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Integrated surveillance response

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https://www.readbyqxmd.com/read/28639324/a-retina-like-dual-band-organic-photosensor-array-for-filter-free-near-infrared-to-memory-operations
#1
Hanlin Wang, Hongtao Liu, Qiang Zhao, Zhenjie Ni, Ye Zou, Jie Yang, Lifeng Wang, Yanqiu Sun, Yunlong Guo, Wenping Hu, Yunqi Liu
Human eyes use retina photoreceptor cells to absorb and distinguish photons from different wavelengths to construct an image. Mimicry of such a process and extension of its spectral response into the near-infrared (NIR) is indispensable for night surveillance, retinal prosthetics, and medical imaging applications. Currently, NIR organic photosensors demand optical filters to reduce visible interference, thus making filter-free and anti-visible NIR imaging a challenging task. To solve this limitation, a filter-free and conformal, retina-inspired NIR organic photosensor is presented...
June 22, 2017: Advanced Materials
https://www.readbyqxmd.com/read/28637576/antimicrobial-use-and-resistance-in-australia-aura-surveillance-system-coordinating-national-data-on-antimicrobial-use-and-resistance-for-australia
#2
John D Turnidge, Kathy T Meleady
Objective The aim of the present study was to describe the process of establishment and coordination of the national Antimicrobial Use and Resistance in Australia (AURA) surveillance system.Methods Existing surveillance programs conducted by health organisations at state or multi-jurisdictional levels were reviewed, and gaps and opportunities identified for the development of a national system. In view of the time frame available as part of the Australian Government Department of Health funding agreement, the strategy used by the Australian Commission on Safety and Quality in Health Care was to commence work with existing surveillance programs, expanding and enhancing them and developing new systems where gaps were identified...
June 22, 2017: Australian Health Review: a Publication of the Australian Hospital Association
https://www.readbyqxmd.com/read/28632767/how-is-indonesia-coping-with-its-epidemic-of-chronic-noncommunicable-diseases-a-systematic-review-with-meta-analysis
#3
Julia Schröders, Stig Wall, Mohammad Hakimi, Fatwa Sari Tetra Dewi, Lars Weinehall, Mark Nichter, Maria Nilsson, Hari Kusnanto, Ekowati Rahajeng, Nawi Ng
BACKGROUND: Chronic noncommunicable diseases (NCDs) have emerged as a huge global health problem in low- and middle-income countries. The magnitude of the rise of NCDs is particularly visible in Southeast Asia where limited resources have been used to address this rising epidemic, as in the case of Indonesia. Robust evidence to measure growing NCD-related burdens at national and local levels and to aid national discussion on social determinants of health and intra-country inequalities is needed...
2017: PloS One
https://www.readbyqxmd.com/read/28616885/non-fatal-agricultural-injury-surveillance-in-the-united-states-a-review-of-national-level-survey-based-systems
#4
REVIEW
Ketki Patel, Shinobu Watanabe-Galloway, Rosa Gofin, Gleb Haynatzki, Risto Rautiainen
BACKGROUND: Currently, surveillance of non-fatal agricultural injuries in the U.S. mainly relies on national surveys, and to date, none of these surveys were formally reviewed. Our objective was to review and evaluate these survey-based systems, to identify critical gaps in them and provide recommendations to improve them. METHODS: We used the updated Center for Disease Control and Prevention guidelines to describe each system and evaluate each system's attributes like simplicity, flexibility, data quality, timeliness, representativeness, etc...
July 2017: American Journal of Industrial Medicine
https://www.readbyqxmd.com/read/28610647/health-crises-due-to-infectious-and-communicable-diseases-european-preparedness-and-response-tools-in-an-international-context
#5
Patrick Mahy, Jean-Marc Collard, Jean-Luc Gala, Philippe Herman, Dirk De Groof, Sophie Quoilin, Myriam Sneyers
The combination of changes in eating habits, ways of living, globalisation, extensive travelling and the migration of millions of people around the world may be contributing to increased health risks. Certainly, health crises today are proving highly complex. More and more people are travelling and may carry with them unexpected virus vectors such as mosquitoes. Preparedness is challenging and there is a need for action plans to safeguard the growing at-risk population. Health crises can potentially affect a large proportion of the population and may lead to a significant increase in mortality or to an abnormally high death rate...
