at a lower temperature, to detect SARS-CoV-2 virus and H. pylori bacteria with a limit of detection as low as 4 × 10
2 copies mL-1 . The platform used a battery-powered portable reader for on-chip one-pot amplification and fluorescence detection, and can test for multiple (up to four) infectious pathogens simultaneously. This platform can provide an alternative method for fast and reliable on-site diagnostic testing., (© 2023 The Authors. Advanced Science published by Wiley-VCH GmbH.)- Published
- 2023
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8. Principles for Ending Human Immunodeficiency Virus as an Epidemic in the United States: A Policy Paper of the Infectious Diseases Society of America and the HIV Medical Association.
- Author
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Person AK, Armstrong WS, Evans T, Fangman JJW, Goldstein RH, Haddad M, Jain MK, Keeshin S, Tookes HE, Weddle AL, and Feinberg J
- Subjects
- Humans, United States epidemiology, HIV, Quality of Life, Health Policy, HIV Infections epidemiology, HIV Infections prevention & control, Communicable Diseases
- Abstract
While we have the tools to achieve this goal, the persistent barriers to healthcare services experienced by too many individuals will need to be addressed to make significant progress and improve the health and quality of life of all people with human immunodeficiency virus (HIV). The necessary structural changes require actions by federal, state, and local policymakers and range from ensuring universal access to healthcare services to optimizing care delivery to ensuring a robust and diverse infectious diseases and HIV workforce. In this article, we outlines 10 key principles for policy reforms that, if advanced, would make ending the HIV epidemic in the United States possible and could have much more far-reaching effects in improving the health of our nation., Competing Interests: Potential conflicts of interest. A. K. P. reports serving on the HIV Medical Association (HIVMA) Board of Directors. W. S. A. reports serving on the Therapeutics and Prevention Data and Safety Monitoring Board at the National Institutes of Health and is a member of the Infectious Diseases Society of America (IDSA) and HIVMA boards of directors, the American Board of Internal Medicine Subspecialty Board, and the CDC/Health Resources and Services Administration HIV/AIDS, Hepatitis C and STI Advisory Committee. T. E. reports serving on the HIVMA Board of Directors. J. J. W. F. reports serving on the HIVMA Board of Directors and as vice chair of the IDSA Clinical Affairs Committee. M. H. reports serving on the HIVMA Board of Directors and receiving a stipend from IDSA. M. K. J. reports serving on the HIVMA Board of Directors. H. E. T. reports receiving grants or contracts from Gilead Sciences and ViiV Healthcare. A. L. W. reports receiving a stipend from Merck for participation in a health policy forum. J. F. reports receiving honoraria from Clinical Care Options and ViiV Healthcare; receiving payment for testimony in Cabell County Commission v AmerisourceBergen Drug Corporation, CVS Indiana LLC, Cardinal Health, Inc, Rite Aid of Maryland, Inc, Kroger Limited Partnership I, Kroger Limited Partnership II, Wal-Mart Stores East, LP, McKesson Corporation, and H.D. Smith Wholesale Drug Co; and serving on the HIVMA Board of Directors, the HarborPath, AIDSVu/HepVu Board of Directors, and the COVID-19 Early Treatment Fund Scientific Advisory Board. All other authors report no potential conflicts. All authors have submitted the ICMJE Form for Disclosure of Potential Conflicts of Interest. Conflicts that the editors consider relevant to the content of the manuscript have been disclosed., (© The Author(s) 2022. Published by Oxford University Press on behalf of Infectious Diseases Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)
- Published
- 2023
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9. A microfluidic fully paper-based analytical device integrated with loop-mediated isothermal amplification and nano-biosensors for rapid, sensitive, and specific quantitative detection of infectious diseases.
- Author
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Tavakoli H, Hirth E, Luo M, Sharma Timilsina S, Dou M, Dominguez DC, and Li X
- Subjects
- Microfluidics, Nucleic Acid Amplification Techniques, Humans, Molecular Diagnostic Techniques, Lab-On-A-Chip Devices, Neisseria meningitidis genetics, Communicable Diseases
- Abstract
Bacterial meningitis, an infection of the membranes (meninges) and cerebrospinal fluid (CSF) surrounding the brain and spinal cord, is one of the major causes of death and disability worldwide. Higher case-fatality rates and short survival times have been reported in developing countries. Hence, a quick, straightforward, and low-cost approach is in great demand for the diagnosis of meningitis. In this research, a microfluidic fully paper-based analytical device (μFPAD) integrated with loop-mediated isothermal amplification (LAMP) and ssDNA-functionalized graphene oxide (GO) nano-biosensors was developed for the first time for a simple, rapid, low-cost, and quantitative detection of the main meningitis-causing bacteria, Neisseria meningitidis ( N. meningitidis ). The results can be successfully read within 1 hour with the limit of detection (LOD) of 6 DNA copies per detection zone. This paper device also offers versatile functions by providing a qualitative diagnostic analysis ( i.e. , a yes or no answer), confirmatory testing, and quantitative analysis. These features make the presented μFPAD capable of a simple, highly sensitive, and specific diagnosis of N. meningitis . Furthermore, this microfluidic approach has great potential in the rapid detection of a wide variety of different other pathogens in low-resource settings.
- Published
- 2022
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10. An electricity- and instrument-free infectious disease sensor based on a 3D origami paper-based analytical device.
- Author
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Chen CA, Yuan H, Chen CW, Chien YS, Sheng WH, and Chen CF
- Subjects
- Electricity, Humans, Lab-On-A-Chip Devices, Paper, Communicable Diseases, Microfluidic Analytical Techniques
- Abstract
Infectious diseases cause millions of deaths annually in the developing world. Recently, microfluidic paper-based analytical devices (μPADs) have been developed to diagnose such diseases, as these tests are low cost, biocompatible, and simple to fabricate. However, current μPADs are difficult to use in resource-limited areas due to their reliance on external instrumentation to measure and analyze the test results. In this work, we propose an electricity and external instrumentation-free μPAD sensor based on the colorimetric enzyme-linked immunosorbent assay (ELISA) for the diagnosis of infectious disease (3D-tPADs). Designed based on the principle of origami, the proposed μPAD enables the sequential steps of the colorimetric ELISA test to be completed in just ∼10 min. In addition, in order to obtain an accurate ELISA result without using any instrument, we have integrated an electricity-free "timer" within the μPAD that can be controlled by the buffer viscosity and fluid path volume to indicate the appropriate times for washing and color development steps, which can avoid false positive or false negative results caused by an extended or shortened amount of washing and development times. Due to the low background noise and high positive signal intensity of the μPAD, positive and negative detection results can be distinguished by just the naked eye. Furthermore, the ELISA result can be semi-quantified by comparing the results shown on the μPAD with a color chart diagram with a detection limit of HIV type 1(HIV-1) p24 antigen as low as 0.03 ng mL-1. These results demonstrate the proposed sensor can perform infectious disease diagnosis without external instrumentation or electricity, extending the application of the μPAD test for on-site detection and use in resource-limited settings.
