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At least 19 recordsLinked to original sources
PubMed1998

Public health informatics: a CDC course for public health program managers.

Information science and technology are critical to the modern practice of public health. Yet today's public health professionals generally have no formal training in public health informatics--the application of information science and technology to public health practice and research. Responding to this need, the U.S. Centers for Disease Control and Prevention (CDC) recently developed, tested, and delivered a new training course in public health informatics. The course was designed for experienced public health program managers and included sessions on general informatics principles and concepts; key information systems issues and information technologies; and management issues as they relate to information technology projects. This course has been enthusiastically received both at the state and federal levels. We plan to develop an abbreviated version for health officers, administrators, and other public health executives.

Centers for Disease Control and Prevention, U.S.↗
PubMed2002

A UML-based meta-framework for system design in public health informatics.

UNLABELLED: The National Agenda for Public Health Informatics calls for standards in data and knowledge representation within public health, which requires a multi-level framework that links all aspects of public health. METHOD: The literature of public health informatics and public health informatics application were reviewed. A UML-based systems analysis was performed. Face validity of results was evaluated in analyzing the public health domain of lead poisoning. RESULTS: The core class of the UML-based system of public health is the Public Health Domain, which is associated with multiple Problems, for which Actors provide Perspectives. Actors take Actions that define, generate, utilize and/or evaluate Data Sources. The life cycle of the domain is a sequence of activities attributed to its problems that spirals through multiple iterations and realizations within a domain. CONCLUSION: The proposed Public Health Informatics Meta-Framework broadens efforts in applying informatics principles to the field of public health

Computer Systems↗
PubMed1995

Public health informatics: how information-age technology can strengthen public health.

The combination of the burgeoning interest in health, health care reform and the advent of the Information Age, represents a challenge and an opportunity for public health. If public health's effectiveness and profile are to grow, practitioners and researchers will need reliable, timely information with which to make information-driven decisions, better ways to communicate, and improved tools to analyze and present new knowledge. "Public Health Informatics" (PHI) is the science of applying Information-Age technology to serve the specialized needs of public health. In this paper we define Public Health Informatics, outline specific benefits that may accrue from its widespread application, and discuss why and how an academic discipline of public health informatics should be developed. Finally, we make specific recommendations for actions that government and academia can take to assure that public health professionals have the systems, tools, and training to use PHI to advance the mission of public health.

Communication↗
PubMed2001

A national agenda for public health informatics.

The American Medical Informatics Association 2001 Spring Congress brought together the public health and informatics communities to develop a national agenda for public health informatics. Discussions on funding and governance; architecture and infrastructure; standards and vocabulary; research, evaluation, and best practices; privacy, confidentiality, and security; and training and workforce resulted in 74 recommendations with two key themes: (1) all stakeholders need to be engaged in coordinated activities related to public health information architecture, standards, confidentiality, best practices, and research and (2) informatics training is needed throughout the public health workforce. Implementation of this consensus agenda will help promote progress in the application of information technology to improve public health.

Congresses as Topic↗
PubMedDate not supplied

A national agenda for public health informatics: summarized recommendations from the 2001 AMIA Spring Congress.

The AMIA 2001 Spring Congress brought together members of the the public health and informatics communities to develop a national agenda for public health informatics. Discussions of funding and governance; architecture and infrastructure; standards and vocabulary; research, evaluation, and best practices; privacy, confidentiality, and security; and training and workforce resulted in 74 recommendations with two key themes-that all stakeholders need to be engaged in coordinated activities related to public health information architecture, standards, confidentiality, best practices, and research; and that informatics training is needed throughout the public health workforce. Implementation of this consensus agenda will help promote progress in the application of information technology to improve public health.

Computer Security↗
PubMed2002

Ethical issues in public health informatics: implications for system design when sharing geographic information.

Public health programs today constitute a multi-professional inter-organizational environment, where both health service and other organizations are involved. Developing information systems, including the IT security measures needed to suit this complex context, is a challenge. To ensure that all involved organizations work together towards a common goal, i.e., promotion of health, an intuitive strategy would be to share information freely in these programs. However, in practice it is seldom possible to realize this ideal scenario. One reason may be that ethical issues are often ignored in the system development process. This investigation uses case study methods to explore ethical obstacles originating in the shared use of geographic health information in public health programs and how this affects the design of information systems. Concerns involving confidentiality caused by geographically referenced health information and influences of professional and organizational codes are discussed. The experience presented shows that disregard of ethical issues can result in a prolonged development process for public health information systems. Finally, a theoretical model of design issues based on the case study results is presented.

