Public Health Surveillance System

2021 ◽  
pp. 201-220
Author(s):  
Manish Kumar Dwivedi ◽  
Suvashish Kumar Pandey ◽  
Prashant Kumar Singh
Keyword(s):  
Public Health ◽  
Infectious Disease ◽  
Infectious Diseases ◽  
Surveillance System ◽  
Disease Surveillance ◽  
Performance Measure ◽  
Surveillance Systems ◽  
Global Public Health ◽  
Global Coverage ◽  
Public Health Surveillance System

To guard people against some grave infectious disease, the surveillance system is a key performance measure of global public health threats and vulnerability. The diseases surveillance system helps in public health monitor, control, and prevent infectious diseases. Infectious diseases remain major causes of death. It's important to monitor and surveillance worldwide for developing a framework for risk assessment and health regulation. Surveillance systems help us in understanding the factors driving infectious disease and developing new technological aptitudes with modeling, pathogen determination, characterization, diagnostics, and communications. This chapter discussed surveillance system working, progress toward global public healthy society considering perspectives for the future and improvement of infectious disease surveillance without limited and fragmented capabilities, and making even global coverage.

scholarly journals Establishing a Plan of Action Implementing Integrated Disease Surveillance in Sudan

2015 ◽  
Vol 7 (1) ◽  
Author(s):  
Hayat Khogali ◽  
Ngozi A. Erondu ◽  
Betiel H. Haile ◽  
Scott J. McNabb
Keyword(s):  
Public Health ◽  
Infectious Diseases ◽  
Surveillance System ◽  
Disease Surveillance ◽  
Public Health Surveillance ◽  
One Health ◽  
Health Surveillance ◽  
Strategic Approach ◽  
Public Health Surveillance System

A recent assessment of the Sudan public health surveillance system found fragmented and siloed disease programs and an overburdened workforce due to vertical systems and inefficient processes. A plan of action was developed to support improving public health surveillance strengthening by: 1) implementing a strategic approach to achieving IHR (2005), 2) implementing One Health and IDSR aims, and 3) establishing an E-surveillance ICT platform for increasing public health surveillance capacity to safely and rapidly detect and report infectious diseases in Sudan.

scholarly journals Improvement of a national public health surveillance system through use of a quality circle

2006 ◽  
Vol 11 (11) ◽  
pp. 7-8 ◽  
Author(s):  
G Krause ◽  
J Benzler ◽  
G Reiprich ◽  
R Görgen
Keyword(s):  
Public Health ◽  
Infectious Diseases ◽  
Surveillance System ◽  
Public Health Surveillance ◽  
Health Surveillance ◽  
Surveillance Systems ◽  
Quality Circle ◽  
National Public Health ◽  
Public Health Surveillance System

Surveillance systems for infectious diseases build the basis for effective public health measures in the prevention and control of infectious diseases. Assessing and improving the quality of such national surveillance systems is a challenge, as many different administrations and professions contribute to a complex system in which sensitive information must be exchanged in a reliable and timely fashion. We conducted a multidisciplinary quality circle on the national public health surveillance system in Germany which included clinicians, laboratory physicians, and staff from local and state health departments as well as from the Robert Koch-Institut. The recommendations resulting from the quality circle included proposals to change the federal law for the control of infectious diseases as well as practical activities such as the change of notification forms and the mailing of faxed information letters to clinicians. A number of recommendations have since been implemented, and some have resulted in measurable improvements. This demonstrates that the applied method of quality circle is a useful tool to improve the quality of national public health surveillance systems.

Climate Change-Associated Conflict and Infectious Disease

2017 ◽  
pp. 68-88
Author(s):  
Devin C. Bowles
Keyword(s):  
Public Health ◽  
Climate Change ◽  
Infectious Disease ◽  
Infectious Diseases ◽  
Disease Surveillance ◽  
Health Personnel ◽  
Forced Migration ◽  
Scarce Resources ◽  
Food Scarcity ◽  
Surveillance Programs