- Published
- 2021
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11. Anti-SARS-CoV-2 IgM/IgG antibodies detection using a patch sensor containing porous microneedles and a paper-based immunoassay.
- Author
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Bao L, Park J, Qin B, and Kim B
- Subjects
- Antibodies, Viral, Enzyme-Linked Immunosorbent Assay, Humans, Immunoassay, Immunoglobulin G, Immunoglobulin M, Porosity, SARS-CoV-2, COVID-19 diagnosis, Communicable Diseases
- Abstract
Infectious diseases are among the leading causes of mortality worldwide. A new coronavirus named severe acute respiratory syndrome corona virus 2 (SARS-CoV-2) was identified in Wuhan, China in 2019, and the World Health Organization (WHO) declared its outbreak, coronavirus disease 2019 (COVID-19), as a global pandemic in 2020. COVID-19 can spread quickly from person to person. One of the most challenging issues is to identify the infected individuals and prevent potential spread of SARS-CoV-2. Recently, anti-SARS-CoV-2 immunoglobulin M (IgM) and immunoglobulin G (IgG) antibody tests using immunochromatographic methods have been used as a complement to current detection methods and have provided information of the approximate course of COVID-19 infection. However, blood sampling causes pain and poses risks of infection at the needle puncture site. In this study, a novel patch sensor integrating porous microneedles and an immunochromatographic assay (PMNIA) was developed for the rapid detection of anti-SARS-CoV-2 IgM/IgG in dermal interstitial fluid (ISF), which is a rich source of protein biomarkers, such as antibodies. Biodegradable porous microneedles (MNs) made of polylactic acid were fabricated to extract ISF from human skin by capillary effect. The extracted ISF was vertically transported and flowed into the affixed immunoassay biosensor, where specific antibodies could be detected colorimetrically on-site. Anti-SARS-CoV-2 IgM/IgG antibodies were simultaneously detected within 3 min in vitro. Moreover, the limit of detection of anti-SARS-CoV-2 IgM and IgG concentrations was as low as 3 and 7 ng/mL, respectively. The developed device integrating porous MNs and immunochromatographic biosensors is expected to enable minimally invasive, simple, and rapid anti-SARS-CoV-2 IgM/IgG antibody testing. Furthermore, the compact size of the MN and biosensor-integrated device is advantageous for its widespread use. The proposed device has great potential for rapid screening of various infectious diseases in addition to COVID-19 as an effective complementary method with other diagnostic tests., (© 2022. The Author(s).)
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- 2022
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12. Fabrication of a fully integrated paper microdevice for point-of-care testing of infectious disease using Safranin O dye coupled with loop-mediated isothermal amplification.
- Author
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Dinh VP and Lee NY
- Subjects
- Humans, Molecular Diagnostic Techniques, Nucleic Acid Amplification Techniques, Phenazines, Point-of-Care Testing, SARS-CoV-2 genetics, Biosensing Techniques, COVID-19 diagnosis, Communicable Diseases, Escherichia coli O157 genetics
- Abstract
In this study, we introduce a paper microdevice fully integrating DNA extraction, loop-mediated isothermal amplification (LAMP), and Safranin O-based colorimetric detection of two major infectious pathogens, namely SARS-CoV-2 and Enterococcus faecium. The paper microdevice is composed of two parts: sample and reaction chambers. A sealing film acted as a bottom layer to allow foldable motion for transferring DNA from sample chamber to reaction chamber in a seamless manner. An FTA card was employed in the sample chamber for DNA extraction and purification from bacteria-spiked milk. After LAMP reaction at 65 °C for 30 min, a novel aggregation-based DNA detection was obtained by Safranin O polymerization in the reaction chamber. Specifically, Safranin O underwent polymerization by addition of oxidant to form Safranin O oligomers. The electrostatic interaction between the positively charged Safranin O oligomers and the negatively charged DNA comprising LAMP amplicons resulted in the aggregation with a dark red color. Meanwhile, in the absence of LAMP amplicons, Safranin O oligomers were well dispersed and displayed their original red color. By using Safranin O-based detection, SARS-CoV-2 and E. faecium were successfully identified by naked eye within 60 min, and the limits of detection were 10
-4 ng/μL and 102 CFU/mL, respectively. These results indicate that a fully integrated paper microdevice plays an important role in sample-in-answer-out format in the genetic analyses of infectious disease and serves as a rapid tool for controlling the spread of diseases., (Copyright © 2022 Elsevier B.V. All rights reserved.)- Published
- 2022
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13. Call for Papers: Drug Resistance in Infectious Diseases and Beyond.
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Schiffer CA and Hazuda DJ
- Subjects
- Drug Resistance, Humans, Communicable Diseases drug therapy
- Published
- 2022
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14. Theory on the infectious and parasitic origin of malignant diseases with reference to the polish scholars' papers - historical essay.
- Author
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Paliga RE
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- Animals, Humans, Poland, Communicable Diseases, Neoplasms
- Abstract
The theory about the infectious causes of cancer was very popular at the turn of the nineteenth and twentieth centuries. The research methodology to confirm this hypothesis was based on diagnostic methods used by bacteriology. Various types of experiments were carried out on animals and humans. Attempts were made to "infect" cancer, as well as to transplant cancer cells into healthy animals. Disinfectants were studied looking for opportunities for anti-cancer prophylaxis. They were guided by analogy and empiricism, clinical images of diseases were compared. The aim of the article is to recall research on the infectious theory of cancer with a reminder of the achievements of Polish scientists in this field, and to try to determine the genesis of this theory., (© National Institute of Public Health NIH – National Research Institute.)
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- 2022
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15. Call for Special Issue Papers: Basic and Clinical Aspects of Cytokine Storms in Infectious Diseases.
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Zúñiga J and Zúñiga JA
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- Animals, Communicable Diseases etiology, Disease Management, Disease Susceptibility, Host-Pathogen Interactions, Humans, Communicable Diseases complications, Cytokine Release Syndrome diagnosis, Cytokine Release Syndrome etiology, Cytokine Release Syndrome therapy
- Published
- 2021
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16. Nucleic acid analysis on paper substrates (NAAPs): an innovative tool for Point of Care (POC) infectious disease diagnosis.
- Author
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Yadav S, Sharma NN, and Akhtar J
- Subjects
- Humans, Lab-On-A-Chip Devices, Microfluidics, Nucleic Acid Amplification Techniques, Point-of-Care Systems, Communicable Diseases diagnosis, Nucleic Acids genetics
- Abstract
The cost-effective rapid diagnosis of infectious diseases is an essential and important factor for curing such diseases in the global public health care picture. Owing to poor infrastructure and lack of sanitation, these diseases have an extreme impact on remote and rural areas, especially in developing countries, and there are unresolved challenges. Molecular diagnosis, such as nucleic acid analysis, plays a key role in the significant treatment of numerous infectious diseases. Current molecular diagnostic assays require a sophisticated laboratory setup with expensive components. Molecular diagnosis on a microfluidic point-of-care (POC) platform is attractive to researchers for disease detection with proper prevention. Compared to various microfluidic substrate materials, paper-based POC technologies offer significant cost-effective solutions over high-cost clinical instruments to fill the gap between the needs of users and affordability. Low-cost paper-based microfluidic POC technologies provide portable and disposable diagnostic systems for multiple disease detection that may be extremely useful in remote areas. This article presents a critical review of paper-based microfluidic device technology which has become an imminent platform to adjust the current health scenario for the detection of diseases using different stages of nucleic acid analysis, such as extraction, amplification and detection of nucleic acid, with future perspectives for paper substrates.
