title: DialysisNet: Application for Integrating and Management Data Sources of Hemodialysis Information by Continuity of Care Record.
abstract: OBJECTIVE
  Health Avatar Beans was for the management of chronic kidney disease and end-stage renal disease (ESRD). This article is about the DialysisNet system in Health Avatar Beans for the seamless management of ESRD based on the personal health record.
  
  
  METHODS
  For hemodialysis data modeling, we identified common data elements for hemodialysis information (CDEHI). We used ASTM continuity of care record (CCR) and ISO/IEC 11179 for the compliance method with a standard model for the CDEHI. According to the contents of the ASTM CCR, we mapped the CDHEI to the contents and created the metadata from that. It was transformed and parsed into the database and verified according to the ASTM CCR/XML schema definition (XSD). DialysisNet was created as an iPad application. The contents of the CDEHI were categorized for effective management. For the evaluation of information transfer, we used CarePlatform, which was developed for data access. The metadata of CDEHI in DialysisNet was exchanged by the CarePlatform with semantic interoperability.
  
  
  RESULTS
  The CDEHI was separated into a content list for individual patient data, a contents list for hemodialysis center data, consultation and transfer form, and clinical decision support data. After matching to the CCR, the CDEHI was transformed to metadata, and it was transformed to XML and proven according to the ASTM CCR/XSD. DialysisNet has specific consideration of visualization, graphics, images, statistics, and database.
  
  
  CONCLUSIONS
  We created the DialysisNet application, which can integrate and manage data sources for hemodialysis information based on CCR standards.
authors.affiliation: Departement of Internal Medicine, Inje University Seoul Paik Hospital, Seoul, Korea.
authors.forename: Ho Suk
authors.initials: HS
authors.lastname: Ku
authors.affiliation: Seoul National University Biomedical Informatics (SNUBI), Seoul National University College of Medicine, Seoul, Korea. ; Systems Biomedical Informatics Research Center, Seoul National University, Seoul, Korea.
authors.forename: Sungho
authors.initials: S
authors.lastname: Kim
authors.affiliation: Seoul National University Biomedical Informatics (SNUBI), Seoul National University College of Medicine, Seoul, Korea. ; Systems Biomedical Informatics Research Center, Seoul National University, Seoul, Korea.
authors.forename: HyeHyeon
authors.initials: H
authors.lastname: Kim
authors.affiliation: Seoul National University Biomedical Informatics (SNUBI), Seoul National University College of Medicine, Seoul, Korea. ; Systems Biomedical Informatics Research Center, Seoul National University, Seoul, Korea.
authors.forename: Hee-Joon
authors.initials: HJ
authors.lastname: Chung
authors.affiliation: Department of Biomedical Informatics, Asan Medical Center, Seoul, Korea.
authors.forename: Yu Rang
authors.initials: YR
authors.lastname: Park
authors.affiliation: Seoul National University Biomedical Informatics (SNUBI), Seoul National University College of Medicine, Seoul, Korea. ; Systems Biomedical Informatics Research Center, Seoul National University, Seoul, Korea.
authors.forename: Ju Han
authors.initials: JH
authors.lastname: Kim
keywords: Chronic Disease; Health Information Management; Personal Health Records; Renal Dialysis; Theraphy