The role of Automated Peritoneal Dialysis in peritoneal dialysis programme: one centre experience

The results of the Automated Peritoneal Dialysis (APD) therapy in adult patients in the Department of Nephrology in Gdańsk during the years 1995-98 are presented. Seventeen patients (8-M, 9-F) aged 25-86 years (mean age 55.3 years), including 7 diabetics, were treated with different forms of APD. The most common indication for APD therapy was patients' loss of ability to perform Continuous Ambulatory Peritoneal Dialysis due to progressive blindness, leg amputation related to diabetic foot complications or cerebrovascular episodes (8 pts). The cumulative therapy period was 231.5 patient-months. During the observation 4 patients died, 1 received kidney transplant and 12 were still treated with APD at the end of the study. No patient was transferred to long-term hemodialysis. The peritonitis rate in the APD group was 1/57.5 patient-months. Most patients reached adequacy targets, the mean Kt/V value was 1.97 (range 1.17 - 2.36). To achieve this, 12-19 litres of dialysate were used per day (mean 14.6 L/d). There were significant differences between CCPD and NPD groups with respect to dialysis adequacy, body weight and dialysis fluid volume. We conclude that APD may be used with success in patients in whom continuation of CAPD or HD therapy is very difficult due to its complications or comorbid conditions.