- Published
- 2021
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17. Advancing Digital Health Equity: A Policy Paper of the Infectious Diseases Society of America and the HIV Medicine Association.
- Author
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Wood BR, Young JD, Abdel-Massih RC, McCurdy L, Vento TJ, Dhanireddy S, Moyer KJ, Siddiqui J, and Scott JD
- Subjects
- Humans, Policy, SARS-CoV-2, COVID-19, Communicable Diseases, HIV Infections drug therapy, HIV Infections epidemiology, Health Equity, Telemedicine
- Abstract
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic has revolutionized the practice of ambulatory medicine, triggering rapid dissemination of digital healthcare modalities, including synchronous video visits. However, social determinants of health, such as age, race, income, and others, predict readiness for telemedicine and individuals who are not able to connect virtually may become lost to care. This is particularly relevant to the practice of infectious diseases (ID) and human immunodeficiency virus (HIV) medicine, as we care for high proportions of individuals whose health outcomes are affected by such factors. Furthermore, delivering high-quality clinical care in ID and HIV practice necessitates discussion of sensitive topics, which is challenging over video without proper preparation. We describe the "digital divide," emphasize the relevance to ID and HIV practice, underscore the need to study the issue and develop interventions to mitigate its impact, and provide suggestions for optimizing telemedicine in ID and HIV clinics., (© The Author(s) 2020. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail: journals.permissions@oup.com.)
- Published
- 2021
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18. Infectious Diseases Society of America Position Paper: Recommended Revisions to the National Severe Sepsis and Septic Shock Early Management Bundle (SEP-1) Sepsis Quality Measure.
- Author
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Rhee C, Chiotos K, Cosgrove SE, Heil EL, Kadri SS, Kalil AC, Gilbert DN, Masur H, Septimus EJ, Sweeney DA, Strich JR, Winslow DL, and Klompas M
- Subjects
- Aged, Anti-Bacterial Agents therapeutic use, Humans, Medicare, Quality Indicators, Health Care, Reproducibility of Results, United States, Communicable Diseases drug therapy, Sepsis diagnosis, Sepsis drug therapy, Shock, Septic diagnosis, Shock, Septic drug therapy
- Abstract
The Centers for Medicare & Medicaid Services' Severe Sepsis and Septic Shock Early Management Bundle (SEP-1) measure has appropriately established sepsis as a national priority. However, the Infectious Diseases Society of America (IDSA and five additional endorsing societies) is concerned about SEP-1's potential to drive antibiotic overuse because it does not account for the high rate of sepsis overdiagnosis and encourages aggressive antibiotics for all patients with possible sepsis, regardless of the certainty of diagnosis or severity of illness. IDSA is also concerned that SEP-1's complex "time zero" definition is not evidence-based and is prone to inter-observer variation. In this position paper, IDSA outlines several recommendations aimed at reducing the risk of unintended consequences of SEP-1 while maintaining focus on its evidence-based elements. IDSA's core recommendation is to limit SEP-1 to septic shock, for which the evidence supporting the benefit of immediate antibiotics is greatest. Prompt empiric antibiotics are often appropriate for suspected sepsis without shock, but IDSA believes there is too much heterogeneity and difficulty defining this population, uncertainty about the presence of infection, and insufficient data on the necessity of immediate antibiotics to support a mandatory treatment standard for all patients in this category. IDSA believes guidance on managing possible sepsis without shock is more appropriate for guidelines that can delineate the strengths and limitations of supporting evidence and allow clinicians discretion in applying specific recommendations to individual patients. Removing sepsis without shock from SEP-1 will mitigate the risk of unnecessary antibiotic prescribing for noninfectious syndromes, simplify data abstraction, increase measure reliability, and focus attention on the population most likely to benefit from immediate empiric broad-spectrum antibiotics., (Published by Oxford University Press for the Infectious Diseases Society of America 2020.)
- Published
- 2021
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19. Centers for Medicare and Medicaid Services Measure Stewards' Assessment of the Infectious Diseases Society of America's Position Paper on SEP-1.
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Townsend SR, Rivers EP, and Duseja R
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- Aged, Centers for Medicare and Medicaid Services, U.S., Humans, Medicare, Quality Indicators, Health Care, United States, Communicable Diseases diagnosis, Sepsis, Shock, Septic
- Published
- 2021
- Full Text
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20. Recommended Revisions to the National SEP-1 Sepsis Quality Measure: A commentary by the Society of Infectious Diseases Pharmacists on the Infectious Diseases Society of America Position Paper.
- Author
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Heil EL, Aitken SL, Nix DE, Drew R, Rose WE, Davis SL, Justo JA, Fish DN, and Pogue JM
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- Humans, Pharmacists, Communicable Diseases, Sepsis
- Published
- 2020
- Full Text
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21. Innovations in Human Immunodeficiency Virus (HIV) Care Delivery During the Coronavirus Disease 2019 (COVID-19) Pandemic: Policies to Strengthen the Ending the Epidemic Initiative-A Policy Paper of the Infectious Diseases Society of America and the HIV Medicine Association.
- Author
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Armstrong WS, Agwu AL, Barrette EP, Ignacio RB, Chang JJ, Colasanti JA, Floris-Moore M, Haddad M, MacLaren L, and Weddle A
- Subjects
- HIV, Humans, Pandemics, Policy, SARS-CoV-2, United States, COVID-19, Communicable Diseases, HIV Infections epidemiology
- Abstract
The goal of the Ending the HIV Epidemic Initiative is to reduce new infections in the United States by 90% by 2030. Success will require fundamentally changing human immunodeficiency virus (HIV) prevention and care delivery to engage more persons with HIV and at risk of HIV in treatment. While the coronavirus disease 2019 (COVID-19) pandemic reduced in-person visits to care facilities and led to concern about interruptions in care, it also accelerated growth of alternative options, bolstered by additional funding support. These included the use of telehealth, medication delivery to the home, and increased flexibility facilitating access to Ryan White HIV/AIDS Program services. While the outcomes of these programs must be studied, many have improved accessibility during the pandemic. As the pandemic wanes, long-term policy changes are needed to preserve these options for those who benefit from them. These new care paradigms may provide a roadmap for progress for those with other chronic health issues as well., (© The Author(s) 2020. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail: journals.permissions@oup.com.)
