Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “Medical Informatics Computing”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 1,747 records · Page 97Linked to original sources
PubMed2006

[caCORE: core architecture of bioinformation on cancer research in America].

A critical factor in the advancement of biomedical research is the ease with which data can be integrated, redistributed and analyzed both within and across domains. This paper summarizes the Biomedical Information Core Infrastructure built by National Cancer Institute Center for Bioinformatics in America (NCICB). The main product from the Core Infrastructure is caCORE--cancer Common Ontologic Reference Environment, which is the infrastructure backbone supporting data management and application development at NCICB. The paper explains the structure and function of caCORE: (1) Enterprise Vocabulary Services (EVS). They provide controlled vocabulary, dictionary and thesaurus services, and EVS produces the NCI Thesaurus and the NCI Metathesaurus; (2) The Cancer Data Standards Repository (caDSR). It provides a metadata registry for common data elements. (3) Cancer Bioinformatics Infrastructure Objects (caBIO). They provide Java, Simple Object Access Protocol and HTTP-XML application programming interfaces. The vision for caCORE is to provide a common data management framework that will support the consistency, clarity, and comparability of biomedical research data and information. In addition to providing facilities for data management and redistribution, caCORE helps solve problems of data integration. All NCICB-developed caCORE components are distributed under open-source licenses that support unrestricted usage by both non-profit and commercial entities, and caCORE has laid the foundation for a number of scientific and clinical applications. Based on it, the paper expounds caCORE-base applications simply in several NCI projects, of which one is CMAP (Cancer Molecular Analysis Project), and the other is caBIG (Cancer Biomedical Informatics Grid). In the end, the paper also gives good prospects of caCORE, and while caCORE was born out of the needs of the cancer research community, it is intended to serve as a general resource. Cancer research has historically contributed to many areas beyond tumor biology. At the same time, the paper makes some suggestions about the study at the present time on biomedical informatics in China.

Computational Biology↗
PubMed1992

Medical informatics and institutional strategy.

Programs in medical informatics can help academic medical centers make effective use of information technology. But to achieve the greatest strategic benefits from these programs, an institution must forge proper linkage between informatics and its overall effort to deploy computing in research, education and patient care. Here we explore this linkage and the ways in which it can be established and managed.

Education, Medical↗
PubMed1997

Informatics: a physician's view.

From bedside to boardroom, physicians are coming on-line to use automated information systems. Physicians are increasingly able to scroll through computer screens to scan images and lab summaries. But they will obtain their most critical data by listening to, observing, and examining patients. Practitioners will be driven in two diagnostic realms by informatics: acute care and chronic care. Training of both internists and surgeons will be enhanced. Nurses will be able to take on more of doctors' work. Telemedicine may eventually reduce patient visits to the office and doctors' trips to the emergency department. Health care system management is strengthened and network message traffic smoothed by informatics, but lack of trust will slow acceptance.

Acute Disease↗
PubMed1998

A global Intranet for an international scientific society.

The International Medical Informatics Association (IMIA) has built up a world-wide infrastructure which is using the Internet as a backbone for a global Intranet. The work has been supported by cost analysis and user acceptance monitoring. As one of the first international scientific societies, IMIA is offering professional electronic communication services to its members. This step has been taken to advance international cooperation and to support the dissemination and exchange of information on the Health Informatics Sector. The current ways of communication and Information Exchange do not meet the requirements of the Information Society because they are too slow and too expensive. The implementation of an Intranet based on the Internet provides a communication channel which is easily accessible for all IMIA members and which will allow efficient information exchange and built up links between IMIA related projects and organizations.

Communication↗
PubMed2003

Ten years of medical informatics education experience at the Faculty of Medicine in Sarajevo.

INTRODUCTION: The medical informatics as the separate medical discipline very quickly gets developed, both in Bosnia and Herzegovina. In our country, the medical informatics is a separate subject for the last ten years, regarding to the Medical curriculum at the biomedical faculties in Bosnia and Herzegovina is in accordance with the project of the education related to Bologna declaration and the project EURO MEDICINA. This year the Chair of the Medical Informatics of the Medical Faculty in Sarajevo celebrates ten years of its existence. WORK METHOD: By the descriptive method of the research which included the questionnaire of about 400 students of the biomedical faculties, we established the attitudes and we took into consideration opinions of the students of these faculties about the validity of the contents of the subject of the medical informatics, the availability of the adoption of the material by the theoretical and practical performance of the teaching process and the suggestions and recommendations of the students about the contents that have to be throwned out from the curriculum and the teaching material that needs to be included. WORK RESULTS: The research was performed using the separate questionnaire pattern data carriers with the defined characteristics for the quality assessment of the performed course. The total attitude of the assessed students speaks about dominantly expressed satisfaction with the majority of the parameters that are important for assessment of the quality and the tuition contents that was evaluated during the questionnaire. The results are shown in the tables and graphs, and they are describing the program of the tuition and the contents of the methodical units, and the system of the examination for the students using the method of "multiple choice". CONCLUSION: The education in the field of the medical informatics is based at the concept which is used in the developed countries of the world, and according the recommendations of the working groups of the European and world association of the medical informatics. The theoretical and practical teaching and training performance in the wholeness is performed by use of the computer equipment, and the final knowledge check of the students also is performed using the Data Base Management System MSAccess specifically designed to cover full teaching and training material by using questions set in the data base which encircled nearly 1500 questions combinations.

