Implementing a Guideline to Improve Management of Syncope in the Emergency Department

Journal Article

BACKGROUND AND OBJECTIVES: Thirty-five percent of children experience syncope at least once. Although the etiology of pediatric syncope is usually benign, many children undergo low-yield diagnostic testing. We conducted a quality improvement intervention to reduce the rates of low-yield diagnostic testing for children presenting to an emergency department (ED) with syncope or presyncope. METHODS: Children 8 to 22 years old presenting to a tertiary care pediatric ED with syncope or presyncope were included. We excluded children who were ill-appearing, had previously diagnosed cardiac or neurologic disease, ingestion, or trauma. We measured diagnostic testing rates among children presenting from July 2010 through October 2012, during which time we implemented a quality improvement intervention. Patient follow-up was performed 2 months after the ED visit to ascertain subsequent diagnostic testing and medical care. RESULTS: A total of 349 patients were included. We observed a reduction in the rates of low-yield diagnostic testing after our quality improvement intervention: complete blood count testing decreased from 36% (95% confidence interval 29% to 43%) to 16% (12% to 22%) and electrolyte testing from 29% (23% to 36%) to 12% (8% to 17%). Performance of recommended testing increased, such as electrocardiograms and pregnancy testing in postpubertal girls. Despite a reduction in diagnostic testing among children with syncope, patients were not more likely to undergo subsequent diagnostic testing or seek further medical care following their ED visit. CONCLUSIONS: Implementation of a quality improvement intervention for the ED evaluation of pediatric syncope was associated with reduced low-yield diagnostic testing, and was not associated with subsequent testing or medical care.

Full Text

Duke Authors

Cited Authors

  • Guse, SE; Neuman, MI; O’Brien, M; Alexander, ME; Berry, M; Monuteaux, MC; Fine, AM

Published Date

  • November 1, 2014

Published In

Volume / Issue

  • 134 / 5

Start / End Page

  • e1413 - e1421

Published By

Electronic International Standard Serial Number (EISSN)

  • 1098-4275

International Standard Serial Number (ISSN)

  • 0031-4005

Digital Object Identifier (DOI)

  • 10.1542/peds.2013-3833


  • en