Adoção De Medidas De Qualidade De Dados Para O Desenvolvimento De Sistemas Biomédicos

Jung, Wilson; Lee, Huei; Silva, Adrieli Cristina da; Costa, Luiz Henrique; Espindola, Bianca; Coy, Cláudio Saddy Rodrigues; Fagundes, João José; Wu, Feng

doi:10.5540/dincon.2011.001.1.0191

Cited by 2 publications

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Prototype system to manage data on coloproctology surgery

Lee¹,

Jung²,

Silva³

et al. 2011

J. Coloproctol. (Rio J.)

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Objective: To develop a prototype system to manage data on coloproctology surgery, aiming at Data Quality (DQ) and the adoption of a DQ monitoring process, which is nonexistent in most biomedical systems. Methods: The construction of the prototype was separated into five steps: analysis of an existing system (legacy), the analysis of requirements and specifications for the new prototype, the development of the model, definition of technologies and the development of a prototype. Results: The analysis of the legacy system revealed several limitations and inconsistencies, which can result in problems concerning the DQ. Therefore, actions to prevent these problems are already being executed at the step of developing the prototype, such as the creation of interactive and more elaborate interfaces, the use of validation mechanisms on data fields and the proposal of a process to monitor inconsistencies and incompleteness in patients' data. Conclusion: The adoption of DQ mechanisms on system development results in building a reliable and consistent database, to assist tasks such as management, scientific research and future intelligent data analysis methods. Future work includes subjective evaluations of DQ indicating the adequacy of the prototype for the users' needs.

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Prototype system to manage data on coloproctology surgery

Lee¹,

Jung²,

Silva³

et al. 2011

J. Coloproctol. (Rio J.)

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Method and System for Real-Time Audio and Video Transmission of Colonoscopy Exams: A Study Case on a Local Network

Machado¹,

Lee²,

Maciel³

et al. 2013

Procedings of the Fourth International Workshop on Knowledge Discovery, Knowledge Management and Decision Support

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Telemedicine can facilitate the examination and diagnosis of patients in locations with lack of resources and medical experts. This paper presents an innovative method and a computer system that allows real-time text, voice and video interaction among participants and data sharing of colonoscopy exams over the Internet. The proposed method implements a medical database which will be further explored using data mining methods. The functionalities and performance of the method were evaluated, in a local network, with the development of a computational system. The results validated the solution showing its applicability in colonoscopy exams.

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Adoção De Medidas De Qualidade De Dados Para O Desenvolvimento De Sistemas Biomédicos

Cited by 2 publications

References 0 publications

Prototype system to manage data on coloproctology surgery

Prototype system to manage data on coloproctology surgery

Method and System for Real-Time Audio and Video Transmission of Colonoscopy Exams: A Study Case on a Local Network

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