One of the least appreciated mechanisms by which climate change will affect infectious diseases is via increased violent conflict. Climate change will diminish agricultural and pastoral resources and increase food scarcity in many areas, including already impoverished equatorial regions. Many in the defence and public health fields anticipate that climate change will increase conflict by fuelling competition over scarce resources. Already, some commentators argue that the conflicts in Darfur and Syria were partially caused or exacerbated by climate change. Conflict facilitates a range of conditions conducive to the spread of many infectious diseases, including malnutrition, forced migration, unhygienic living conditions and widespread sexual assault. Flight or killing of health personnel inhibits vaccination, vector control and disease surveillance programs. Emergence of new diseases may go undetected and discovery of outbreaks could be suppressed for strategic reasons. These conditions combine to increase the risk of pandemics.

scholarly journals Use of Severity Indicators in a Public Health Surveillance System

2014 ◽  
Vol 6 (1) ◽  
Author(s):  
Rhonda A. Lizewski ◽  
Howard Burkom ◽  
Joseph Lombardo ◽  
Christopher Cuellar ◽  
Yevgeniy Elbert ◽  
...  
Keyword(s):  
Public Health ◽  
Surveillance System ◽  
Public Health Surveillance ◽  
Additional Data ◽  
Outpatient Setting ◽  
Health Surveillance ◽  
Surveillance Systems ◽  
Fusion Model ◽  
Community Based ◽  
Public Health Surveillance System

While other surveillance systems may only use death and admissions as severity indicators, these serious events may overshadow the more subtle severity signals based on appointment type, disposition from an outpatient setting, and whether that patient had to return for care if they their condition has not improved.  This abstract discusses how these additional data fields were utilized in a fusion model to improve the Electronic Surveillance System for the Early Notification of Community-based Epidemics (ESSENCE).

scholarly journals Cholera Public Health Surveillance System in Cameroon

2015 ◽  
Vol 7 (1) ◽  
Author(s):  
Moise C. Ngwa ◽  
Song Liang ◽  
Leonard Mbam ◽  
Mouhaman Arabi ◽  
Andrew Teboh ◽  
...  
Keyword(s):  
Public Health ◽  
Data Analysis ◽  
Surveillance System ◽  
Disease Surveillance ◽  
Public Health Surveillance ◽  
National Level ◽  
Health Surveillance ◽  
Rapid Response ◽  
Surveillance And Response ◽  
Public Health Surveillance System

Public health surveillance is essential for early detection and rapid response to cholera outbreaks. In 2003, Cameroon adopted the integrated disease surveillance and response (IDSR) strategy. We describe cholera surveillance within IDSR-strategy in Cameroon. Data is captured at health facility, forwarded to health district that compiles and directs data to RDPH in paper format. RDPH sends the data to the national level via internet and from there to the WHO. The surveillance system is passive with no data analysis at districts. Thus the goal of IDSR-strategy of data analysis and rapid response at the district has not been met yet.

scholarly journals Laboratory-Guided Detection of Disease Outbreaks: Three Generations of Surveillance Systems

2009 ◽  
Vol 133 (6) ◽  
pp. 916-925 ◽  
Author(s):  
Vitali Sintchenko ◽  
Blanca Gallego
Keyword(s):  
Public Health ◽  
Infectious Disease ◽  
Decision Support ◽  
Disease Surveillance ◽  
Disease Outbreaks ◽  
Health Indicators ◽  
Surveillance Systems ◽  
Public Health Monitoring ◽  
Search Terms ◽  
Publication Language

Abstract Context.—Traditional biothreat surveillance systems are vulnerable to incomplete and delayed reporting of public health threats. Objective.—To review current and emerging approaches to detection and monitoring of biothreats enabled by laboratory methods of diagnosis and to identify trends in the biosurveillance research. Data Sources.—PubMed (1995 to December 2007) was searched with the combined search terms “surveillance” and “infectious diseases.” Additional articles were identified by hand searching the bibliographies of selected papers. Additional search terms were “public health,” “disease monitoring,” “cluster,” “outbreak,” “laboratory notification,” “molecular,” “detection,” “evaluation,” “genomics,” “communicable diseases,” “geographic information systems,” “bioterrorism,” “genotyping,” and “informatics.” Publication language was restricted to English. The bibliographies of key references were later hand searched to identify articles missing in the database search. Three approaches to infectious disease surveillance that involve clinical laboratories are contrasted: (1) laboratory-initiated infectious disease notifications, (2) syndromic surveillance based on health indicators, and (3) genotyping based surveillance of biothreats. Advances in molecular diagnostics enable rapid genotyping of biothreats and investigations of genes that were not previously identifiable by traditional methods. There is a need for coordination between syndromic and laboratory-based surveillance. Insufficient and delayed decision support and inadequate integration of surveillance signals into action plans remain the 2 main barriers to efficient public health monitoring and response. Decision support for public health users of biosurveillance alerts is often lacking. Conclusions.—The merger of the 3 scientific fields of surveillance, genomics, and informatics offers an opportunity for the development of effective and rapid biosurveillance methods and tools.