- Published
- 2021
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22. Global Research Output and Theme Trends on Climate Change and Infectious Diseases: A Restrospective Bibliometric and Co-Word Biclustering Investigation of Papers Indexed in PubMed (1999-2018).
- Author
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Li F, Zhou H, Huang DS, and Guan P
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- Humans, Medical Subject Headings, Periodicals as Topic, PubMed, Bibliometrics, Climate Change, Communicable Diseases, Ecosystem, Publications
- Abstract
Climate change is a challenge for the sustainable development of an international economy and society. The impact of climate change on infectious diseases has been regarded as one of the most urgent research topics. In this paper, an analysis of the bibliometrics, co-word biclustering, and strategic diagram was performed to evaluate global scientific production, hotspots, and developing trends regarding climate change and infectious diseases, based on the data of two decades (1999-2008 and 2009-2018) from PubMed. According to the search strategy and inclusion criteria, a total of 1443 publications were found on the topic of climate change and infectious diseases. There has been increasing research productivity in this field, which has been supported by a wide range of subject categories. The top highly-frequent major MeSH (medical subject headings)/subheading combination terms could be divided into four clusters for the first decade and five for the second decade using a biclustering analysis. At present, some significant public health challenges (global health, and travel and tropical climate, etc.) are at the center of the whole target research network. In the last ten years, "Statistical model", "Diarrhea", "Dengue", "Ecosystem and biodiversity", and "Zoonoses" have been considered as emerging hotspots, but they still need more attention for further development.
- Published
- 2020
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23. A Call to Action: The Role of Antiretroviral Stewardship in Inpatient Practice, a Joint Policy Paper of the Infectious Diseases Society of America, HIV Medicine Association, and American Academy of HIV Medicine.
- Author
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Koren DE, Scarsi KK, Farmer EK, Cha A, Adams JL, Pandit NS, Chang J, Scott J, and Hardy WD
- Subjects
- Humans, Inpatients, Policy, United States, Communicable Diseases, HIV Infections drug therapy, Medicine
- Abstract
Persons living with human immunodeficiency virus (HIV) and others receiving antiretrovirals are at risk for medication errors during hospitalization and at transitions of care. These errors may result in adverse effects or viral resistance, limiting future treatment options. A range of interventions is described in the literature to decrease the occurrence or duration of medication errors, including review of electronic health records, clinical checklists at care transitions, and daily review of medication lists. To reduce the risk of medication-related errors, antiretroviral stewardship programs (ARVSPs) are needed to enhance patient safety. This call to action, endorsed by the Infectious Diseases Society of America, the HIV Medicine Association, and the American Academy of HIV Medicine, is modeled upon the success of antimicrobial stewardship programs now mandated by the Joint Commission. Herein, we propose definitions of ARVSPs, suggest resources for ARVSP leadership, and provide a summary of published, successful strategies for ARVSP that healthcare facilities may use to develop locally appropriate programs., (© The Author(s) 2019. Published by Oxford University Press for the Infectious Diseases Society of America.)
- Published
- 2020
- Full Text
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24. Paper-based analytical devices for point-of-care infectious disease testing.
- Author
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Rozand C
- Subjects
- Humans, Immunoassay methods, Molecular Diagnostic Techniques methods, Communicable Diseases diagnosis, Diagnostic Tests, Routine methods, Microbiological Techniques methods, Paper, Point-of-Care Systems
- Abstract
Paper-based devices provide an alternative technology for simple, low-cost, portable, and disposable or recyclable diagnostic tools for many applications, including clinical diagnosis, food quality control, and environmental monitoring. The present review focuses on new paper-based tests for point-of-care (POC) infectious disease testing. This review provides a brief presentation of the fabrication techniques and the main sample preparation procedures. Recent immunological and molecular testing formats based on new paper-based solutions which go beyond conventional lateral flow formats are also added. Emphasis is placed on how paper systems could be used for detecting whole and viable bacteria associated to infectious diseases. Paper has recently become attractive, since it is a ubiquitous and extremely cheap material. It is easy to store, easy to use, and is compatible with many (bio)chemical and (bio)medical applications. Paper absorbs and transports liquids by capillary force without additional mechanical assistance. Hence, paper-based analytical devices are promising and possibly game-changing, even if they still suffer from limitations, including accuracy and sensitivity. It is anticipated that, in the near future, with advances in fabrication procedures and associated analytical techniques, there will be a continuous flow of innovative paper-based diagnostics kits.
- Published
- 2014
- Full Text
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25. HIV/AIDS: What about Very Young Children? Working Papers in Early Childhood Development. Young Children and HIV/AIDS Sub-Series, No. 35
- Author
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Bernard Van Leer Foundation (Netherlands) and Dunn, Alison
- Abstract
The research reviewed and the current responses identified in this paper show that at local, national and international levels there are gaps in programming and policy to engage ideas and mobilise resources to address the needs and experiences of very young children infected/affected by HIV and AIDS. Chapter one identifies some key areas where the lives of very young children are affected by the pandemic. Chapter two reveals that HIV and AIDS and early childhood development (ECD) programming has shown a limited response so far. Finally, in Chapter three, conclusions are drawn that indicate that services are required urgently to support very young children both directly and through the families and communities in which they live. (Lists 9 resources and 11 online resources.)
- Published
- 2005
26. HIV/AIDS in Asia: Human Rights and the Education Sector. Discussion Paper No. II
- Author
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United Nations Educational, Scientific, and Cultural Organization, Bangkok (Thailand)., Wijngaarden, Jan, and Shaeffer, Sheldon
- Abstract
An evaluation is presented on the impact of HIV/AIDS on the education sector in the Asia Pacific region. Its focus is how human rights in relation to education have been upset by the epidemic. The education sector is urged to develop more initiatives to educate about the epidemic, and to build measures that deal with both immediate and long-term impacts of HIV/AIDS. Children infected with HIV are often restricted from access to education. This limitation does not only come from the community, but also from family or parents. Such stigma and discrimination is not restricted to children. Teachers and school administrators who are HIV infected are also deprived of their right to work. Such discrimination affects not only the individual but the education sector as a whole. An analysis is given on how governments can change and rectify such discrimination through the 4A's models, developed for a UNESCO-supported manual on rights-based education (2004). The 4A's comprise Availability, Accessibility, Acceptability, and Adaptability. Availability refers to the obligation to ensure compulsory and free education for all children within a determined age range. Accessibility describes an obligation to eliminate exclusion from education based on internationally accepted norms. Acceptability sets minimum standards for education; and Adaptability calls for special action to provide education for children who were are precluded from formal schooling. Apart from government policy formulation, the education sector can ensure that all children (whether they are infected with HIV/AIDS or not) are given the right to an education, that infected teachers can continue working, and that confidentiality is observed. There should be no stigmatizing curricular. Young people should learn about the epidemic and ways to protect themselves. There are several links between the education sector, HIV/AIDS and human rights. Key to confronting discrimination includes inclusive education, knowledge about HIV/AIDS, and the quality of the curriculum. (Contains 1 footnote.) [This document was published by UNESCO Asia and Pacific Regional Bureau for Education. For Discussion Paper No. I in this series, see ED496239.]
