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Universal Interconnection of Electronic Health Records and Formalized Electronic Medical Guidelines
Húska, Jakub ; Nagy, Miroslav (advisor) ; Parízek, Pavel (referee)
The purpose of this thesis is to design a universal bridge between any Electronic Health Record (EHR) and formalized medical guidelines included in evaluation and presentation system. The interconnection should ensure medical data for medical guidelines that are evaluated. These data should be acquired from EHR using standard techniques, if possible. To solve the thesis there are some systems ready to be used: the medical guidelines evaluating and presenting system named "Medical Guidelines SYSTEM"[1] and an EHR named AdamekJ based on the MUDRLite2 technology. The solution should be designed in a modular way in order to connect various EHRs and medical guidelines systems. The programming language and other supportive technologies necessary for completing the task can be chosen by a student.
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Implementation of Modern Approaches in Electronic Health Record
Dioszegi, Matej ; Nagy, Miroslav (advisor) ; Říha, Antonín (referee)
In the present work we study the possible implementations of electronic health record using modern technologies. The main goal is decomposition of server functionality among multiple parts. We use the idea of web-services, which means that each part of the system offers services available for remote hosts. The components communicate with each other using the SOAP protocol. We also study the possibility of storing patient's administrative information into separate storage, which suits the purpose better than original data trees, which are used to store clicnical information. Besides, this separation is suitable for anonymization of data used by statistical computing. In my work the manner of storing patient's clinical data in data trees and possibility of flexible modeling of data layer using knowledge trees, which together create a knowledge base, is preserved.
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Using business process modeling tools for development of formalized medical guidelines
Mišúr, Juraj ; Nagy, Miroslav (advisor) ; Richta, Karel (referee)
This thesis is analyzing the usage of business process modeling (BPM) tools in the eld of medical guidelines. Business Process Management Notation is used for business process modeling and a sample medical guideline from the eld of cardiology is modeled with it. This guideline is then converted to Business Process Execution Language and executed in runtime environment to simulate the guideline behavior. Learned facts are then used to compare BPMN and BPEL with the existing modeling language for medical guidelines - GLIF. The practical result of this thesis is a prototype application evaluating medical guidelines modeled using BPMN and executed using BPEL. The guideline also communicates with electronic health record for gathering patient's data.
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Clinical Content Harmonisation of Electronic Health Record
Nagy, Miroslav ; Říha, Antonín (advisor) ; Dostálová, Taťjana (referee) ; Veselý, Arnošt (referee)
Title: Clinical Content Harmonisation of Electronic Health Record Author: Mgr. Miroslav Nagy Department: Department of Medical Informatics, Institute of Computer Science v.v.i., Academy of Sciences of the Czech Republic Supervisor: RNDr. Antonín Říha, CSc. Supervisor's e-mail: riha@euromise.cz This PhD thesis deals with the possibilities of clinical content harmonisation in elec- tronic health records (EHR). In the first sections, the current state of the art in the field of EHR and other related fields is summarised, as well as that of the tools supported by current software technologies and the results of research in the field of medical in- formatics. The work is focused on analysis of obstacles in sharing medical data and on proposals of steps for overcoming these obstacles. Next, the utilized tools, modelling approaches, standards and coding systems used during the research are summed up. In the following sections the methods pointing to achieving harmonized clinical models are elaborated on and resulting clinical concepts mappings, supporting tools, developed EHR systems and semantic interoperability platforms are presented. In the conclusion these results are discussed and some future work is proposed. Keywords: electronic health record, semantic interoperability, clinical content, har-...
