Do patients maintain improvement in physical capacity achieved after hybrid telerehabilitation implemented as part of managed care after acute myocardial infarction program at one-year follow-up?

Abstract Background Managed Care after Acute Myocardial Infarction (MC-AMI) is a one-year comprehensive care program dedicated to patients with acute coronary syndrome introduced in Poland. It includes acute intervention, complex revascularization, implantation of cardiovascular electronic devices (in case of indications), rehabilitation or hybrid rehabilitation (HTR) and scheduled outpatient follow-up. HTR is a unique component of MC-AMI program. Purpose The purpose of this study was to evaluate whether the effect of improving physical capacity achieved after 5-week HTR was maintained during one-year follow-up. Methods The study enrolled 84 patients (90% males, aged 57.5 ± 10.2 years, LVEF 54,6 ± 6.8%) who underwent a 5-week HTR based on Nordic walking training and completed the entire one-year MC-AMI program. Unless there were contraindications, HTR began no later than 14 days after discharge from the hospital and consisted of an initial phase (1 week) conducted in an outpatient center and 4 weeks of telemonitored exercise training at home, five times weekly. Exercise capacity was assessed by comparing the exercise test results at baseline (before HTR), immediately after HTR and at the end of one-year MC-AMI program. Results HTR resulted in significant improvement in workload [METS] and workload duration in exercise test. This valuable effects were maintained after one-year follow-up. All results are presented in Table 1 and Figure 1. Conclusion The improvement in physical capacity achieved after 5-week of the hybrid telerehabilitation was maintained in patients who completed MC-AMI program in one-year follow-up.