Table 2 Clinical codes of patients in the database.
n | % | |||
---|---|---|---|---|
Myocardial infarction | 908 | 16.3 | ||
Diabetes | 71 | 1.3 | ||
Fits/convulsions | 332 | 5.9 | ||
Non‐specific | 154 | 2.8 | ||
Collapse, faint, unresponsive | 217 | 3.9 | ||
Cardiac disease (confirmed) | 1488 | 26.7 | ||
Cardiac chest pain | 19 | 0.3 | ||
Respiratory disease (confirmed) | 451 | 8.1 | ||
Respiratory symptoms | 18 | 0.3 | ||
Serious haemorrhage | 72 | 1.3 | ||
Cerebrovascular/CNS (confirmed) | 416 | 7.5 | ||
Non cardiac chest pain | 451 | 8.1 | ||
Poisoning | 342 | 6.1 | ||
Asphyxia | 18 | 0.3 | ||
Other | 626 | 11.2 |