Filters








24 Hits in 6.3 sec

Challenges in Delivering Decision Support Systems: The MATE Experience [chapter]

Dionisio Acosta, Vivek Patkar, Mo Keshtgar, John Fox
2010 Lecture Notes in Computer Science  
The aim of this work is to propose a computational framework to provide a clinical guideline-based DSS for breast cancer MDM.  ...  We discuss a range of design and implementation issues related to knowledge representation and clinical service delivery of the system, and propose a service oriented architecture based on the HL7 EHR  ...  MATE is based on a consensus framework from 16 breast cancer clinical guidelines.  ... 
doi:10.1007/978-3-642-11808-1_11 fatcat:re5knuofo5epvgu5b4qcjxpzmu

Revolutionary impact of XML on biomedical information interoperability

A. Shabo, S. Rabinovici-Cohen, P. Vortman
2006 IBM Systems Journal  
CONCLUSION The ultimate goal in HCLS is to base healthcare practice on clinical research and clinical trials in a way that patient treatment is improved, patient safety is enhanced, and clinical research  ...  Use of XML for the inter- change of clinical-trial data could eliminate manual transcription of data from one system to another.  ... 
doi:10.1147/sj.452.0361 fatcat:3qzveul2nvb43myatvitd3fyhe

Formal representation of eligibility criteria: A literature review

Chunhua Weng, Samson W. Tu, Ida Sim, Rachel Richesson
2010 Journal of Biomedical Informatics  
We consider three of these aspects (expression language, codification of eligibility concepts, and patient data modeling) to be essential constructs of a formal knowledge representation for eligibility  ...  eligibility criteria, the classification of eligibility criteria, the expression language for representing eligibility rules, the encoding of eligibility concepts, and the modeling of patient data.  ...  Its contents are solely the responsibility of the authors and do not necessarily represent the official view of NIH.  ... 
doi:10.1016/j.jbi.2009.12.004 pmid:20034594 pmcid:PMC2878905 fatcat:md7wxjhavfaghjnglyuqdqxwae

Clinical MetaData ontology: a simple classification scheme for data elements of clinical data based on semantics

Hye Hyeon Kim, Yu Rang Park, Kye Hwa Lee, Young Soo Song, Ju Han Kim
2019 BMC Medical Informatics and Decision Making  
We applied high-level integrative modeling of entire clinical documents from real-world practice to create the Clinical MetaData Ontology (CMDO) for the appropriate classification and integration of CDEs  ...  of these data elements.  ...  An ontology-based search approach can be considered as one example of a semantically enhanced information retrieval method.  ... 
doi:10.1186/s12911-019-0877-x pmid:31429750 pmcid:PMC6701018 fatcat:mv5r7claxzhqhhlzl263rpjoqy

Ten years of knowledge representation for health care (2009–2018): Topics, trends, and challenges

David Riaño, Mor Peleg, Annette ten Teije
2019 Artificial Intelligence in Medicine  
to the formalization and representation of medical knowledge for supporting clinical care.  ...  In the last ten years, the international workshop on knowledge representation for health care (KR4HC) has hosted outstanding contributions of the artificial intelligence in medicine community pertaining  ...  Acknowledgements The work of DR was supported by the RETOS P-BreasTreat project (DPI2016-340 77415-R) of the Spanish Ministerio de Economia y Competitividad.  ... 
doi:10.1016/j.artmed.2019.101713 pmid:31607346 fatcat:dhinirnllfch5i3iqelyvnywvq

Data and Mined-Knowledge Interoperability in eHealth Systems [chapter]

Kamran Sartipi, Mehran Najafi, Reza S.
2008 Data Mining in Medical and Biological Research  
We propose a new architecture for interoperability of data and mined-knowledge (knowledge extracted from data mining algorithms).  ...  The need for better quality of service, unique identification of health records, and efficient monitoring and administration requires a uniform and nation-wide organization for service and data access.  ...  HL7 version 3 (V3) has defined Reference Information Model (RIM) which is a large class diagram representation of the clinical data and identifies the life cycle of events that a message will carry.  ... 
doi:10.5772/6413 fatcat:yg6pwkesjnbzbaeb5fcf6k7lvy

GLIF3: a representation format for sharable computer-interpretable clinical practice guidelines

Aziz A Boxwala, Mor Peleg, Samson Tu, Omolola Ogunyemi, Qing T Zeng, Dongwen Wang, Vimla L Patel, Robert A Greenes, Edward H Shortliffe
2004 Journal of Biomedical Informatics  
The GLIF3 specification consists of an extensible object-oriented model and a structured syntax based on the resource description framework (RDF).  ...  The current version of GLIF (GLIF3) is a substantial update and enhancement of the model since the previous version (GLIF2).  ...  , and the Agency for Healthcare Research and Quality.  ... 
doi:10.1016/j.jbi.2004.04.002 pmid:15196480 fatcat:cpjnqhaimrb6xojv6hnnj6gdym

The Primary Care Research Object Model (PCROM): A Computable Information Model for Practice-based Primary Care Research

