Abstract:
PURPOSE:Medical language, as many technical languages, is rich with morphologically complex words, many of which take their roots in Greek and Latin--in which case they are called neoclassical compounds. Morphosemantic analysis can help generate definitions of such words. The similarity of structure of those compounds in several European languages has also been observed, which seems to indicate that a same linguistic analysis could be applied to neo-classical compounds from different languages with minor modifications. METHODS:This paper reports work on the adaptation of a morphosemantic analyzer dedicated to French (DériF) to analyze English medical neo-classical compounds. It presents the principles of this transposition and its current performance. RESULTS:The analyzer was tested on a set of 1299 compounds extracted from the WHO-ART terminology. 859 could be decomposed and defined, 675 of which successfully. CONCLUSION:An advantage of this process is that complex linguistic analyses designed for French could be successfully transposed to the analysis of English medical neoclassical compounds, which confirmed our hypothesis of transferability. The fact that the method was successfully applied to a Germanic language such as English suggests that performances would be at least as high if experimenting with Romance languages such as Spanish. Finally, the resulting system can produce more complete analyses of English medical compounds than existing systems, including a hierarchical decomposition and semantic gloss of each word.
journal_name
Int J Med Informjournal_title
International journal of medical informaticsauthors
Deléger L,Namer F,Zweigenbaum Pdoi
10.1016/j.ijmedinf.2008.07.016subject
Has Abstractpub_date
2009-04-01 00:00:00pages
S48-55eissn
1386-5056issn
1872-8243pii
S1386-5056(08)00135-4journal_volume
78 Suppl 1pub_type
杂志文章abstract:PURPOSE:Health workers have numerous concerns about hospital IS (HIS) usage. Addressing these concerns requires understanding the system attributes most important to their satisfaction and productivity. Following a recent HIS implementation, our objective was to identify priorities for managerial intervention based on ...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2015.10.010
更新日期:2016-02-01 00:00:00
abstract::For Medinfo '98, as an exercise in technological forecasting and analysis, we volunteered to project the direction of healthcare informatics into the next century. This paper is an extended discussion of that presentation. We open with the observation that healthcare informatics is merely one of the many endeavors tha...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/s1386-5056(98)00161-0
更新日期:1999-02-01 00:00:00
abstract:OBJECTIVE:To explore concrete approaches to socio-technical design of collaborative healthcare information systems and to design a groupware technology for collaborative clinical trial protocol writing. METHOD:We conducted "quick and dirty ethnography" through semi-structured interviews, observational studies, and wor...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2006.05.035
更新日期:2007-06-01 00:00:00
abstract:BACKGROUND:Electronic Health Records (EHRs) are written using spontaneous natural language. Often, terms do not match standard terminology like the one available through the International Classification of Diseases (ICD). OBJECTIVE:Information retrieval and exchange can be improved using standard terminology. Our aim ...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2017.12.007
更新日期:2018-02-01 00:00:00
abstract:OBJECTIVE:Bedside stations, also known as bedside terminals, are in place to enhance the quality and experience of a hospital's healthcare service delivery. The purpose of this study was to identify information needs and overall satisfaction with the personalized patient bedside system, called Smart Bedside Station (SB...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2016.09.003
更新日期:2016-11-01 00:00:00
abstract:BACKGROUND:With the recent advances in computational science, machine-learning methods have been increasingly used in medical research. Because such projects usually require both a clinician and a computational data scientist, there is a need for interdisciplinary research collaboration. However, there has been no publ...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2020.104274
更新日期:2020-11-01 00:00:00
abstract:INTRODUCTION:In January 2015, Rouen University Hospital's information system experienced serious issues. It was necessary to rapidly switch from the computerized provider order entry (CPOE) system towards a paper-based order entry (PBOE) system. This was an opportunity to evaluate prescriber opinion on the two provider...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2017.04.007
更新日期:2017-07-01 00:00:00
abstract:BACKGROUND:The number of eHealth applications has exponentially increased in recent years, with over 325,000 health apps now available on all major app stores. This is in addition to other eHealth applications available on other platforms such as PC software, web sites and even gaming consoles. As with other digital ap...
