2.2. Inclusion Criteria
The inclusion criteria covered the following: stable angina pectoris, history of elective PCI (<3 months), complete coronary revascularisation, LVEF >45% (assessed after complete coronary revascularisation before discharge from hospital or later, before beginning of the rehabilitation programme), consent to be included in the rehabilitation programme, the patient’s condition allowing the treadmill rehabilitation programme to be conducted according to a specific protocol, exercise load on treadmill test before rehabilitation programme ≥5 metabolic equivalents (METs).