Computer Security↗
PubMed2001

Issues and opportunities in public health informatics: a panel discussion.

A panel was convened at the American Medical Informatics Association Spring Congress to discuss issues and opportunities that arise when informatics methods, theories, and applications are applied to public health functions. Panelists provided examples of applications that connect efforts between public health and clinical care, emphasizing the need for integration of clinical data with public health data and the analysis of those data to support surveillance and informed decision making. Benefits to be gained by both medical informatics and public health at the interface were evident; both encounter the same major issues including privacy, systems integration, standards, and many more.

Congresses as Topic↗
PubMed2001

Telehealth and the global health network in the 21st century. From homecare to public health informatics.

The Information Era we live in has created new challenges and opportunities. This age of information highways has an economic price, which has not been properly evaluated. Detailed studies are needed to prove the cost and medical effectiveness of these technologies as well as its effects in the quality of life. Our society's future may depend on it. People are living longer, discoveries in genetics and in information technology are not only helping produce newer drugs faster but also providing the opportunity to exploit new areas such as disease prevention. These technologies provide a variety of opportunities to address public health challenges such as universal access for the uneducated, counter-bioterrorism, telemedicine, distance education, and home care. These opportunities present new challenges such as: surveillance, privacy/confidentiality/security of personal information which will affect all of our lives. No strategy has been presented publicly (yet) addressing (neither) the benefits (n)or the pitfalls of such technologies. From an economic point of view it is an imperative necessity to understand the importance of the Information Technology Infrastructure (ITI) and what it is. The investments in creating and maintaining this ITI will not come from a single application area such as healthcare, but rather from a combination of sources such as electronic commerce, banking, financial, manufacturing, entertainment, travelling, weather forecasting, pharmaceuticals, education, defence and many other 'industries' or application areas.

Aged↗
PubMed2002

National Pharmaceutical Stockpile drill analysis using XML data collection on wireless Java phones.

This study describes an informatics effort to track subjects through a National Pharmaceutical Stockpile (NPS) distribution drill. The drill took place in Seattle on 1/24/2002. Washington and the State Department of Health are among the first in the nation to stage a NPS drill testing the distribution of medications to mock patients, thereby testing the treatment capacity of the plan given a post-anthrax exposure scenario. The goal of the Public Health Informatics Group at the University of Washington (www.phig.washington.edu) was to use informatics approaches to monitor subject numbers and elapsed time. This study compares accuracy of time measurements using a mobile phone Java application to traditional paper recording in a live drill of the NPS. Pearson correlation = 1.0 in 2 of 3 stations. Differences in last station measurements can be explained by delay in recording of the exit time. We discuss development of the application itself and lessons learned. (MeSH Bioterrorism, Informatics, Public Health)

Anti-Bacterial Agents↗
PubMed2002

Using the critical incident technique to define a minimal data set for requirements elicitation in public health.

The introduction of computer-based information systems (ISs) in public health provides enhanced possibilities for service improvements and hence also for improvement of the population's health. Not least, new communication systems can help in the socialization and integration process needed between the different professions and geographical regions. Therefore, development of ISs that truly support public health practices require that technical, cognitive, and social issues be taken into consideration. A notable problem is to capture 'voices' of all potential users, i.e., the viewpoints of different public health practitioners. Failing to capture these voices will result in inefficient or even useless systems. The aim of this study is to develop a minimal data set for capturing users' voices on problems experienced by public health professionals in their daily work and opinions about how these problems can be solved. The issues of concern thus captured can be used both as the basis for formulating the requirements of ISs for public health professionals and to create an understanding of the use context. Further, the data can help in directing the design to the features most important for the users.

Humans↗
PubMed2002

Through a glass darkly: what should public health observatories be observing?

