title: Refusing care to emergency department of patients: evaluation of published triage guidelines.
abstract: OBJECTIVE
  To determine whether a set of published triage guidelines identifies patients who can safely be refused emergency department care.
  
  
  METHODS
  Historical cohort study.
  
  
  METHODS
  A public hospital ED.
  
  
  METHODS
  All patients triaged during a one-week period who were not in the most acute triage category.
  
  
  METHODS
  Two ED nurses, blinded to the study hypothesis, reviewed each triage sheet to determine whether the case met the published guidelines for refusing care. In addition, each ED record was reviewed for appropriateness; a visit was considered appropriate only if predetermined, explicit criteria were met and an emergency physician agreed that a 24-hour delay in care might have worsened the patient's outcome.
  
  
  RESULTS
  Of the 106 patients who would have been refused care according to the triage guidelines, 35 (33%) had appropriate visits. Four were hospitalized.
  
  
  CONCLUSIONS
  When tested in our patient population, the triage guidelines were not sufficiently sensitive to identify patients who needed ED care. Broad application of these guidelines may jeopardize the health of some patients.
authors.affiliation: Division of Emergency Medicine, University of California, San Francisco.
authors.forename: R A
authors.initials: RA
authors.lastname: Lowe
authors.forename: A B
authors.initials: AB
authors.lastname: Bindman
authors.forename: S K
authors.initials: SK
authors.lastname: Ulrich
authors.forename: G
authors.initials: G
authors.lastname: Norman
authors.forename: T A
authors.initials: TA
authors.lastname: Scaletta
authors.forename: D
authors.initials: D
authors.lastname: Keane
authors.forename: D
authors.initials: D
authors.lastname: Washington
authors.forename: K
authors.initials: K
authors.lastname: Grumbach
mesh_terms: D000328:Adult; D015331:Cohort Studies; D004636:Emergency Service, Hospital / Q000592:standards*; D005069:Evaluation Studies as Topic; D006769:Hospitals, General / Q000592:standards; D006801:Humans; D017410:Practice Guidelines as Topic; D016079:Refusal to Treat; D012189:Retrospective Studies; D012495:San Francisco; D012680:Sensitivity and Specificity; D014218:Triage / Q000592:standards*