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  1. Article ; Online: Analysis of laboratory data transmission between two healthcare institutions using a widely used point-to-point health information exchange platform: a case report.

    Luu, Hung S / Campbell, Walter S / Cholan, Raja A / Edgerton, Mary E / Englund, Andrea / Keller, Alana / Korte, Elizabeth D / Mitchell, Sandra H / Watkins, Greg T / Westervelt, Lindsay / Wyman, Daniel / Powell, Stephen

    JAMIA open

    2024  Volume 7, Issue 2, Page(s) ooae032

    Abstract: Objective: The objective was to identify information loss that could affect clinical care in laboratory data transmission between 2 health care institutions via a Health Information Exchange platform.: Materials and methods: Data transmission results ...

    Abstract Objective: The objective was to identify information loss that could affect clinical care in laboratory data transmission between 2 health care institutions via a Health Information Exchange platform.
    Materials and methods: Data transmission results of 9 laboratory tests, including LOINC codes, were compared in the following: between sending and receiving electronic health record (EHR) systems, the individual Health Level Seven International (HL7) Version 2 messages across the instrument, laboratory information system, and sending EHR.
    Results: Loss of information for similar tests indicated the following potential patient safety issues: (1) consistently missing specimen source; (2) lack of reporting of analytical technique or instrument platform; (3) inconsistent units and reference ranges; (4) discordant LOINC code use; and (5) increased complexity with multiple HL7 versions.
    Discussion and conclusions: Using an HIE with standard messaging, SHIELD (Systemic Harmonization and Interoperability Enhancement for Laboratory Data) recommendations, and enhanced EHR functionality to support necessary data elements would yield consistent test identification and result value transmission.
    Language English
    Publishing date 2024-04-24
    Publishing country United States
    Document type Case Reports
    ISSN 2574-2531
    ISSN (online) 2574-2531
    DOI 10.1093/jamiaopen/ooae032
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Error reduction in pediatric chemotherapy: computerized order entry and failure modes and effects analysis.

    Kim, George R / Chen, Allen R / Arceci, Robert J / Mitchell, Sandra H / Kokoszka, K Michelle / Daniel, Denise / Lehmann, Christoph U

    Archives of pediatrics & adolescent medicine

    2006  Volume 160, Issue 5, Page(s) 495–498

    Abstract: Objective: To implement and evaluate the impact of computerized provider order entry (CPOE) on reducing ordering errors in pediatric chemotherapy.: Design: Before-and-after study from 2001 to 2004.: Setting: Pediatric Oncology in an academic ... ...

    Abstract Objective: To implement and evaluate the impact of computerized provider order entry (CPOE) on reducing ordering errors in pediatric chemotherapy.
    Design: Before-and-after study from 2001 to 2004.
    Setting: Pediatric Oncology in an academic medical center.
    Intervention: Implementation of a CPOE system guided by multidisciplinary failure modes and effects analysis into pediatric chemotherapy.
    Main outcome measures: Completion data on chemotherapy steps of high morbidity/mortality potential if missed (as determined by attending oncologists) from 1259 pre-CPOE paper and 1116 post-CPOE pediatric chemotherapy orders.
    Results: After CPOE deployment, daily chemotherapy orders were less likely to have improper dosing (relative risk [RR], 0.26; 95% confidence interval [CI], 0.11-0.61), incorrect dosing calculations (RR, 0.09; 95% CI, 0.03-0.34), missing cumulative dose calculations (RR, 0.32; 95% CI, 0.14-0.77), and incomplete nursing checklists (RR, 0.51; 95% CI, 0.33-0.80). There was no difference in the likelihood of improper dosing on treatment plans and a higher likelihood of not matching medication orders to treatment plans (RR, 5.4; 95% CI, 3.1-9.5).
    Conclusion: Failure modes and effects analysis-guided CPOE reduced ordering errors in pediatric chemotherapy and provided data for further improvements.
    MeSH term(s) Academic Medical Centers ; Antineoplastic Agents/administration & dosage ; Baltimore ; Child ; Clinical Pharmacy Information Systems/organization & administration ; Drug Therapy, Computer-Assisted/organization & administration ; Humans ; Medical Audit ; Medical Order Entry Systems/organization & administration ; Medication Errors/prevention & control ; Neoplasms/drug therapy ; Patient Care Team ; User-Computer Interface
    Chemical Substances Antineoplastic Agents
    Language English
    Publishing date 2006-05
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1179374-0
    ISSN 1538-3628 ; 1072-4710
    ISSN (online) 1538-3628
    ISSN 1072-4710
    DOI 10.1001/archpedi.160.5.495
    Database MEDical Literature Analysis and Retrieval System OnLINE

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