Bosnia and Herzegovina↗
PubMed1996

Introduction of new technologies to the medical undergraduate curriculum.

The rate at which new educational technologies are introduced is growing at a tremendous pace. This is in large part due to the recommendations of the AAMC Steering Committee on the Evaluation of Medical Education which strongly supported the use of Medical Informatics technologies for education. Some institutions have attempted to implement these technologies; however, a scientific study has not yet been conducted to document their potential benefit. Our attempts to conduct such a study were met with obstacles of resistance from faculty, administration, and students. To overcome these obstacles we have developed a solution which addresses all of the resistance that we encountered. This solution is based upon three premises: 1) adjunct introduction, 2) multicenter studies, and 3) scientific educational benefit analyses.

Attitude to Computers↗
PubMed2003

Interaction design theory.

OBJECTIVE: This paper presents a framework for the design of interactions between human and computational agents working in organisations, mediation by technological systems. DESIGN: The design of interactions within an organisation is viewed from the point of view, not of the technology mediating the new interaction, but of the human and computational agents who interact with each other. RESULTS: Understanding the limits to individual agent resources permits an analysis of the impact that a new interaction will have in a given setting. When we look beyond simple interaction settings, we can use the notion of interaction equilibria to predict the impact of new information and communication technologies within an organisation. Economic supply and demand curves, for example, may allow us to make both qualitative and quantitative predictions about technological adoption of communication systems. CONCLUSION: Rather than focusing solely on characteristics of individual technologies, or psychological and social issues, these can be combined to explain the overall decisions that individuals make when using technologies. Without necessarily understanding all the local decision criteria used by any individual, we can make robust predictions about how a group as a whole will interact.

Humans↗
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↗
PubMed2001

The impact of medical informatics on the confidence of rural physicians caring for patients with chronic hepatitis C viral infections.

OBJECTIVE: The purpose of the present study was to determine whether CD-based medical informatics enhances rural physicians' confidence in the management of patients with chronic hepatitis C viral infections. METHODS: A total of 385 Canadian rural physicians were mailed a CD-based medical software programme that outlines all aspects of HCV care including diagnosis, counselling, treatment and follow-up. Accompanying the CD was a brief questionnaire that addressed physicians' confidence in the following areas: (i) identifying HCV patients in their practice; (ii) laboratory use and interpretation; (iii) patient counselling; (iv) selection of candidates for treatment; (v) sharing treatment delivery; and (vi) providing follow-up. Three months thereafter, the same questionnaire was repeated. RESULTS: Of the 385 mailings, 59 (15%) physicians returned the initial questionnaire and 57 (15%) the follow-up questionnaire. Twenty-five (44%) respondents indicated they had used the CD. Baseline physician confidence was low in three of the six areas addressed. At follow-up, in addition to now being confident in all areas, CD users were significantly more confident than those who had not used the CD. Increases in physician confidence for CD users were approximately 150-300% in the six areas addressed. The value assigned the CD programme was 8/10. CONCLUSION: The results of this study indicate that: (i) rural physicians are uncomfortable in dealing with many aspects of HCV management; (ii) CD-ROM-based medical informatics can significantly enhance rural physicians' confidence in these areas; (iii) approximately 50% of physicians will employ CD-ROM-based medical informatics in their offices; and (iv) physician level of satisfaction with such programmes is high.

Attitude of Health Personnel↗
PubMed1998

Health informatics education for undergraduates: teaching experiences with multi media.

In a global information society all students regardless of discipline need to have or acquire basic computing and information literacy skills. The Faculty of Health Science at the Central Queensland University now includes a compulsory and introductory course in Health Informatics at the undergraduate level for all its first year students to meet these educational needs for the future health industry workforce. This paper describes the teacher and student lived experiences encountered throughout the concurrent use of a variety of delivery modes to teach an introductory unit of health informatics to this varied student population. It will include a discussion about the unit itself, educational philosophy adopted, strengths and weaknesses of the technologies and delivery methods adopted and the results of the student evaluation.

Computer User Training↗
PubMed1997

Survey among physicians by means of dynamic access to an Internet information server database.

Current database management systems, client-server architecture and the internet infrastructure are simplifying the exchange of information. Large and widespread electronic medical record systems are accessible via platform-independent browsing applications. The following brief summary shows one of the manifold conceivable applications of these technologies in medicine. It describes a survey among physicians with the scope of quality assurance in medicine. The dynamic, platform-independent, world-wide access to databases offers interesting aspects in medical informatics.

Computer Communication Networks↗
PubMed1991

[New information technologies in the keeping, recording and processing of medical documentation based on personal computers].

The main methods of organizing the information technology for medical documentation keeping, registration and processing are considered. Suggestions are made of a new information technology which expects to make use of personal computers and is based on built-in logical trees of various medico-biological information most frequently used in the department of the given profile. A description is provided of the first version of the system which is realizing the technology on IBM PC HT/AT computer.

Documentation↗
PubMed2004

[Free sources for medical informatics teaching].

Important worldwide websites offering medical informatics have been searched through to find freely available web-based sources for teaching of medical informatics at faculties of medicine. The conclusion suggests that a complex system for teaching of the whole field of study does not exist. However, a sufficient offer of specialized articles, model programmes and presentations is available, which can be used for teaching. The author lists a brief characterization of the found sources and the programmes he uses. This computer-aided research is only rough. A more precisely defined searching strategy can help find other sources of specialized subjects useful for medical informatics.

Educational Technology↗