journal_title:International journal of medical informatics
pub_type: 杂志文章,评审
doi:10.1016/j.ijmedinf.2019.03.018
更新日期:2019-06-01 00:00:00
abstract:BACKGROUND:Digital epidemiology tries to identify diseases dynamics and spread behaviors using digital traces collected via search engines logs and social media posts. However, the impacts of news on information-seeking behaviors have been remained unknown. METHODS:Data employed in this research provided from two sour...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2018.03.017
更新日期:2018-07-01 00:00:00
abstract:BACKGROUND:Psychological support is available more widely supported by emerging technologies as an addition to face-to-face consultations, more and more people are accessing psychological support using online resources. OBJECTIVE:This research provides insights into the perception of the key factors that affect the ef...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2020.104367
更新日期:2021-03-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to develop a prototype personal digital assistant-decision support system (PDA-DSS) based on a clinical practice guideline (CPG) for the management of obesity. DESIGN:The study was composed of four phases: (1) analysis of advanced practice nurse (APN) students' documentation rel...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2007.05.009
更新日期:2007-10-01 00:00:00
abstract:BACKGROUND:In recent years, the theory that on-line clinical decision support systems can improve patients' safety among hospitalised individuals has gained greater acceptance. However, the feasibility of implementing such a system in a middle or low-income country has rarely been studied. Understanding the current pre...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2008.07.004
更新日期:2009-03-01 00:00:00
abstract:BACKGROUND:The use of the Internet to search for health-related information (HRI) has become a common practice worldwide. Our literature review failed to find any evidence of previous studies on this topic from Saudi Arabia. OBJECTIVE:To determine the public use of the Internet in Saudi Arabia to search for HRI and to...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2011.12.004
更新日期:2012-06-01 00:00:00
abstract:OBJECTIVE:To build a machine-learning model that predicts laboratory test results and provides a promising lab test reduction strategy, using spatial-temporal correlations. MATERIALS AND METHODS:We developed a global prediction model to treat laboratory testing as a series of decisions by considering contextual inform...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2020.104282
更新日期:2020-12-01 00:00:00
abstract:OBJECTIVE:The purpose of this paper is to demonstrate how current visual representations of organizational and technological processes do not fully account for the variability present in everyday practices. We further demonstrate how narrative networks can augment these representations to indicate potential areas for s...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2011.01.005
更新日期:2011-08-01 00:00:00
abstract::One of the fundamental rights of patients is to have their privacy protected by health care organizations, so that information that can be used to identify a particular individual is not used to reveal sensitive patient data such as diagnoses, reasons for ordering tests, test results, etc. A common practice is to remo...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2004.05.002
更新日期:2004-08-01 00:00:00
abstract::A computerised record hash coding and linkage procedure is proposed to allow the chaining of medical information within the framework of epidemiological follow-up. Before their extraction, files are rendered anonymous using a one-way hash coding based on the standard hash algorithm (SHA) function, in order to respect ...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/s1386-5056(98)00019-7
更新日期:1998-03-01 00:00:00
abstract:PURPOSE:Computerized clinical decision support systems (CDSSs) for intensive insulin therapy (IIT) are increasingly common. However, recent studies question IIT's safety and mortality benefit. Researchers have identified factors influencing IIT performance, but little is known about how workflow affects computer-based ...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2011.10.003
更新日期:2011-12-01 00:00:00
abstract:OBJECTIVE:Efforts in the domain of mobile health, or mHealth, have been criticized for the unfettered proliferation of pilots and a lack of a rigorous evidence base to support these strategies. In this letter, we present the response of a group of researchers in the mHealth community to the recent calls for evidence is...