June 1, 2017: Journal of Business Continuity & Emergency Planning
https://www.readbyqxmd.com/read/28606078/how-to-select-a-proper-early-warning-threshold-to-detect-infectious-disease-outbreaks-based-on-the-china-infectious-disease-automated-alert-and-response-system-cidars
#6
Ruiping Wang, Yonggen Jiang, Engelgau Michael, Genming Zhao
BACKGROUND: China Centre for Diseases Control and Prevention (CDC) developed the China Infectious Disease Automated Alert and Response System (CIDARS) in 2005. The CIDARS was used to strengthen infectious disease surveillance and aid in the early warning of outbreak. The CIDARS has been integrated into the routine outbreak monitoring efforts of the CDC at all levels in China. Early warning threshold is crucial for outbreak detection in the CIDARS, but CDCs at all level are currently using thresholds recommended by the China CDC, and these recommended thresholds have recognized limitations...
June 12, 2017: BMC Public Health
https://www.readbyqxmd.com/read/28597857/services-for-depression-and-suicide-in-thailand
#7
Thoranin Kongsuk, Suttha Supanya, Kedsaraporn Kenbubpha, Supranee Phimtra, Supattra Sukhawaha, Jintana Leejongpermpoon
Depression, together with suicide is an important contributor to the burden of disease in Thailand. Until recently, depression has been significantly under-recognized in the country. The lack of response to this health challenge has been compounded by a low level of access to standard care, constraints on mental health personnel and inadequate dissemination of knowledge in caring for people with these disorders. In the past decade, significant work has been undertaken to establish a new evidence-based surveillance and care system for depression and suicide in Thailand that operates at all levels of health-care provision nationwide...
April 2017: WHO South-East Asia Journal of Public Health
https://www.readbyqxmd.com/read/28589016/-we-identify-discuss-act-and-promise-to-prevent-similar-deaths-a-qualitative-study-of-ethiopia-s-maternal-death-surveillance-and-response-system
#8
Berhanu Abebe, Joanna Busza, Azmach Hadush, Abdurehman Usmael, Amsalu Belew Zeleke, Sahle Sita, Solomon Hailu, Wendy J Graham
INTRODUCTION: Ethiopia introduced national Maternal Death Surveillance and Response (MDSR) in 2013 and is among the first sub-Saharan African countries to capture data on facility-based and community-based maternal deaths. We interviewed frontline MDSR implementers about their experiences of the first 2 years of MDSR, including perceptions of its introduction and outcomes for health services. METHODS: We conducted a qualitative case study in 4 zones in the largest regions, interviewing 69 key informants from regional, zonal, district and facility levels...
March 2017: BMJ Global Health
https://www.readbyqxmd.com/read/28588996/implementing-one-health-as-an-integrated-approach-to-health-in-rwanda
#9
Thierry Nyatanyi, Michael Wilkes, Haley McDermott, Serge Nzietchueng, Isidore Gafarasi, Antoine Mudakikwa, Jean Felix Kinani, Joseph Rukelibuga, Jared Omolo, Denise Mupfasoni, Adeline Kabeja, Jose Nyamusore, Julius Nziza, Jean Leonard Hakizimana, Julius Kamugisha, Richard Nkunda, Robert Kibuuka, Etienne Rugigana, Paul Farmer, Philip Cotton, Agnes Binagwaho
It is increasingly clear that resolution of complex global health problems requires interdisciplinary, intersectoral expertise and cooperation from governmental, non-governmental and educational agencies. 'One Health' refers to the collaboration of multiple disciplines and sectors working locally, nationally and globally to attain optimal health for people, animals and the environment. One Health offers the opportunity to acknowledge shared interests, set common goals, and drive toward team work to benefit the overall health of a nation...
January 2017: BMJ Global Health
https://www.readbyqxmd.com/read/28584181/facility-based-surveillance-for-emerging-infectious-diseases-diagnostic-practices-in-rural-west-african-hospital-settings-observations-from-ghana
#10
Freya L Jephcott, James L N Wood, Andrew A Cunningham
The aim of this study was to better understand the effectiveness of Integrated Disease Surveillance and Response (IDSR) facility-based surveillance in detecting newly emerging infectious diseases (EIDs) in rural West African settings. A six-month ethnographic study was undertaken in 2012 in the Techiman Municipality of the Brong-Ahafo Region of Ghana, aimed at documenting the trajectories of febrile illness cases of unknown origin occurring within four rural communities. Particular attention was paid to where these trajectories involved the use of formal healthcare facilities and the diagnostic practices that occurred there...
