After stepwise regression factors associated with 1-year and 3-year mortality were: age at incidence, place of birth, residence, BMI, self-sufficiency, cause of ESRD, severe hypertension, heart disease, peripheral vascular diseases, cancer, liver disease, dementia and psychiatric disease, type of vascular access, haemoglobin, serum creatinine, serum albumin. This evidence concerns the gene ALB and heart disorder.