ICPC-codes used to identify outcomes
| Ischaemic heart disease | Atrial fibrillation | Heart failure | |||
| K74 | Ischaemic heart disease with angina | K78 | Atrial fibrillation/atrial flutter | K77 | Heart failure |
| K74.01 | Unstable angina | K77.01 | Acutely decompensated heart failure | ||
| K74.02 | Stable angina | K77.02 | Chronic decompensated heart failure | ||
| K75 | Acute myocardial infarction | ||||
| K76 | Ischaemic heart disease without angina | ||||
| K76.01 | Coronary atherosclerosis | ||||
| K76.02 | Prior myocardial infarction | ||||
ICPC, international classification of primary care.