July 19, 2017: Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences
https://www.readbyqxmd.com/read/28569550/ultra-deep-sequencing-analysis-on-hiv-drug-resistant-associated-mutations-among-hiv-infected-individuals-first-report-from-the-philippines
#11
Ivo Novita SahBandar, Genesis Samonte, Elizabeth Telan, Nalyn Siripong, Mahdi Belcaid, David Schanzenbach, Susan Leano, Haorile Chagan-Yasutan, Toshio Hattori, Cecilia Shikuma, Lishomwa C Ndhlovu
OBJECTIVE: A sharp increase in the number of people living with HIV (PLHIV) has been documented in the Philippines. In response, the government has instituted antiretroviral therapy (ART) nationwide through HIV treatment hubs. However, no data presently exists on the status of ART drug-resistant-associated mutations (DRMs). In this study, we aim to analyze DRM profiles in the Philippines and provide comprehensive data on DRMs to guide treatment decisions and prevent viral failures. DESIGN AND METHODS: We conducted a cross-sectional study in 119 volunteers tested positive for HIV from over 8,000 participants screened for HIV across the nation through 2013 Integrated HIV Behavioral and Serologic Surveillance (IHBSS) program...
June 1, 2017: AIDS Research and Human Retroviruses
https://www.readbyqxmd.com/read/28542223/measuring-changes-in-transmission-of-neglected-tropical-diseases-malaria-and-enteric-pathogens-from-quantitative-antibody-levels
#12
Benjamin F Arnold, Mark J van der Laan, Alan E Hubbard, Cathy Steel, Joseph Kubofcik, Katy L Hamlin, Delynn M Moss, Thomas B Nutman, Jeffrey W Priest, Patrick J Lammie
BACKGROUND: Serological antibody levels are a sensitive marker of pathogen exposure, and advances in multiplex assays have created enormous potential for large-scale, integrated infectious disease surveillance. Most methods to analyze antibody measurements reduce quantitative antibody levels to seropositive and seronegative groups, but this can be difficult for many pathogens and may provide lower resolution information than quantitative levels. Analysis methods have predominantly maintained a single disease focus, yet integrated surveillance platforms would benefit from methodologies that work across diverse pathogens included in multiplex assays...
May 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28532901/long-term-surveillance-of-zinc-implant-in-murine-artery-surprisingly-steady-biocorrosion-rate
#13
Adam J Drelich, Shan Zhao, Roger J Guillory, Jaroslaw W Drelich, Jeremy Goldman
Metallic zinc implanted into the abdominal aorta of rats out to 6months has been demonstrated to degrade while avoiding responses commonly associated with the restenosis of vascular implants. However, major questions remain regarding whether a zinc implant would ultimately passivate through the production of stable corrosion products or via a cell mediated fibrous encapsulation process that prevents the diffusion of critical reactants and products at the metal surface. Here, we have conducted clinically relevant long term in vivo studies in order to characterize late stage zinc implant biocorrosion behavior and products to address these critical questions...
May 19, 2017: Acta Biomaterialia
https://www.readbyqxmd.com/read/28525710/mercury-telluride-quantum-dot-based-phototransistor-enabling-high-sensitivity-room-temperature-photodetection-at-2000-nm
#14
Mengyu Chen, Haipeng Lu, Nema M Abdelazim, Ye Zhu, Zhen Wang, Wei Ren, Stephen V Kershaw, Andrey L Rogach, Ni Zhao
Near-to-mid-infrared photodetection technologies could be widely deployed to advance the infrastructures of surveillance, environmental monitoring, and manufacturing, if the detection devices are low-cost, in compact format, and with high performance. For such application requirements, colloidal quantum dot (QD) based photodetectors stand out as particularly promising due to the solution processability and ease of integration with silicon technologies; unfortunately, the detectivity of the QD photodetectors toward longer wavelengths has so far been low...
June 5, 2017: ACS Nano
https://www.readbyqxmd.com/read/28502807/augmenting-brain-metabolism-to-increase-macro-and-chaperone-mediated-autophagy-for-decreasing-neuronal-proteotoxicity-and-aging
#15
REVIEW
Ben Loos, Daniel J Klionsky, Esther Wong
Accumulation of toxic protein aggregates in the nerve cells is a hallmark of neuronal diseases and brain aging. Mechanisms to enhance neuronal surveillance to improve neuronal proteostasis have a direct impact on promoting neuronal health and forestalling age-related decline in brain function. Autophagy is a lysosomal degradative pathway pivotal for neuronal protein quality control. Different types of autophagic mechanisms participate in protein handling in neurons. Macroautophagy targets misfolded and aggregated proteins in autophagic vesicles to the lysosomes for destruction, while chaperone-mediated autophagy (CMA) degrades specific soluble cytosolic proteins delivered to the lysosomes by chaperones...