scholarly journals Emerging viral infectious disease threat: Why Tanzania is not in a safe zone

2016 ◽  
Vol 18 (3) ◽  
Author(s):  
Chacha D. Mangu ◽  
Christina K. Manyama ◽  
Henry Msila ◽  
Lwitiho Sudi ◽  
Godlove Chaula ◽  
...  
Keyword(s):  
Public Health ◽  
Infectious Disease ◽  
Infectious Diseases ◽  
Emerging Infectious Diseases ◽  
Disease Outbreaks ◽  
Early Response ◽  
Emerging Diseases ◽  
Surveillance Systems ◽  
Viral Infectious Disease ◽  
The Government

Emerging diseases are global threat towards human existence. Every country is exposed to potentially emergence of infectious diseases. Several factor such as changes in ecology, climate and human demographics play different roles in a complex mechanism contributing to the occurrence of infectious diseases. Important aspects towards control in case of outbreaks are surveillance, preparedness and early response. Tanzania should therefore take opportunity of the calm situation currently present, to prepare. Except for HIV/AIDS, Tanzania has not experienced a major public health threat. However, the question is, is the country safe from emerging and re-emerging infectious diseases? In this article we try to explore the danger of emerging infectious disease (EID) epidemics in Tanzania and the risks attached if an outbreak is to occur. The aim is to formulate recommendations to the government, responsible authorities and general population of what can be done to improve the level of EID preparedness in the country. In conclusion, it is important to strengthen the capacity of community and healthcare staffs on how to respond to potential infectious disease outbreaks. Community-based surveillance systems should be incorporated into the national systems for early detection of public health events. It is also critical to enhance one health approach to increase cross-sectoral information sharing, surveillance and interventional strategies as regards to preparedness and response to disease outbreaks.

Bioterrorism

2021 ◽  
pp. 287-296
Author(s):  
Peter Katona
Keyword(s):  
Public Health ◽  
Surveillance System ◽  
Disease Surveillance ◽  
Global Economy ◽  
Large Scale ◽  
Severe Disease ◽  
Public Health Response ◽  
Health Response ◽  
Bioterrorism Agent ◽  
Public Health Surveillance System

History shows us that individuals have used and likely will continue to use biological agents for terrorism purposes. Bioterrorism agents can be easily disseminated, cause severe disease and high mortality rates if cases are not treated properly, and pose significant challenges for management and response. A robust public health surveillance system that includes laboratory (including routine reportable disease surveillance), syndromic, and environmental surveillance is crucial for detection of the release of a bioterrorism agent and the resulting cases. This detection can then set into motion a robust and comprehensive public health response to minimize morbidity and mortality. A large-scale bioterrorism event would be unprecedented, straining and challenging every facet of medical and public health response and would quickly become a global emergency because of both the potential risk of infection and the shock to the global economy. A robust public health and medical workforce is necessary to respond effectively and efficiently to these types of events.

Monitoring disease and risk factors: surveillance

2020 ◽  
pp. 154-163
Author(s):  
Richard Hopkins ◽  
Aaron Kite-Powell
Keyword(s):  
Public Health ◽  
Surveillance System ◽  
Public Health Surveillance ◽  
Health Surveillance ◽  
Surveillance Systems ◽  
Public Health Informatics ◽  
Public Health Action ◽  
Health Related ◽  
Health Action ◽  
Public Health Surveillance System

Public health surveillance is ‘the ongoing, systematic collection, analysis, interpretation, and dissemination of data about a health-related event for use in public health action to reduce morbidity and mortality and to improve health. Data disseminated by a public health surveillance system can be used for immediate public health action, program planning and evaluation, and formulating research hypotheses. This chapter discusses purposes for surveillance, surveillance opportunities, surveillance system design, public health informatics, evaluating a surveillance system, and general principles for effective surveillance systems.

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