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Informatics Core at the GCRC

Informatics Core at the GCRC. Christine Hotz July 30, 2004. What. WordNet Dictionary Noun1.informatics – the sciences concerned with gathering and manipulating and storing and retrieving and classifying recorded information Synonyms: information processing, information science

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Informatics Core at the GCRC

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  1. Informatics Core at the GCRC Christine Hotz July 30, 2004

  2. What • WordNet Dictionary • Noun1.informatics – the sciences concerned with gathering and manipulating and storing and retrieving and classifying recorded information • Synonyms: information processing, information science • Pronunciation:  `infu'matiks

  3. CRISP CLINICAL/TRANSLATIONAL RESEARCH INVESTIGATOR SERVICES PROGRAM Informatics Core GCRC Biomedical Research and Consulting Service (BIRCS) Center for Health Technology (CHT) Medical Informatics Information Technology

  4. Who • Christine Hotz (BIRCS) • Kent Anderson (CRISP) • Cal Chang – advisory role (Academic IS) • BIRCS – advisory role

  5. Mission of Informatics Core • Support Administrative Core • Develop and Maintain IT Infrastructure • Assist and support clinical researchers • Education

  6. Support of clinical researchers • Informatics review of protocols • Consultation to determine needs • Data support • Equipment support • Software • Education • General Resource

  7. Equipment • Video Recording • 3 digital video cameras (Sony and Panasonic) • Screen capture recording • Full video editing station • 1 Nikon digital camera • Teleconferencing Equipment • DVD and CD Burners • Tablet PCs for data collection • Portable DVD player • High Speed Scanner with OCR software

  8. Software • Video Editing software (Adobe Premiere) • Photoshop • Dreamweaver • Adobe Acrobat • SPSS • SAS • Microsoft Office (Word, Excel, PowerPoint, Access) • Dragon Voice Recognition Software • WinZIP Ver. 9 • Direct RT

  9. Data Support • Gathering (Collection) • Manipulating • Classifying • Storing • Retrieving

  10. Data Support • Gathering (Collection) • Paper • Electronic input • Computer • PDA • Tablet PC • Voice Recognition Software

  11. Data Support • Manipulating and Retrieving • Flat file vs. Database • Text file

  12. Database Example • Researcher’s data contained within 11 spreadsheets, 9 Word documents, and 177 paper charts • Converted to Access database

  13. Data Support • Spreadsheet / Flat file database • Advantages: • Easy to set up • Easy to understand • Disadvantages: • May require entering the same information in many records. • A text database is hard to read. • A single record in a spreadsheet database may not fit across the screen http://www.jegsworks.com/Lessons/lesson1-2/lesson2-4database.htm

  14. Data Support • Relational Database • Advantages: • Reduces the duplication in data entry. • Faster searches. • Can create forms and reports that display only the data you want to see. • Can create queries to answer questions that are hard or impossible to answer in flat databases. • Disadvantages: • Can be complex to set up, using many tables. • It is harder to understand how all the parts relate to each other. http://www.jegsworks.com/Lessons/lesson1-2/lesson2-4database.htm

  15. Data Support http://nte-socio.univ-lyon2.fr/Marc_Grange/BDConception_en.htm

  16. Data Support • Classifying • Controlled terminology • Adherence to Health information standards

  17. Data Support • Storing • Hard Drive • CD • DVD • Jump Drive • Web/Server

  18. Data Support • Storing — GCRC research database • In planning stage • Will be housed on a secure server with password protected access • Data never deleted • Adherence to standards • User-friendly interface for data entry, display, and retrieval

  19. Data Support • Storage Considerations • Encryption and password protection • Lexar Secure jump drive version 2 • Winzip version 9 • Pocket PC encryption software • Version Control • Backup policies

  20. Education • Clinical Epidemiology and Study Design (DVD) • Scientific Proposal Writing Workshop (DVD) • Data Modeling and Database Design (Web) (Lynch) • Regularly scheduled classes • Instruction by request

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