BACKGROUND: Eight regional public health observatories were launched in England in February 2000, to strengthen the availability and use of health information and to support efforts to tackle health inequalities at local level. This qualitative study was carried out by the Merseyside and Cheshire Zone of the North West Public Health Observatory to assess the needs of local users and producers of public health information. METHODS: Semi-structured in-depth interviews were carried out with 42 representatives of three major groups in Merseyside and Cheshire: community groups, public-health-related professionals in the local statutory and academic sectors, and information specialists within the National Health Service. RESULTS: Different groups of users and producers encountered different problems in accessing health information. Community groups had significant problems accessing and interpreting health information and were concerned about tokenism and the failure of professionals to recognize lay knowledge. Professionals experienced difficulties in accessing local information from outside their agency and had concerns over partnerships failing to work together to share information. The health information specialists stressed the danger of providing information without supporting intelligence, the difficulty of keeping track of the many local sources, and the importance of having access to local authority data sources. All three groups relied on their own networks in their search for information, and these should not be overlooked in any dissemination strategy. CONCLUSION: Information requires skilled interpretation to become policy-relevant public health intelligence. This research identified major problems in the communication of lay health knowledge and in the accessibility of public health intelligence.

Access to Information↗
PubMed2001

The potential for research-based information in public health: identifying unrecognised information needs.

OBJECTIVE: To explore whether there is a potential for greater use of research-based information in public health practice in a local setting. Secondly, if research-based information is relevant, to explore the extent to which this generates questioning behaviour. DESIGN: Qualitative study using focus group discussions, observation and interviews. SETTING: Public health practices in Norway. PARTICIPANTS: 52 public health practitioners. RESULTS: In general, the public health practitioners had a positive attitude towards research-based information, but believed that they had few cases requiring this type of information. They did say, however, that there might be a potential for greater use. During five focus groups and six observation days we identified 28 questions/cases where it would have been appropriate to seek out research evidence according to our definition. Three of the public health practitioners identified three of these 28 cases as questions for which research-based information could have been relevant. This gap is interpreted as representing unrecognised information needs. CONCLUSIONS: There is an unrealised potential in public health practice for more frequent and extensive use of research-based information. The practitioners did not appear to reflect on the need for scientific information when faced with new cases and few questions of this type were generated.

Attitude of Health Personnel↗
PubMed2003

Consuming research, producing policy?

The authors' 1990 article "Producing Health, Consuming Health Care" presented a conceptual framework for synthesizing a rapidly growing body of findings on the nonmedical determinants of health. The article received a very positive response, and here the authors reflect on what lessons might be learned from that response about the style or content of effective interdisciplinary communication. Much substantive knowledge has been accumulated since 1990, and a number of different frameworks have been developed before and since. The authors situate theirs within this literature and consider how they might have modified it if they "knew then what they know now." They ask what impact this article, and the much broader stream of research on the determinants of health, has had on public policy?

Canada↗
PubMed2003

Evolution of the determinants of health, health policy, and health information systems in Canada.

The history of health determinants in Canada influenced both the direction of data gathering about population health and government policies designed to improve health. Two competing movements marked these changes. The idea of health promotion grew out of the 1974 Lalonde report, which recognized that determinants of health went beyond traditional public health and medical care, and argued for the importance of socioeconomic factors. Research on health inequalities was led by the Canadian Institute for Advanced Research in the 1980s, which produced evidence of health inequalities along socioeconomic lines and argued for policy efforts in early child development. Both movements have shaped current information gathering and the policies that have come to be labeled "population health."

Canada↗
PubMedDate not supplied

[Informatics of public health management in the Udmurt Republic].

The paper outlines the structure and basic directions of activities of the Information Computer Center (ICC) of the Ministry of Health in the Republic of Udmurt. ICC develops of software for polyclinics, hospitals, counting offices, clinical units and other divisions of therapeutical and prophylactic institutions.

Computer Systems↗
PubMedDate not supplied

Health informatics education: an opportunity for public health in Canada.

Health information infrastructure is being developed across Canada, and health informatics education should be a component of the emerging infrastructure. However, educational opportunities do not appear to be developing in pace with infrastructure. This study characterizes the required education, and describes specific issues facing the development of health informatics education. Twenty-six key informants were interviewed, and responses were analyzed to identify major themes. Subjects agreed that the current capacity for health informatics education is inadequate. Also, limited expertise could adversely affect health infostructure implementation and health system performance. A need was identified for both advanced and basic education. Four issues facing the development of health informatics education in Canada were consistently identified: awareness, collaboration, funding, and human resources. Public health is well positioned to play a central role in health informatics education due to its historical basis in handling health information, and its developing expertise in health informatics applications.

Canada↗