S. M. Speedie, A. Taweel, I. Sim, T. N. Arvanitis, B. Delaney, K. A. Peterson
2008 JAMIA Journal of the American Medical Informatics Association  
To support the development of clinical trial management systems for such trials, a community-based primary care research information model is needed.  ...  A b s t r a c t Objectives: Chronic disease prevalence and burden is growing, as is the need for applicable large community-based clinical trials of potential interventions.  ...  (e.g., eligibility for breast cancer trials) to a more generic approach.  ... 
doi:10.1197/jamia.m2745 pmid:18579829 pmcid:PMC2528032 fatcat:i7sgtt5dpjg3jj2jh6l7d7ojk4

Computer-interpretable clinical guidelines: A methodological review

Mor Peleg
2013 Journal of Biomedical Informatics  
In order for them to be effective, clinical guidelines need to be integrated with the care flow and provide patient-specific advice when and where needed.  ...  Hence, their formalization as computer-interpretable guidelines (CIGs) makes it possible to develop CIG-based decision-support systems (DSSs), which have a better chance of impacting clinician behavior  ...  Arturo González-Ferrer for his highly instrumental comments and discussion.  ... 
doi:10.1016/j.jbi.2013.06.009 pmid:23806274 fatcat:vkvc6tjtnzernjkzpusmmzpimm

Improving Patient Outcomes Through Untethered Patient-Centered Health Records

Mohammed Abdulkareem Alyami, Majed Almotairi, Alberto R. Yataco, Yeong-Tae Song
2018 Advances in Science, Technology and Engineering Systems  
Clinical data needs to be stored or made accessible from one place for easy sharing and retrieval.  ...  We incorporate cloud-based storage for easy access and sharing with caregivers to implement continuity of care and evidence-based treatment.  ...  It is based on the HL7 Reference Information Model (RIM), and uses HL7 V3 data types.  ... 
doi:10.25046/aj030219 fatcat:e44y6wt7ovdsnpwwzn5lg4eewq

The Syntax and Semantics of the PROformaGuideline Modeling Language

David R. Sutton, John Fox
2003 JAMIA Journal of the American Medical Informatics Association  
It is one of a number of recent proposals for representing clinical protocols and guidelines in a machine-executable format (see ).  ...  The operational semantics includes a number of public operations that may be performed on an application by an external agent, including operations that change the values of data items, recommend or make  ...  to advise on the management of pain in palliative care, and MACRO, a Web-based clinical trial management system.  ... 
doi:10.1197/jamia.m1264 pmid:12807812 pmcid:PMC212780 fatcat:2alfjwju6bgz7bbt7bo3yz2d6u

Regulations and Standards: Considerations for Sensor Technologies [chapter]

Michael J. McGrath, Cliodhna Ní Scanaill
2013 Sensor Technologies  
Conceptual standards: The HL7 Reference Information Model (RIM) standards represent the HL7 clinical data and life cycle of the message(s).  ...  Document standards: The HL7 Clinical Document Architecture (CDA) standard specifies the XML-based encoding, structure, and semantics of clinical documents for the purposes of exchange.  ... 
doi:10.1007/978-1-4302-6014-1_6 fatcat:cdyajleotff2tkwiqytk7uae7q

General Report & Recommendations in Predictive, Preventive and Personalised Medicine 2012: White Paper of the European Association for Predictive, Preventive and Personalised Medicine

Olga Golubnitschaja, Vincenzo Costigliola
2012 The EPMA Journal  
This forum analysed the overall defi cits and trends relevant for the top-science and daily practice in PPPM focused on the patient.  ...  Follow-up consultations resulted in a package of recommendations for consideration by research units, educators, healthcare industry, policy-makers, and funding bodies to cover the current knowledge defi  ...  Figure 7 . 7 Spectrum of methods and tools for personalised medicine. Figure 8 . 8 Patient specifi c modelling for a model based medicine.  ... 
doi:10.1186/1878-5085-3-14 pmid:23116135 pmcid:PMC3485619 fatcat:zcb4o6jxsjg3jcpfv3sdjctd7q

DICOM structured reporting and cancer clinical trials results

David A Clunie
2007 Cancer Informatics  
The use of DICOM Structured Reporting for the encoding and interchange of clinical trial results in a standard manner is reviewed.  ...  The use of biomarkers derived from radiological images as surrogate end-points in therapeutic cancer clinical trials is well established.  ...  The architecture makes use of the Reference Information Model (RIM) as well as data types being defi ned for the HL7 Version 3 (V3), but is not dependent on deployment of HL7 V3 for interchange.  ... 
pmid:19390663 pmcid:PMC2666949 fatcat:yfpvov5krrgajebnnxb5lhjrmi

DICOM Structured Reporting and Cancer Clinical Trials Results

David A. Clunie
2007 Cancer Informatics  
The use of DICOM Structured Reporting for the encoding and interchange of clinical trial results in a standard manner is reviewed.  ...  The use of biomarkers derived from radiological images as surrogate end-points in therapeutic cancer clinical trials is well established.  ...  The architecture makes use of the Reference Information Model (RIM) as well as data types being defi ned for the HL7 Version 3 (V3), but is not dependent on deployment of HL7 V3 for interchange.  ... 
doi:10.4137/cin.s37032 fatcat:6c26bwqbmnahjoytp4oww2a23m
« Previous Showing results 1 — 15 out of 24 results