- Published
- 2005
27. Solid Foundations: Health and Education Partnership for Indigenous Children Aged 0 to 8 Years. Discussion Paper.
- Author
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Ministerial Council on Education, Employment, Training and Youth Affairs, Carlton South (Australia).
- Abstract
An Australian national task force examined a number of areas related to achieving educational equality for Australia's Indigenous peoples. This paper looks at health issues, particularly during ages 0-8, that may affect the educational outcomes of Aboriginal and Torres Strait Islander children. Chapter 1 discusses the importance of the early years of life in terms of brain development and future potential; the low educational attainment of Indigenous students and low Indigenous participation in early childhood services; population statistics; and the national policy context on Indigenous education, including national efforts to accelerate Indigenous progress and recommendations on interagency cooperation between the health and education sectors. Chapter 2 summarizes findings on nine health issues of concern: the lower life expectancy at birth and higher mortality rates at all ages for Indigenous Australians; low birth weight and failure to thrive; malnutrition and poor quality diet; high rates of infectious diseases and high incidence of educationally significant hearing impairment due to otitis media; social and emotional well-being; substance abuse; adolescent pregnancy; childhood trauma, including that related to family violence and child abuse; and childhood injuries. Chapter 3 describes Indigenous conceptions of health and well-being as encompassing family and community, and current initiatives that link community development and capacity building to childhood health issues. The appendix presents the Adelaide Declaration on National Goals for Schooling in the 21st Century. (Contains 43 references.) (SV)
- Published
- 2001
28. Catalyzing NTD gender and equity research: A call for papers.
- Author
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Means AR, Krentel A, Theobald S, Dean L, Mbabazi PS, Elphick-Pooley T, Fleming FM, Jacobson J, Simpson S, and Ducker C
- Subjects
- Humans, Communicable Diseases epidemiology, Health Equity, Neglected Diseases epidemiology, Neglected Diseases prevention & control, Sex Factors, Tropical Climate
- Abstract
Competing Interests: I have read and understood the PLOS Neglected Tropical Diseases policy on competing interests and declare the following interests: SS has received funding from the World Health Organization as consultancy fees and related travel costs for work on integrating a gender and equity focus into public health programs. This has included the development of the working version of the WHO guidance 'Towards universal coverage for preventive chemotherapy for Neglected Tropical Diseases: guidance for assessing "who is being left behind and why"' – 2016–2018. SS currently has a consultancy for field testing of the working version of the guidance. In addition, SS participated in the Women and Girls in Focus meeting on NTDs in London in July 2016 and received funding for a consultancy from Sightsavers to assist in preparation of the report from the meeting. SS also has undertaken other consultancies for WHO during the past five years related to equity, gender and public health programs such as the development of the evidence report for the WHO Regional Office for Europe on women's health and well-being. The authors have no other financial or non-financial interests to declare.
- Published
- 2018
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29. Global vaccination against hepatitis E virus: position paper from the European Society of Clinical Microbiology and Infectious Diseases Viral Hepatitis Study Group.
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Dudman, Susanne, Zerja, Arjana, Hasanoğlu, İmran, Ruta, Simona, van Welzen, Berend, Nicolini, Laura Ambra, Yonga, Paul, Øverbø, Joakim, Rawat, Sumit, Habibovic, Selma, Kim, Tan Bou, and Rivero-Juarez, Antonio
- Subjects
- *
HENDRA virus , *MEDICAL microbiology , *COMMUNICABLE diseases , *HEPATITIS E virus , *HEPATITIS E , *VIRAL hepatitis - Abstract
Hepatitis E virus (HEV) is a significant global health issue, impacting both low- and middle-income countries and industrialized nations. HEV genotypes 1 and 2, primarily transmitted through contaminated water, are endemic in low- and middle-income countries, whereas genotypes 3 and 4 are zoonotically transmitted in industrialized regions. Acute HEV infection poses severe risks, particularly to pregnant women and immunocompromised individuals, whereas chronic HEV infection leads to serious complications in those with pre-existing liver disease and transplant recipients. The development of an HEV vaccine offers new prevention opportunities, though its availability and integration into global immunization programmes remain limited. This position paper was developed by the European Society of Clinical Microbiology and Infectious Diseases Viral Hepatitis Study Group through an extensive review of clinical data, safety profiles, efficacy, and immunogenicity of HEV vaccines. The study group focused particularly on high-risk and special populations, synthesizing global health insights and incorporating recommendations from the Strategic Advisory Group of Experts to formulate strategies for wider HEV vaccination use. The position paper evaluates the efficacy and safety of HEV vaccines in both general and special populations. It identifies key barriers to the integration of HEV vaccines into routine immunization programmes, including infrastructure limitations, costs, and vaccine accessibility. The paper also proposes strategies to overcome these challenges and improve vaccine distribution. Furthermore, it addresses ways to enhance public awareness and international cooperation to promote HEV vaccination efforts globally. European Society of Clinical Microbiology and Infectious Diseases Viral Hepatitis Study Group recommends HEV vaccination for high-risk groups, including women of childbearing age, patients with chronic liver diseases, and immunosuppressed individuals. Prioritizing investments in vaccine logistics, integrating diagnostics, and educational outreach can enhance uptake. [ABSTRACT FROM AUTHOR]
- Published
- 2025
- Full Text
- View/download PDF
30. Externality and policy intervention in interregional travel with infectious diseases.
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Doi N and Yamazaki S
- Subjects
- Humans, COVID-19 prevention & control, COVID-19 epidemiology, Communicable Disease Control, Models, Theoretical, Pandemics, Travel, Health Policy, Communicable Diseases epidemiology
- Abstract
This paper theoretically investigates externalities and policy interventions in travel during a pandemic. We develop a tractable static model of two regions from a short-run perspective. The model shows that the externalities can be both negative and positive, depending on regional asymmetry. Thus, even when infectious diseases are widespread, travel restrictions do not necessarily reduce infections and do not necessarily improve social welfare. A formula for the optimal policy intervention is derived and shown to be the weighted average of four types of externalities defined by the direction of travel and the epidemiological status of a traveler., (© 2024 John Wiley & Sons Ltd.)
