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What really happens to people on long-term peritoneal dialysis?

Several risk factors for patients treated with peritoneal dialysis (PD) have now been identified. These include age, comorbid disease, nutritional status, loss of residual renal function (RRF) and high peritoneal solute transport. This is not the same, however, as knowing what actually happens to these patients, particularly in the long-term. The purpose of this review was to give as complete a description as is currently possible of the long-term PD patient.

The literature was surveyed for publications that provide longitudinal cohort data of either selected or unselected patient groups. Detailed data from the Stoke PD Study is presented in the context of these studies. Three principle aspects of what really happens to patients were considered: (1) death, both cause and mode of death; (2) technique failure, with reference to peritoneal …