Survival from cardiac arrest in an accident and emergency department: use as a performance indicator?
OBJECTIVE
To report the outcomes of patients with a cardiac arrest occurring in an accident and emergency department and discuss whether this would be an appropriate measure of performance of the department.


METHODS
A 6-year retrospective study of cardiac arrests occurring within the accident and emergency department at a single hospital.


METHODS
A district general hospital accident and emergency department in the period 1991-1997.


METHODS
Survival to leave the emergency department, survival to leave hospital.


RESULTS
There were 77 cardiac arrests occurring within the department, and of these 42 (55%) survived to be admitted to hospital. Forty-two arrests involved a rhythm of VT/VF with 81% of these arrests surviving to be admitted. Thirty-five patients had other cardiac rhythms of whom 23% survived to admission. Primarily cardiac causes of arrest occurred in 52 patients with a survival rate of 60%. Overall 33 patients (43%) survived to be discharged from hospital.


CONCLUSIONS
Survival from cardiac arrest is a useful measure of performance of an accident and emergency department. It is a condition that has definite outcomes, and is easily auditable. Figures can be compared between departments by comparing cases with the same aetiology or arrest rhythm thus reducing the influence of cases with a poorer outcome. This would provide an additional indicator for comparison of departments other than those currently used. A national database of outcome of cardiac arrests could be created to allow valid comparisons between departments.
White
S P
SP
Accident and Emergency Department, Derriford Hospital, Plymouth, UK.
Guly
H R
HR
D004636:Emergency Service, Hospital; D005260:Female; D006323:Heart Arrest / Q000401:mortality*; D017052:Hospital Mortality; D006801:Humans; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D015996:Survival Rate; D006113:United Kingdom / Q000453:epidemiology