Table 3

 Characteristics of patients with sufficient data to calculate RAPS and REMS, compared to the whole cohort

REMS calculatedRAPS calculatedWhole cohort
Mean age66.466.163.4
Female, %41.741.942.3
Myocardial infarction, %17.017.416.3
Fits/convulsions, %3.54.35.9
Cardiac disease, %31.629.126.7
Respiratory disease, %7.87.58.1
Cerebrovascular/CNS, %6.47.77.5
Non cardiac chest pain, %10.29.28.1
Poisoning, %4.24.86.1
Died, %8.411.212.7