- Published
- 2025
- Full Text
- View/download PDF
31. Paper money and coins as potential vectors of transmissible disease.
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Angelakis E, Azhar EI, Bibi F, Yasir M, Al-Ghamdi AK, Ashshi AM, Elshemi AG, and Raoult D
- Subjects
- Cross Infection, Environmental Exposure, Escherichia coli isolation & purification, Fomites, Food Handling, Hepatitis A virus isolation & purification, Humans, Methicillin-Resistant Staphylococcus aureus isolation & purification, Norovirus isolation & purification, Orthomyxoviridae isolation & purification, Paper, Rhinovirus isolation & purification, Rotavirus isolation & purification, Salmonella isolation & purification, Bacterial Infections transmission, Communicable Diseases, Disease Transmission, Infectious, Numismatics, Virus Diseases transmission
- Abstract
Paper currency and coins may be a public health risk when associated with the simultaneous handling of food and could lead to the spread of nosocomial infections. Banknotes recovered from hospitals may be highly contaminated by Staphylococcus aureus. Salmonella species, Escherichia coli and S. aureus are commonly isolated from banknotes from food outlets. Laboratory simulations revealed that methicillin-resistant S. aureus can easily survive on coins, whereas E. coli, Salmonella species and viruses, including human influenza virus, Norovirus, Rhinovirus, hepatitis A virus, and Rotavirus, can be transmitted through hand contact. Large-scale, 16S rRNA, metagenomic studies and culturomics have the capacity to dramatically expand the known diversity of bacteria and viruses on money and fomites. This review summarizes the latest research on the potential of paper currency and coins to serve as sources of pathogenic agents.
- Published
- 2014
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- View/download PDF
32. Quantitative reagent monitoring in paper-based electrochemical rapid diagnostic tests.
- Author
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Bezinge, Léonard, deMello, Andrew J., Shih, Chih-Jen, and Richards, Daniel A.
- Subjects
- *
RAPID diagnostic tests , *POINT-of-care testing , *DISEASE management , *COMMUNICABLE diseases , *BIOELECTROCHEMISTRY - Abstract
Paper-based rapid diagnostic tests (RDTs) are an essential component of modern healthcare, particularly for the management of infectious diseases. Despite their utility, these capillary-driven RDTs are compromised by high failure rates, primarily caused by user error. This limits their utility in complex assays that require multiple user operations. Here, we demonstrate how this issue can be directly addressed through continuous electrochemical monitoring of reagent flow inside an RDT using embedded graphenized electrodes. Our method relies on applying short voltage pulses and measuring variations in capacitive discharge currents to precisely determine the flow times of injected samples and reagents. This information is reported to the user, guiding them through the testing process, highlighting failure cases and ultimately decreasing errors. Significantly, the same electrodes can be used to quantify electrochemical signals from immunoassays, providing an integrated solution for both monitoring assays and reporting results. We demonstrate the applicability of this approach in a serology test for the detection of anti-SARS-CoV-2 IgG in clinical serum samples. This method paves the way towards "smart" RDTs able to continuously monitor the testing process and improve the robustness of point-of-care diagnostics. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
33. What makes an eLife paper in epidemiology and global health?
- Author
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Jit M, Franco E, and Jha P
- Subjects
- Animals, Humans, Communicable Disease Control methods, Communicable Diseases epidemiology, Editorial Policies, Global Health, Publishing
- Abstract
The best papers provide evidence that can be used to make changes that improve the health and lives of people around the world.
- Published
- 2015
- Full Text
- View/download PDF
34. Online future of The Lancet Infectious Diseases review papers.
- Author
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McConnell J
- Subjects
- Editorial Policies, Humans, Communicable Diseases, Internet, Periodicals as Topic trends, Publishing, Review Literature as Topic
- Published
- 2015
- Full Text
- View/download PDF
35. An umbrella review of the diagnostic value of next-generation sequencing in infectious diseases.
- Author
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Cao H, Chen Y, Ge L, Kwong JS, Lai H, Hu F, Zhang R, Zhao H, Hu L, He R, Zheng W, and Zhang J
- Subjects
- Humans, Sensitivity and Specificity, Systematic Reviews as Topic, High-Throughput Nucleotide Sequencing methods, Communicable Diseases diagnosis
- Abstract
Background: An increasing number of systematic reviews (SRs) have evaluated the diagnostic values of next-generation sequencing (NGS) in infectious diseases (IDs)., Aim: This umbrella analysis aimed to assess the potential risk of bias in existing SRs and to summarize the published diagnostic values of NGS in different IDs., Method: We searched PubMed, Embase, and the Cochrane Library until September 2023 for SRs assessing the diagnostic validity of NGS for IDs. Two investigators independently determined review eligibility, extracted data, and evaluated reporting quality, risk of bias, methodological quality, and evidence certainty in the included SRs., Results: Eleven SRs were analyzed. Most SRs exhibited a moderate level of reporting quality, while a serious risk of bias was observed in all SRs. The diagnostic performance of NGS in detecting pneumocystis pneumonia and periprosthetic/prosthetic joint infection was notably robust, showing excellent sensitivity (pneumocystis pneumonia: 0.96, 95% CI 0.90-0.99, very low certainty; periprosthetic/prosthetic joint infection: 0.93, 95% CI 0.83-0.97, very low certainty) and specificity (pneumocystis pneumonia: 0.96, 95% CI 0.92-0.98, very low certainty; periprosthetic/prosthetic joint infection: 0.95, 95% CI 0.92-0.97, very low certainty). NGS exhibited high specificity for central nervous system infection, bacterial meningoencephalitis, and tuberculous meningitis. The sensitivity to these infectious diseases was moderate. NGS demonstrated moderate sensitivity and specificity for multiple infections and pulmonary infections., Conclusion: This umbrella analysis indicates that NGS is a promising technique for diagnosing pneumocystis pneumonia and periprosthetic/prosthetic joint infection with excellent sensitivity and specificity. More high-quality original research and SRs are needed to verify the current findings., (© 2024. The Author(s), under exclusive licence to Springer Nature Switzerland AG.)
- Published
- 2024
- Full Text
- View/download PDF
36. A Global Call to Action to Fight Antimicrobial Resistance: IDSA and ESCMID Joint White Paper.
- Author
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Malani, Anurag N, Sharland, Mike, Clancy, Cornelius J, and Skov, Robert
- Subjects
- *
HEALTH facilities , *MEDICAL personnel , *MEDICAL microbiology , *INFECTION prevention , *COMMUNICABLE diseases - Abstract
The article "A Global Call to Action to Fight Antimicrobial Resistance" highlights the urgent need for global action to address antimicrobial resistance (AMR) through a One Health approach. World leaders will convene at the United Nations General Assembly to address the escalating crisis of AMR, which poses a severe threat to global health. The Infectious Diseases Society of America (IDSA) and European Society for Clinical Microbiology and Infectious Diseases (ESCMID) jointly issue a call for bold targets and practical steps to combat AMR across human, animal, agricultural, and environmental sectors. The article emphasizes the importance of scaling up action against AMR, reducing antimicrobial use, strengthening surveillance systems, and promoting evidence-based strategies to mitigate the impact of AMR on global health. [Extracted from the article]
- Published
- 2024
- Full Text
- View/download PDF
37. New cheap origami paper test can quickly detect infectious diseases
- Subjects
Communicable diseases ,Wastewater -- Innovations ,Cellular telephones -- Innovations ,Testing equipment -- Innovations ,Wireless telephone ,Wireless voice/data device ,News, opinion and commentary ,Sports and fitness ,Cranfield University -- Innovations - Abstract
By Stephen Beech via SWNS A cheap new test using origami paper sensors can help detect infectious diseases much earlier than current methods, say scientists. The innovative method for identifying [...]
