Prevalence and incidence of chronic kidney disease in Cuba

Chronic kidney disease (CKD) is a health problem worldwide. This article's objective is to describe CKD's integration into Cuba's National Noncommunicable Diseases (NCD) Program and the main outcomes regarding the burden of CKD and associated risk factors in Cuba. Cuba offers free health services to all its citizens on the basis of a strong primary healthcare system focused on prevention. The CKD National Program is coordinated by the Institute of Nephrology and includes the National Program for Prevention of CKD, which addresses all levels of prevention. The following indicators for renal replacement treatment are from 2016. The incidence of new patients on dialysis was 109 per million population (pmp); the two main causes were hypertension (34.4%) and diabetes mellitus (29.2). In 6.3% of patients, CKD cause could not be determined because they presented at advanced stages. The prevalence of patients on dialysis was 289 pmp; 90% of dialysis patients were on hemodialysis. The main causes of death were cardiovascular diseases (30.25%), cerebrovascular diseases (11.1%), and infections (29.5%). The kidney transplant rate was 14.3 pmp. Kidney transplants performed with cadaveric donors were 86.5% of total, with living related donors 13.5%. The Isle of Youth Study (ISYS) was designed to assess predialysis chronic kidney disease patterns; its methodology has been published previously. Results: Risk factors: age > 59 years 32%, women 67.8%, overweight 34.3%, obesity 22.8%, hypertension 41.5%, diabetes 13%. Estimated CKD prevalence was 9.63%. The integration of CKD into Cuba's NCD Program has gathered knowledge of burden and trends of CKD and better risk factor control.