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Clinical Content Harmonisation of Electronic Health Record
Nagy, Miroslav ; Říha, Antonín (advisor) ; Dostálová, Taťjana (referee) ; Veselý, Arnošt (referee)
Title: Clinical Content Harmonisation of Electronic Health Record Author: Mgr. Miroslav Nagy Department: Department of Medical Informatics, Institute of Computer Science v.v.i., Academy of Sciences of the Czech Republic Supervisor: RNDr. Antonín Říha, CSc. Supervisor's e-mail: riha@euromise.cz This PhD thesis deals with the possibilities of clinical content harmonisation in elec- tronic health records (EHR). In the first sections, the current state of the art in the field of EHR and other related fields is summarised, as well as that of the tools supported by current software technologies and the results of research in the field of medical in- formatics. The work is focused on analysis of obstacles in sharing medical data and on proposals of steps for overcoming these obstacles. Next, the utilized tools, modelling approaches, standards and coding systems used during the research are summed up. In the following sections the methods pointing to achieving harmonized clinical models are elaborated on and resulting clinical concepts mappings, supporting tools, developed EHR systems and semantic interoperability platforms are presented. In the conclusion these results are discussed and some future work is proposed. Keywords: electronic health record, semantic interoperability, clinical content, har-...
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Implementation of Modern Approaches in Electronic Health Record
Dioszegi, Matej ; Říha, Antonín (referee) ; Nagy, Miroslav (advisor)
In the present work we study the possible implementations of electronic health record using modern technologies. The main goal is decomposition of server functionality among multiple parts. We use the idea of web-services, which means that each part of the system offers services available for remote hosts. The components communicate with each other using the SOAP protocol. We also study the possibility of storing patient's administrative information into separate storage, which suits the purpose better than original data trees, which are used to store clicnical information. Besides, this separation is suitable for anonymization of data used by statistical computing. In my work the manner of storing patient's clinical data in data trees and possibility of flexible modeling of data layer using knowledge trees, which together create a knowledge base, is preserved.
|
|
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Using business process modeling tools for development of formalized medical guidelines
Mišúr, Juraj ; Richta, Karel (referee) ; Nagy, Miroslav (advisor)
This thesis is analyzing the usage of business process modeling (BPM) tools in the eld of medical guidelines. Business Process Management Notation is used for business process modeling and a sample medical guideline from the eld of cardiology is modeled with it. This guideline is then converted to Business Process Execution Language and executed in runtime environment to simulate the guideline behavior. Learned facts are then used to compare BPMN and BPEL with the existing modeling language for medical guidelines - GLIF. The practical result of this thesis is a prototype application evaluating medical guidelines modeled using BPMN and executed using BPEL. The guideline also communicates with electronic health record for gathering patient's data.
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|
|
Universal Interconnection of Electronic Health Records and Formalized Electronic Medical Guidelines
Húska, Jakub ; Parízek, Pavel (referee) ; Nagy, Miroslav (advisor)
The purpose of this thesis is to design a universal bridge between any Electronic Health Record (EHR) and formalized medical guidelines included in evaluation and presentation system. The interconnection should ensure medical data for medical guidelines that are evaluated. These data should be acquired from EHR using standard techniques, if possible. To solve the thesis there are some systems ready to be used: the medical guidelines evaluating and presenting system named "Medical Guidelines SYSTEM"[1] and an EHR named AdamekJ based on the MUDRLite2 technology. The solution should be designed in a modular way in order to connect various EHRs and medical guidelines systems. The programming language and other supportive technologies necessary for completing the task can be chosen by a student.
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Impact of road traffic on chemical status of the Chvalka creek
Nagy, Miroslav ; Komínková, Dana (advisor) ; Jana, Jana (referee)
The aim is to assess the chemical status of a water course Chvalka in Prague before/after rain events and the effect of discharge from the Pražský okruh (Východní spojka) using laboratory analysis of water and sediment. From the results we can say that the creek Chvalka is heavily polluted by human activities before mouthing of discharge from Eastern clutch. These runoffs (except Cl) have on the physico-chemical indicators of water quality of the creek little or no influence. In contrast to the heavy metals (Cu, Pb, Cr and Zn), the highest concentrations were measured just at the locations affected by runoffs from Východní spojka. Sampling and laboratory analysis of sediments were for small changes in concentration overtime and time demands made only once. Because of little data to comparison can pronounce that runoff from Východní spojka have an impact on increased concentrations of Zn and maybe even Ni.
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