- Published
- 2024
38. Coronavirus, the great toilet paper panic and civilisation.
- Author
-
Stratton, Jon
- Subjects
- *
CORONAVIRUS diseases , *TOILET paper , *PANIC , *COMMUNICABLE diseases ,SOCIAL aspects - Abstract
Panic buying of toilet rolls in Australia began in early March 2020. This was related to the realisation that the novel coronavirus was spreading across the country. To the general population the impact of the virus was unknown. Gradually the federal government started closing the country's borders. The panic buying of toilet rolls was not unique to Australia. It happened across all societies that used toilet paper rather than water to clean after defecation and urination. However, research suggests that the panic buying was most extreme in Australia. This article argues that the panic buying was closely linked to everyday notions of Western civilisation. Pedestal toilets and toilet paper are key aspects of civilisation and the fear of the loss of toilet paper is connected to anxiety about social breakdown, the loss of civilisation. This is the fear manifested in the perceived threat posed by the virus. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
39. Preparing Students for the Data-Driven Life Science Era through a Real-World Viral Infection Case
- Author
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Laukens, Kris, Eyckmans, Marleen, De Neuter, Nicolas, Naulaerts, Stefan, Meysman, Pieter, and Van Ostade, Xaveer
- Abstract
While computational biology and bioinformatics became an inherent part of most life science degrees, it remains challenging to encourage students to employ these diverse skills in a practical research context. In this education paper, we present a method to enable students to acquire hands-on skills by the data-driven study of complex biomolecular datasets. The course starts with a series of introductory lectures, including a practical session on Cytoscape and associated computational network biology techniques. As we believe that enabling students to work on their own research questions will increase their motivation and interest, we introduced a recent hallmark virus-host protein-protein interaction article from which the database served as a starting point for the students to develop their research goal, which was presented and discussed in a first informal meeting. Over the next two months, about four interactive sessions were held, where students presented their problems, progress and challenges and exchanged ideas to help each other reach their goals. The role of the lecturers was to assist the students with independently collecting data and exploring new software tools for their research question. We present this concept and methods, and we share our experiences from an evaluation of the student learning outcomes.
- Published
- 2021
- Full Text
- View/download PDF
40. Hot topics in infection and immunity in children--Papers from the 10th annual IIC meeting, Oxford, UK, 2012. Preface.
- Author
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Curtis N, Pollard AJ, and Finn A
- Subjects
- Adolescent, Child, Child, Preschool, Communicable Diseases immunology, Humans, Infant, Infant, Newborn, United Kingdom, Allergy and Immunology trends, Communicable Disease Control methods, Communicable Disease Control trends, Communicable Diseases diagnosis, Communicable Diseases therapy, Pediatrics methods, Pediatrics trends
- Published
- 2014
- Full Text
- View/download PDF
41. Opinion paper on innovative approach of biomarkers for infectious diseases and sepsis management in the emergency department.
- Author
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Di Somma S, Magrini L, Travaglino F, Lalle I, Fiotti N, Cervellin G, Avanzi GC, Lupia E, Maisel A, Hein F, Wagner F, and Lippi G
- Subjects
- Adult, Biomarkers blood, Calcitonin blood, Calcitonin Gene-Related Peptide, Child, Communicable Diseases therapy, Disease Management, Enzyme-Linked Immunosorbent Assay, Fluorescent Antibody Technique, Humans, Protein Precursors blood, Sepsis blood, Sepsis therapy, Communicable Diseases blood, Emergency Medicine methods, Emergency Service, Hospital organization & administration
- Abstract
Sepsis is a leading healthcare problem, accounting for the vast majority of fatal events in critically ill patients. Beyond early diagnosis and appropriate treatment, this condition requires a multifaceted approach for monitoring the severity, the potential organ failure as well as the risk of death. Monitoring of the efficacy of treatment is also a major issue in the emergency department (ED). The assessment of critically ill conditions and the prognosis of patients with sepsis is currently based on some scoring systems, which are, however, inefficient to provide definite clues about organ failure and prognosis in general. The discretionary and appropriate use of some selected biomarkers such as procalcitonin, inducible protein 10 (IP10), Group IV phospholipase A2 type II (PLA2 II), neutrophil gelatinase-associated lipocalin (NGAL), natriuretic peptides, mature adrenomedullin (ADM), mid-regional pro-adrenomedullin (MR-proADM), copeptin, thrombopoietin, Mer receptor and even red blood cell distribution width (RDW) represent thereby an appealing perspective in the diagnosis and management of patients with sepsis. Nevertheless, at the moment, it is not still clear if it is better to use a multimarkers approach or if a single, most appropriate, biomarker exists. This collective opinion paper is aimed at providing an overview about the potential clinical usefulness of some innovative biomarkers of sepsis in its diagnosis and prognosis, but also in the treatment management of the disease. This manuscript represents a synopsis of the lectures of Third Italian GREAT Network Congress, that was hold in Rome, 15-19 October 2012.
- Published
- 2013
- Full Text
- View/download PDF
42. A multi-society position paper on the prevention and management of nosocomial and severe infections: the Italian Society for Infectious Diseases, the Italian Multidisciplinary Society of Hospital Infections, the Italian Society of Chemotherapy, the Italian Society of Respiratory Medicine, the Italian Society of Clinical Microbiology, the Italian Society of Microbiology, and GISIG (Italian Study Group on Severe Infections).
- Author
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Ippolito G, Carosi G, Moroni M, Nicastri E, Lauria FN, Mazzotta F, Goglio A, Pea F, Blasi F, Fortina G, and Rossano F
- Subjects
- Anti-Bacterial Agents pharmacology, Anti-Bacterial Agents therapeutic use, Drug Resistance, Bacterial, Humans, Infection Control standards, Communicable Disease Control, Communicable Diseases drug therapy, Cross Infection drug therapy, Cross Infection prevention & control, Infection Control methods
- Published
- 2010
- Full Text
- View/download PDF
43. The Fifteenth International Congress on Hygiene and Demography Held in Washington, D. C. from September 16 to October 5. 1912. I. Some Lessons and Suggestions from the Exhibition; II. Digests of Some of the Papers Presented at the Congress. Bulletin, 1913, No. 18. Whole Number 528
- Author
-
Department of the Interior, United States Bureau of Education (ED) and Dresslar, Fletcher B.
