Abstract:
OBJECTIVE:To explain the common conformance and interoperability testing requirements of eHealth applications through two case studies; one using a prominent eHealth messaging standard, namely HL7 v3 [1], and the other using Integrating the Healthcare Enterprise (IHE) [2] Profiles and to describe how these testing requirements can be addressed through an automated, modular and scenario-based testing framework, namely TestBATN. METHODS:Summarizing the conformance testing requirements of HL7 v3 messages. Illustrating the interoperability testing requirements of IHE Profiles through a scenario based on the IHE XDS, IHE XDS-MS and IHE PIX profiles. Explaining how these requirements can be handled through a dynamic and configurable test framework addressing all the layers in the interoperability stack within a single test scenario. RESULTS:Conformance and interoperability testing are necessary to maintain correct information exchange as the correctness of the exchanged data is essential in the healthcare domain. There are many standards used in eHealth that the applications need to conform. Additionally, there are profiling initiatives such as IHE and Continua Health Alliance which publish integration profiles addressing a specific clinical need or a use case and describe how to combine or use the existing standards to provide interoperability. However, as the results of our case studies demonstrate, there are many commonalities in the conformance and interoperability testing requirements of these standards and profiles and therefore an integrated testing environment is needed. CONCLUSION:Our main conclusion is that rather than having individual testing tools for each standard or initiative, a generic and modular test framework exploiting the commonalities in the testing processes and fostering reusability of modular, pluggable testing components will improve the efficiency of testing. Through the TestBATN framework, we describe how this modularity can be achieved by providing common interfaces facilitating the development of adaptors which allows different testing components to be plugged into the system.
journal_name
Methods Inf Medjournal_title
Methods of information in medicineauthors
Namli T,Dogac Adoi
10.3414/ME09-02-0022subject
Has Abstractpub_date
2010-01-01 00:00:00pages
281-9issue
3eissn
0026-1270issn
2511-705Xpii
09-02-0022journal_volume
49pub_type
杂志文章abstract:OBJECTIVES:Combination of multiple testing and modeling techniques in dose-response studies. Use of hypotheses tests to assess the significance of the dose-response signal associated with a given candidate dose-response model. Estimation of target dose(s) following the previous model selection step. Illustration of the...
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::A Template Definition Language (TDL) was developed to share knowledge of how to construct an electronic patient record (EPR) template. Based on the extensible markup language XML, TDL has been designed to be independent of EPR platforms or databases. Our research of TDL was conducted through evaluation of the descript...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:
更新日期:2000-03-01 00:00:00
abstract:OBJECTIVES:Electroencephalographic burst activity characteristic of burst-suppression pattern (BSP) in sedated patients and of burst-interburst pattern (BIP) in the quiet sleep of healthy neonates have similar linear and non-linear signal properties. Strong interrelations between a slow frequency component and rhythmic...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:
更新日期:2005-01-01 00:00:00
abstract:OBJECTIVES:To assess the impact of a CPOE system on medication-related communication of nurses and physicians. METHODS:In six internal medicine wards of an academic medical center, two questionnaires were used to evaluate nurses' attitudes toward the impact of a paper-based medication system and then a CPOE system on ...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:10.3414/ME0572
更新日期:2009-01-01 00:00:00
abstract:OBJECTIVES:According to results from the epidemiological literature, it can be expected that the prevalence odds ratio (POR) and the prevalence ratio (PR) differ with increasing disease prevalence. We illustrate different concepts to calculate these effect measures in cross-sectional studies and discuss their advantage...
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::Differential Interference Contrast (DIC) microscopy is a powerful visualization tool used to study live biological cells. Its use, however, has been limited to qualitative observations. The inherent non-linear relation between the object properties and the image intensity makes quantitative analysis difficult. As a fi...
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::In more and more medical settings, physicians have less and less time to be effective communicators. To be effective, they need accurate, current information about their patients. Tailored health communications can facilitate positive patient-provider communications and foster behavioral changes conducive to health. T...