May 11, 2017: Progress in Neurobiology
https://www.readbyqxmd.com/read/28492123/factors-associated-with-contracting-malaria-in-ward-29-of-shamva-district-zimbabwe-2014
#16
Gladwin Muchena, Notion Gombe, Lucia Takundwa, Mufuta Tshimanga, Donewell Bangure, Nyasha Masuka, Tsitsi Juru
BACKGROUND: Malaria cases at Wadzanayi Clinic in Shamva District, Zimbabwe, increased drastically, surpassing the epidemic threshold, in week four of December 2013. This rise was sustained, which necessitated an investigation of the outbreak. OBJECTIVES: To identify risk factors and system weaknesses to improve epidemic preparedness and response. METHODS: An unmatched 1:1 case-control study was conducted in Ward 29 of Shamva District in Zimbabwe...
April 25, 2017: South African Medical Journal, Suid-Afrikaanse Tydskrif Vir Geneeskunde
https://www.readbyqxmd.com/read/28488999/immunisation-information-systems-useful-tools-for-monitoring-vaccination-programmes-in-eu-eea-countries-2016
#17
Tarik Derrough, Kate Olsson, Vincenza Gianfredi, Francois Simondon, Harald Heijbel, Niklas Danielsson, Piotr Kramarz, Lucia Pastore-Celentano
Immunisation Information Systems (IIS) are computerised confidential population based-systems containing individual-level information on vaccines received in a given area. They benefit individuals directly by ensuring vaccination according to the schedule and they provide information to vaccine providers and public health authorities responsible for the delivery and monitoring of an immunisation programme. In 2016, the European Centre for Disease Prevention and Control (ECDC) conducted a survey on the level of implementation and functionalities of IIS in 30 European Union/European Economic Area (EU/EEA) countries...
April 27, 2017: Euro Surveillance: Bulletin Européen sur les Maladies Transmissibles, European Communicable Disease Bulletin
https://www.readbyqxmd.com/read/28478826/novel-aspects-of-defensins-involvement-in-virus-induced-autoimmunity-in-the-central-nervous-system
#18
Evangelos I Kazakos, Jannis Kountouras, Stergios A Polyzos, Georgia Deretzi
Recent research on re-circulation of interstitial fluid from the brain parenchyma to the periphery and its inferred importance in immune surveillance dysregulation are changing our conceptualization of the pathophysiology of virus-induced autoimmunity. In this context, it is necessary to reassess the immunomodulatory properties of human defensins that are variably expressed by cerebral microglia, astrocytes and choroid plexus epithelial cells and exhibit complex and often confounding roles in neuroinflammatory processes...
May 2017: Medical Hypotheses
https://www.readbyqxmd.com/read/28473308/sa%C3%A3%C2%BAde-na-copa-the-world-s-first-application-of-participatory-surveillance-for-a-mass-gathering-at-fifa-world-cup-2014-brazil
#19
Onicio Leal Neto, George Santiago Dimech, Marlo Libel, Wayner Vieira de Souza, Eduarda Cesse, Mark Smolinski, Wanderson Oliveira, Jones Albuquerque
BACKGROUND: The 2005 International Health Regulations (IHRs) established parameters for event assessments and notifications that may constitute public health emergencies of international concern. These requirements and parameters opened up space for the use of nonofficial mechanisms (such as websites, blogs, and social networks) and technological improvements of communication that can streamline the detection, monitoring, and response to health problems, and thus reduce damage caused by these problems...
May 4, 2017: JMIR Public Health and Surveillance
https://www.readbyqxmd.com/read/28469889/a-quality-improvement-approach-to-standardization-and-sustainability-of-the-hand-off-process
#20
Craig Fryman, Carine Hamo, Siddharth Raghavan, Nirvani Goolsarran
There is mounting evidence that communication and hand-off failures are a root cause of two-thirds of sentinel events in hospitals. Several studies have shown that non-standardized hand-offs have yielded poor patient outcomes and adverse events. At Stony Brook University Hospital, there were numerous reported adverse events related to poor hand-off during the transfer of patient responsibility from one resident caregiver to the next. A resident-conducted root cause analysis identified lack of a standardized hand-off process and formal training on safe and efficient hand-off among caregivers as key contributing factors...
2017: BMJ Quality Improvement Reports
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