- Abstract
The Fifteenth International Congress on Hygiene and Demography, held in Washington City in the autumn of 1912, was a notable event in the history of sanitation and in the discussion of the conditions of the physical and mental health of the people. The exhibition held in connection with the congress was instructive in many ways, and contained much of interest to those who are responsible, directly or indirectly, for the health of children. The first section of the accompanying manuscript contains brief and accurate descriptions of some of the most important of the exhibits, and comprehensive summaries of their meaning. Topics addressed in this section include: (1) School buildings and school sanitation; (2) Hygiene and tuberculosis; (3) Industrial hygiene; (4) Nourishment of children; (5) Mental hygiene; (6) Sex hygiene; and (7) Experimental psychology. An appendix to Part I of this bulletin presents instructions relating to tuberculosis, distributed by the Department of Health, New York City. The second section consists of excerpts and summaries containing the gist of some of the most important papers read at the congress. These abstracts are as follows: (1) Ringworm in the Schools of Mexico (Manuel Uribe Y Troncoso); (2) School Disinfection (J. T. Ainslee Walker); (3) Campaign against Contagious Diseases of Children (Walther Ewald); (4) Management of Tuberculosis among School Children (Arthur T. Cabot); (5) Studies in the Relation of Physical Inability and Mental Deficiency to the Body Social (Isabelle T. Smart); (6) Education of Immigrants in School (William E. Chancellor); (7) Service of Medical Inspection of Schools to the Teacher (Helen MacMurchy); (8) Follow-Up System in Medical Inspection (Thomas A. Storey); (9) Hygiene of Children's Teeth (William H. Potter); (10) Dental Hygiene for Pupils of Public Schools (S. Adolphus Knopf); (11) Universal System of Measurements (Leotardo Matus Z.); (12) Development of Hygiene in Educational Institutions (Dudley A. Sargent); (13) Training in Personal Hygiene in Private and Public Schools (John W. Ritchie); (14) The Public School as a Factor to Lessen Infant Mortality (Henry L. Corr); (15) Physiological Age in Education (C. Ward Crampton; and (16) School Children of the Stock-Yards District of Chicago (Caroline Hedger). It is believed that the information contained in this bulletin will be permanently helpful to teachers, school officers, and others interested in the health of children and the sanitation of homes, schools, and other places in which they work. (Contains 1 footnote.) [Best copy available has been provided.]
- Published
- 1913
44. Circulating money is "vector" of common disease causing agents.
- Author
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Wamae CN
- Subjects
- Humans, Communicable Diseases transmission, Fomites microbiology, Food Microbiology, Numismatics, Paper
- Published
- 2009
45. Communicable diseases in South-East Asia: call for papers.
- Author
-
Narain JP and Shah NK
- Subjects
- Asia, Southeastern epidemiology, Communicable Diseases diagnosis, Disease Outbreaks prevention & control, Humans, Periodicals as Topic, Sentinel Surveillance, Communicable Diseases epidemiology
- Published
- 2008
- Full Text
- View/download PDF
46. Concept paper: establishment of a diagnostics platform for South Africa.
- Author
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Moodley I, Bubb M, and Msomi N
- Subjects
- Diagnostic Tests, Routine economics, HIV Infections diagnosis, Humans, South Africa, Communicable Diseases diagnosis, Developing Countries, Diagnostic Tests, Routine trends, Program Development
- Abstract
This concept paper focuses on diagnostics as one of the key areas of strategic importance. Lifelab intends to specialise in the research and development of in vitro diagnostic test systems specifically for diseases of relevance to the Southern African region. The use of diagnostic tests is an essential but costly element in the diagnosis and treatment of infectious diseases and in particular, HIV/AIDS. Consistent with the need to improve affordability and accessibility, the strategy will be to research, develop, and manufacture promising diagnostic test systems and through mutually beneficial partnerships with joint venture companies and distributors, rapidly introduce these diagnostic systems to the market.
- Published
- 2007
47. Explaining Vaccine Action with an Analogy: Unlocking the Superpowers Within
- Author
-
Chanel De Smet, Jasmine Nation, Alejandra Yep, and Alan Henriquez
- Abstract
This paper presents a novel approach to teaching how vaccines work in the body, and introduces a community outreach project and activity we piloted with youth. Our Nuestra Ciencia program addresses scientific misconceptions among bilingual elementary school children in engaging and scientifically accurate ways. Utilizing analogies and storytelling, one of our lessons simplifies the complex microbiology concept of the mechanism of action of vaccines. We underscore the issue with conveying this concept through accurate visuals, supported by our research that revealed that less than 1% of cartoons available online accurately depict how vaccines work. The analogy we developed and showcase in this paper employs relatable characters: the virus as a robber, the immune system as a superhero, and the vaccine as a "most wanted" poster. The activities include a skit and storyboard session, enabling students to act out the analogy and create their own imaginative scenarios. By targeting young learners, this lesson aims to prevent long-standing misconceptions and empower future generations to make informed decisions about vaccination. Nuestra Ciencia offers a promising model for combating vaccine hesitancy and promoting public health through effective science communication.
- Published
- 2024
- Full Text
- View/download PDF
48. Favourite papers in infectious diseases 2005.
- Author
-
McConnell J
- Subjects
- Humans, Communicable Diseases, Serial Publications standards
- Published
- 2005
- Full Text
- View/download PDF
49. From conference abstract to full paper: differences between data presented in conferences and journals.
- Author
-
Rosmarakis ES, Soteriades ES, Vergidis PI, Kasiakou SK, and Falagas ME
- Subjects
- Anti-Infective Agents, MEDLINE, Periodicals as Topic, Research Design statistics & numerical data, Sensitivity and Specificity, Time Factors, Abstracting and Indexing, Communicable Diseases, Congresses as Topic, Microbiology, Publishing, Research statistics & numerical data
- Abstract
Background: We studied the type and frequency of differences between data presented in conference abstracts and subsequent published papers in the fields of infectious diseases and microbiology., Methods: We reviewed all abstracts from the first session of 7 of 15 major research categories presented in the 1999 and 2000 Interscience Conference on Antimicrobial Agents and Chemotherapy. For each selected pair of abstract and related published paper, two independent investigators performed a detailed data comparison., Results: From 190 abstracts reviewed, 68 (36%) were subsequently published as full papers by March 2004. Fifty-two pairs referred to the same study population and period. Differences were found in 30 of 51 pairs, which were further analyzed (point estimate=59%, 95% C.I.: 45-73%). The identified differences were related to both the aims and conclusions of the study (3/30), the study conclusions only (2/30), numbers and/or rates of the studied patients (10/30), numbers or rates of microbiological isolates (9/30), MIC values or K(i) values (5/30), other pharmacological properties of antibiotics (2/30), odds ratio (1/30), and duration of observation (1/30). Some differences were considered major. In bivariable associations, time to publication (from presentation in the conference to publication of the full paper) was associated with identifiable differences between the conference abstract and the full paper (OR=1.76, 95% CI 0.95-3.24/year of delay, P=0.07)., Conclusions: It is reassuring that although we identified several reportable differences, only a very small proportion of studies exhibited differences in their aims and/or conclusions. Researchers may benefit from the above findings in improving the accuracy of presented data.
- Published
- 2005
- Full Text
- View/download PDF
50. Favourite papers in infectious diseases 2004.
- Author
-
McConnell J
- Subjects
- Humans, Communicable Diseases, Serial Publications standards
- Published
- 2004
- Full Text
- View/download PDF
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