Abstract：
OBJECTIVES:As a preliminary for the design of Computer-Based Patient Records, the aim of this paper is to build an understanding of the roles physical artifacts like paper-based patient records play in supporting cognition and collaboration in the health-care settings. METHOD:A small ethnographically-informed study was conducted in the emergency room at a 250-bed hospital in Sweden from the perspective of Distributed Cognition. RESULTS:To track work-in-progress, clinicians placed patient records on a desk to form a shared public display that represented the current problem state for the health-care team. The results of the study suggest that the patient records and other physical artifacts are used by clinicians in different ways to form cognitive tools that offload memory tasks and support joint attention and collaboration. CONCLUSION:To design Computer-Based Patient Records that more appropriately support cognition and teamwork, it is important to investigate how clinicians make use of the paper-based patient records. Practitioners take advantage of existing tools frequently to deal with cognitively demanding tasks and collaboration issues.
journal_name
Methods Inf Medjournal_title
Methods of information in medicineauthors
Bång M,Timpka Tkeywords:
subject
Has Abstractpub_date
2003-01-01 00:00:00pages
331-6issue
4eissn
0026-1270issn
2511-705Xpii
03040331journal_volume
42pub_type
杂志文章abstract：OBJECTIVES:To evaluate split selection instability in six survival tree algorithms and its relationship with predictive error by means of a bootstrap study. METHODS:We study the following algorithms: logrank statistic with multivariate p-value adjustment without pruning (LR), Kaplan-Meier distance of survival curves (...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：2006-01-01 00:00:00
abstract：:Pathfinder is an expert system that assists surgical pathologists with the diagnosis of lymph-node diseases. The program is one of a growing number of normative expert systems that use probability and decision theory to acquire, represent, manipulate, and explain uncertain medical knowledge. In this article, we descri...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：1992-06-01 00:00:00
abstract：BACKGROUND:Each year, the International Medical Informatics Association Yearbook recognizes significant scientific papers, labelled as "best papers", published the previous year in the subfields of biomedical informatics that correspond to the different section topics of the journal. For each section, about fifteen pre...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：10.3414/ME14-01-0031
更新日期：2015-01-01 00:00:00
abstract：OBJECTIVES:Hospital information systems (HIS) are the hospital's nervous system. The HIS are mostly grown over several years, dedicated to specific needs and comprise individual workarounds. Changes to such complex systems may cause a variety of differ-ent negative side-effects. In order to understand the nature of inc...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：10.3414/ME9220
更新日期：2009-01-01 00:00:00
abstract：OBJECTIVES:EEG scalp potential distributions recorded in humans are affected by low spatial resolution and by the dependence on the electrical reference used. High resolution EEG technologies are available to drastically increase the spatial resolution of the raw EEG. Such technologies include the computation of surfac...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：2004-01-01 00:00:00
abstract：OBJECTIVES:To discuss the advantages and disadvantages of an interfaced approach to clinical information systems architecture. METHODS:After many years of internally building almost all components of a hospital clinical information system (HELP) at Intermountain Health Care, we changed our architectural approach as we...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：2003-01-01 00:00:00
abstract：:Version 3 of the Read Codes was designed in response to a new set of requirements generated by three new terming initiatives in the UK, the Clinical Terms Project, the Professions Allied to Medicine Terms Project and the Nursing Terms Project. The challenge was to cope with the detail required by clinical specialists ...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：1995-03-01 00:00:00
abstract：OBJECTIVES:In this work, a cellular automaton software package for simulating different infectious diseases, storing the simulation results in a data warehouse system and analyzing the obtained results to generate prediction models as well as contingency plans, is proposed. The Brisbane H3N2 flu virus, which has been s...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：10.3414/ME09-02-0025
更新日期：2010-01-01 00:00:00
abstract：OBJECTIVE:Information systems integration is hard, especially when semantic and business process interoperability requirements need to be met. To succeed, a unified methodology, approaching different aspects of systems architecture such as business, information, computational, engineering and technology viewpoints, has...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：10.3414/ME09-02-0012
更新日期：2010-01-01 00:00:00
abstract：OBJECTIVES:Complex physiological systems, such as the cardiovascular system, controlled by the autonomic nervous system, and the gait and posture system, controlled by the sensomotor nervous system, incorporate several controllers acting at different time scales. We investigated the question, whether the information fl...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：2007-01-01 00:00:00
abstract：OBJECTIVES:The main objective of the research is an application of the clustering and cluster validity methods to estimate the number of clusters in cancer tumor datasets. A weighed voting technique is going to be used to improve the prediction of the number of clusters based on different data mining techniques. These ...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：2006-01-01 00:00:00
abstract：:Tumor documentation is an important task for both clinical research and patient care. Documentation systems for these purposes have to be planned systematically and should be goal oriented. We applied the method of a so-called 'standardized documentation protocol' for systematically planning two documentation systems ...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：2001-05-01 00:00:00
abstract：OBJECTIVES:This paper illustrates a high speed clinical data retrieving system, from 10 years of data of operating hospital information system for the purposes of research, evidence creation, patient safety, etc., even incorporating time sequence of causal relations. METHODS:Total of 73,709,298 records of 10 years at ...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：10.3414/ME9125
更新日期：2008-01-01 00:00:00
