P values below 0.05 were given in bold. BMI: Body mass index, BP: Blood pressure, CABG: Coronary artery bypass grafting, ICD: Implantable cardioverter defibrillator, NYHA: New York Heart Association, PCI: Percutaneous coronary intervention.
* p value <0.05 compared to ACEF-MDRDlow group
** p value <0.01 <0.05 compared to ACEF-MDRDlow group
*** p value <0.001 <0.05 compared to ACEF-MDRDlow group