journal_title:International journal of medical informatics
pub_type: 信件
doi:10.1016/j.ijmedinf.2012.11.016
更新日期:2013-05-01 00:00:00
abstract::The Medical Dictionary for Regulatory Activities Terminology (MedDRA) version 2.1 (V2.1) was released in March 1999 accompanied by the MedDRA/J V2.1J specifically for Japanese users. In prescription-event monitoring in Japan (J-PEM), we have employed the MedDRA/J for data entry, signal generation and event listing. In...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/s1386-5056(00)00062-9
更新日期:2000-07-01 00:00:00
abstract:BACKGROUND AND OBJECTIVE:This work aims at extracting Adverse Drug Reactions (ADRs), i.e. a harm directly caused by a drug at normal doses, from Electronic Health Records (EHRs). The lack of readily available EHRs because of confidentiality issues and their lexical variability make the ADR extraction challenging. Furth...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2019.05.009
更新日期:2019-08-01 00:00:00
abstract::Due to its complexity intensive care is vulnerable to errors. On the ICU adults of the AMC (Amsterdam, The Netherlands) the available registries used for error reporting did not give insight in the occurrence of unwanted events, and did not lead to preventive measures. Therefore, a new registry has been developed on t...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2006.08.003
更新日期:2007-02-01 00:00:00
abstract:OBJECTIVE:Understanding how physicians navigate through patient data to construct clinically meaningful information has implication for resident education as well as how patient data is displayed. The purpose of this study was to determine how physicians reason through patient data presented on a flowsheet in the neona...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2011.03.013
更新日期:2011-07-01 00:00:00
abstract::Clinical evidence has indicated the effectiveness of computer-based systems for preventing and reducing diagnostic errors. Our study aimed to evaluate the effectiveness of UpToDate, a computer-based clinical knowledge management system, for reducing diagnostic errors. We retrospectively identified 100 patients who vis...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2017.09.010
更新日期:2018-01-01 00:00:00
abstract:OBJECTIVE:The Health Risk Reminders and Surveillance (HRRS) system was designed to deliver critical abnormal test results of severely ill patients from Laboratory, Radiology, and Pathology departments to physicians within 5 min using cell phone text messages. This paper explores the success of the HRRS system. METHOD:...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2008.03.003
更新日期:2008-10-01 00:00:00
abstract:OBJECTIVE:Reliability of diagnoses coding is essential for the use of routine data in a national health care system. The present investigation compares reliability of diagnoses coding with ICD-10 between three groups of coding subjects. METHOD:One hundred and eighteen students coded 15 diagnoses lists, 27 medical mana...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2006.11.005
更新日期:2008-01-01 00:00:00
abstract::The Health Service Reform Programme in Ireland will be the biggest change ever seen in the health service. This programme will be dependent on information structures that provide appropriate and timely information. The Nursing Informatics Project Team in the Mater Misericordiae University Hospital, Dublin is in the pr...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2005.07.041
更新日期:2005-12-01 00:00:00
abstract:OBJECTIVE:Determine how varying longitudinal historical training data can impact prediction of future clinical decisions. Estimate the "decay rate" of clinical data source relevance. MATERIALS AND METHODS:We trained a clinical order recommender system, analogous to Netflix or Amazon's "Customers who bought A also boug...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2017.03.006
更新日期:2017-06-01 00:00:00
abstract:OBJECTIVES:INCA (Intelligent Control Assistant for Diabetes) is an EU funded project aimed at improving diabetes therapy by creating a personal closed-loop system interacting with telemedical remote control. This study aims at identifying and applying suitable methods for a cost-benefit analysis from the perspective of...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2007.06.002
更新日期:2007-12-01 00:00:00
abstract:OBJECTIVES:To compare the usability of different Picture Archiving and Communication System (PACS) workstations, determine whether a usability test has added value with respect to the traditional way of comparing PACSs based on functional requirements, and to evaluate the appropriateness of a task-based methodology for...
journal_title:International journal of medical informatics
pub_type: 杂志文章
doi:10.1016/j.ijmedinf.2013.10.003
更新日期:2014-01-01 00:00:00