journal_title:Methods of information in medicine
pub_type: 杂志文章,评审
doi:
更新日期:1998-06-01 00:00:00
abstract:BACKGROUND:The central control of the autonomic nervous system (ANS) and the complex interplay of its components can be described by a functional integrated mode - the central autonomic network (CAN). CAN represents the integrated functioning and interaction between the central nervous system (CNS) and ANS (parasympath...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:10.3414/ME17-02-0002
更新日期:2018-05-01 00:00:00
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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::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:INTRODUCTION:This article is part of the Focus Theme of METHODS of Information in Medicine on "Managing Interoperability and Complexity in Health Systems". BACKGROUND:The need for complementary access to multiple RDF databases has fostered new lines of research, but also entailed new challenges due to data representat...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:10.3414/ME13-02-0020
更新日期:2015-01-01 00:00:00
abstract:OBJECTIVES:(1) Creation of an expressive language for specification of temporal patterns in clinical domains, (2) Development of a graphical knowledge-acquisition tool allowing expert physicians to define meaningful domain-specific patterns, (3) Implementation of an interpreter capable of detecting such patterns in cli...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:
更新日期:2001-01-01 00:00:00
abstract:BACKGROUND:This article describes the development and evaluation of a distributed user interface (DUI) application to assess visuomotor organization ability. This application enables therapists to evaluate the acquired brain injury (ABI) on patients, and patients, to perform the assessment on a touch screen while thera...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:10.1055/s-0040-1713086
更新日期:2020-12-01 00:00:00
abstract::Validation of expert system knowledge bases has proved to be difficult. This paper presents a description of a system called ScriptGen that generates test data for validating the knowledge base of the ONCOCIN cancer therapy planning system. Because of the size and complexity of the ONCOCIN knowledge base, we require t...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:
更新日期:1989-01-01 00:00:00
abstract::BRAINDEX (Brain-Death Expert System) is an interactive, knowledge-based expert system offering support to physicians in decision making concerning brain death. The physician is given the possibility of communicating in almost natural language and, therefore, in terms with which he is familiar. This updated version of ...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:
更新日期:1990-07-01 00:00:00
abstract:OBJECTIVE:To present a geometric ruler to determine predictive values of binary diagnostic test results from prevalence, sensitivity and specificity without calculation. METHODS:On logarithmic scale the relationships between pre-/post-test odds and the likelihood ratio as well as sensitivity, specificity and the likel...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:10.3414/ME14-01-0091
更新日期:2015-01-01 00:00:00
abstract::A tree-based method for estimating time-varying effects of baseline patient characteristics on survival is introduced. A Cox-type model for censored survival data is used in which the time-varying relative risks are modelled as piecewise constants. The tree method consists of three steps: 1. Growing the tree, in which...
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:To design, implement in Java, and evaluate a method and means for the automated localization of artificial landmarks in optical images for tuned-aperture computed tomography (TACT) that allows the replacement of radiographic with optical landmarks. METHODS:Circular, colored, optical landmarks were designed ...
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:The aging of the population creates pressure on the healthcare systems in various ways. A massive increase of chronic disease conditions and age-related illness are predicted as the dominant forces driving the future health care. The objective of this paper is to present future research demands in pervasive ...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:10.3414/ME09-02-0044
更新日期:2010-01-01 00:00:00
abstract::Reliable record linkage is a prerequisite for high-quality population-based disease registration. Rapid developments in computer processing have made record linkage both more efficient and more reliable in recent years. At the same time, concerns about confidentiality increasingly hinder record linkage in many disease...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:
更新日期:1998-01-01 00:00:00
abstract:OBJECTIVES:Our objective was to design and develop a mobile clinical decision support system for emergency triage of different acute pain presentations. The system should interact with existing hospital information systems, run on mobile computing devices (handheld computers) and be suitable for operation in weak-conne...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:
更新日期:2005-01-01 00:00:00
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journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:10.3414/ME12-01-0079
更新日期:2013-01-01 00:00:00
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journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:10.3414/ME13-02-0053
更新日期:2014-01-01 00:00:00
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journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:10.3414/ME15-01-0072
更新日期:2016-12-07 00:00:00
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journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:
更新日期:1994-05-01 00:00:00
abstract:OBJECTIVES:This study aims to demonstrate the usability of discourse analyses as a means of evaluating medical informatics systems by examining one particular computer-based data-to-text system for delivering neonatal health care information. METHODS:Six textual summaries of clinical information, three produced by hum...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:10.3414/ME0613
更新日期:2010-01-01 00:00:00
abstract::The increased use of computers is a response to the considerable growth in information in all fields of activities. Related to this, in the field of medicine a new component appeared about 40 years ago: Medical Informatics. Its goals are to assist health care professionals in the choice of data to manage and in the ch...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:
更新日期:1997-02-01 00:00:00
abstract:OBJECTIVES:The concept of our system is not only to manage material flows, but also to provide an integrated management resource, a means of correcting errors in medical treatment, and applications to EBM (evidence-based medicine) through the data mining of medical records. METHODS:Prior to the development of this sys...
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:OBJECTIVE:Record linkage may create powerful datasets with which investigators can conduct comparative effectiveness studies evaluating the impact of tests or interventions on health. All linkages of health care data files to date have used protected health information (PHI) in their linkage variables. A technique to l...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:10.3414/ME14-01-0093
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:Physical rehabilitation exergames (PREGs) are suitable for motivating patients toward completing treatments. Leap Motion (LM) is a motion sensor that may be useful for developing PREGs targeted at hands and fingers rehabilitation. Therefore, knowing the advantages and limitations of LM is relevant to underst...
journal_title:Methods of information in medicine
pub_type: 杂志文章
doi:10.1055/s-0040-1715127
更新日期:2020-05-01 00:00:00