A novel report generation approach for medical applications : the sisds methodology and its applications

Download
2010
Kuru, Kaya
In medicine, reliable data are available only in a few areas and necessary information on prognostic implications is generally missing. In spite of the fact that a great amount of money has been invested to ease the process, an effective solution has yet to be found. Unfortunately, existing data collection approaches in medicine seem inadequate to provide accurate and high quality data, which is a prerequisite for building a robust and effective DDSS. In this thesis, many different medical reporting methodologies and systems which have been used up to now are evaluated; their strengths and deficiencies are revealed to shed light on how to set up an ideal medical reporting type. This thesis presents a new medical reporting method, namely “Structured, Interactive, Standardized and Decision Supporting Method” (SISDS) that encompasses most of the favorable features of the existing medical reporting methods while removing most of their deficiencies such as inefficiency and cognitive overload as well as introducing and promising new advantages. The method enables professionals to produce multilingual medical reports much more efficiently than the existing approaches in a novel way by allowing free-text-like data entry in a structured form. The proposed method in this study is proved to be more effective in many perspectives, such as facilitating the complete and the accurate data collection process and providing opportunities to build DDSS without tedious pre-processing and data preparation steps, mainly helping health care professionals practice better medicine.

Suggestions

A new approach in the evaluation of hospital information systems
Gursel, Guney; ZAYİM, NEŞE; GÜLKESEN, KEMAL HAKAN; Arifoğlu, Ali; Saka, Osman (2014-01-01)
Hospital information system (HIS) evaluation frameworks have largely been discussed in the literature. However, existing frameworks lack one important aspect: to what extent user expectations of HISs are met. In this study, user expectation data are collected by means of the 'expectation questionnaire'. The internal consistencies of the answers to the questionnaire are measured by Cronbach's alpha coefficient. Fuzzy logic methodologies are used to evaluate the expectation variables in the proposed evaluatio...
An analysis of the maincritical factors that affect the acceptance of technology in hospital management systems
Peker, Can; Özkan Yıldırım, Sevgi; Department of Information Systems (2010)
The purpose of this study is to develop a methodology by extending the Technology Acceptance Model (Davis, 1989) in order to contribute the acceptance of Hospital Management Systems in hospitals. The study also aims to extend the TAM by adding external variables. Thereby the relationships between perceived usefulness, perceived ease of use and external TAM factors and how these relationships will affect the behavioral intention to use the technology will be determined. In this study quantitative research me...
An XACML based framework for structured patient privacy policy (s3p)
Mizani, Mehrdad Alizadeh; Baykal, Nazife; Department of Medical Informatics (2006)
The emergence of electronic healthcare have caused numerous changes in both substantive and procedural aspects of healthcare processes. Such changes have introduced new risks to patient privacy and information confidentiality. Traditional privacy policies fall too short to respond to privacy needs of patients in electronic healthcare. Structured and enforceable policies are needed in order to protect patient privacy in modern healthcare with its cross organizational information sharing and decision making. ...
An Extensible security infrastructure for the secondary use of electronic health records in clinical research
Eryılmaz, Elif; Toroslu, İsmail Hakkı; Doğaç, Asuman; Department of Computer Engineering (2013)
In order to facilitate clinical research studies re-using Electronic Health Records (EHR) has a great potential. Besides interoperability, safeguarding the security and privacy of the medical data in the context of secondary use for clinical research is one of the most important challenges in this respect. In order to ensure that the clinical information is shared among EHR systems and clinical research systems in an ethical and safe way, there needs to be standards-based and adaptable security and privacy ...
A framework for authentication of medical reports based on keystroke dynamics
Özdemir, Kazım Musa; Gökçay, Didem; Department of Medical Informatics (2010)
Privacy of personal health records is of ultimate importance. Unfortunately, it is easy to obtain illegal access to electronic health records under insufficient security precautions. Access control based on token or username/password is not adequate for applications in health domain which require heightened security. Currently, electronic signature mechanisms are being employed as a strong alternative to classic methods. In addition, biometrics provide more precise results in comparison to electronic signat...
Citation Formats
K. Kuru, “ A novel report generation approach for medical applications : the sisds methodology and its applications,” Ph.D. - Doctoral Program, Middle East Technical University, 2010.