The pediatric emergency care applied research network registry: A multicenter electronic health record registry of pediatric emergency care

Pediatric Emergency Care Applied Research Network

Research output: Contribution to journalArticle

6 Scopus citations

Abstract

Background Electronic health record (EHR)-based registries allow for robust data to be derived directly from the patient clinical record and can provide important information about processes of care delivery and patient health outcomes. Methods A data dictionary, and subsequent data model,were developed describing EHR data sources to includeall processes of care within theemergency department (ED).EDvisit data were deidentified and XML files were created and submitted to a central data coordinating center for inclusion in the registry. Automated data quality control occurred prior to submission through an application created for this project. Data quality reports were created for manual data quality review. Results The Pediatric Emergency Care Applied Research Network (PECARN) Registry, representing four hospital systems and seven EDs, demonstrates that ED data from disparate health systems and EHR vendors can be harmonized for use in a single registry with a common data model. The current PECARN Registry represents data from2,019,461 pediatric ED visits, 894,503 distinct patients, more than 12.5 million narrative reports, and 12,469,754 laboratory tests and continues to accrue data monthly. Conclusion The Registry is a robust harmonized clinical registry that includes data from diverse patients, sites, and EHR vendors derived via data extraction, deidentification, and secure submission to a central data coordinating center. The data providedmay be used for benchmarking, clinical quality improvement, and comparative effectiveness research.

Original languageEnglish (US)
Pages (from-to)366-376
Number of pages11
JournalApplied Clinical Informatics
Volume9
Issue number2
DOIs
StatePublished - Apr 1 2018

Keywords

  • Data cleaning and deidentification
  • Electronic health records and systems
  • Emergency medicine
  • Pediatrics
  • Quality
  • Registries

ASJC Scopus subject areas

  • Health Informatics
  • Computer Science Applications
  • Health Information Management

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