abstract：BACKGROUND:The information present in Hospital Information Systems (HIS) is heterogeneous and is used primarily by health practitioners to support and improve patient care. Conducting clinical research, data analyses or knowledge discovery projects using electronic patient data in secondary care centres relies on accur...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：10.3414/ME10-01-0069
更新日期：2012-01-01 00:00:00
abstract：INTRODUCTION:This article is part of the Focus Theme of Methods of Information in Medicine on "Big Data and Analytics in Healthcare". BACKGROUND:Hospital readmissions raise healthcare costs and cause significant distress to providers and patients. It is, therefore, of great interest to healthcare organizations to pred...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：10.3414/ME14-02-0017
更新日期：2015-01-01 00:00:00
abstract：INTRODUCTION:This article is part of the Focus Theme of METHODS of Information in Medicine on "Managing Interoperability and Complexity in Health Systems". BACKGROUND:Data sharing and integration between the clinical research data management system and the electronic health record system remains a challenging issue. T...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：10.3414/ME13-02-0019
更新日期：2015-01-01 00:00:00
abstract：OBJECTIVES:In this study, we evaluated the internal validity of EPICON, an application for grouping ICPC-coded diagnoses from electronic medical records into episodes of care. These episodes are used to estimate morbidity rates in general practice. METHODS:Morbidity rates based on EPICON were compared to a gold standa...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：2008-01-01 00:00:00
abstract：:Appropriateness and necessity research of various procedures in medicine may be the most complex field of innovation in healthcare and technology assessment. Nevertheless, the appropriateness of the indication of any medical intervention is probably more important than the outcome since even ideal quality components o...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：2000-08-01 00:00:00
abstract：:Three ways are proposed to help the occupational physician in constructing a worker's job history or Curriculum Laboris (CL) with a PC. The quality and, therefore, the usefulness of any job history is greatly conditioned by the method and quality of data collection. The Curriculum Laboris method explained in a previou...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：1990-03-01 00:00:00
abstract：:This paper is concerned with a comparison of two broad classes of mathematical models, additive and multiplicative, for selecting the best among a number of competing project proposals addressed to a defined research objective. The analysis is predicated on the view that, though additive models are widely utilized, th...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：1989-07-01 00:00:00
abstract：:Reliable record linkage is an essential component of the quality of population-based disease registration. Quality assessment of disease registries should, therefore, include quantitative approaches to describe the extent of record-linkage errors. The homonym and synonym rates have been proposed for this purpose. The ...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：1996-03-01 00:00:00
abstract：OBJECTIVES:Our objective is to investigate diabetes-related alteration of glucose control in diurnal fluctuations in normal daily life by detrended fluctuation analysis (DFA). METHODS:The fluctuations of glucose of 12 non-diabetic subjects and 15 diabetic patients were measured using a continuous glucose monitoring sy...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：2007-01-01 00:00:00
abstract：:Often in drug trials only the objective, or the subjective responses of the subjects are investigated, depending on the kind of drug. It is, however, desirable to check both the objective and the subjective responses in every drug trial. The investigation of the objective symptoms which is especially necessary in psyc...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：1963-01-01 00:00:00
abstract：:The AVA program combines a thirty-year history with an approach that remains innovative; namely: multivariate statistical analysis on orthogonal ECG leads. Its diagnostic reference base includes only diagnoses independently verified by non-ECG criteria. The diagnostic module assesses probabilities of nine alternative ...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：1990-09-01 00:00:00
abstract：:In this study, we attempted to discriminate the acceleration signal for horizontal level and stairway walking using wavelet-based fractal analysis method. The acceleration signal was measured close to the center of gravity of the body, while the subjects walked continuously in the corridor and up and down the stairs. ...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：2000-06-01 00:00:00
abstract：OBJECTIVE:IMIA, the International Medical Informatics Association, has adopted the IMIA Strategic Plan, "Towards IMIA 2015". In order to turn the vision into reality, we invite all members of IMIA, and others with an interest in our work, to engage in activities designed to achieve the key strategic goals of the plan. ...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：2007-01-01 00:00:00
abstract：BACKGROUND:The International Classification of Functioning, Disability and Health (ICF) has been available as a means of coding life functions but the coding process is cumbersome due to the large number of ICF codes. In the current study, we developed ICF code selection tools to support the coding of activity and part...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：10.3414/ME10-01-0062
更新日期：2011-01-01 00:00:00
abstract：:Natural language understanding systems have to exploit various kinds of knowledge in order to represent the meaning behind texts. Getting this knowledge in place is often such a huge enterprise that it is tempting to look for systems that can discover such knowledge automatically. We describe how the distinction betwe...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：1998-11-01 00:00:00
abstract：:We conducted a pilot randomised trial of computerised templates for the management of asthma and diabetes in general practice in six general practices in North London. Uptake of the guidelines by general practitioners and practice nurses was assessed using qualitative (semi-structured interviews designed to assess the...
journal_title：Methods of information in medicine
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1999-09-01 00:00:00
abstract：OBJECTIVES:The traditional techniques of data analysis are often not sufficient to characterize the complex dynamics of respiration. In this study the respiratory pattern variability was analyzed using symbolic dynamics. METHODS:A group of 20 patients on weaning trials from mechanical ventilation were studied at two d...
journal_title：Methods of information in medicine
pub_type： 杂志文章
doi：
更新日期：2004-01-01 00:00:00
