Two-year experience with telemedicine in the follow-up of patients in home peritoneal dialysis

We evaluated the use of telemedicine in the long-term control of stable patients undergoing peritoneal dialysis at home. From September 2003 to August 2005, patients were randomly selected from current cases and invited to join study group A, in which they had telemedicine support. Patients not selected for this group, or who refused the invitation, were placed in study group B, and used for comparison. There were 25 patients in group A and 32 patients in group B. Videoconferencing equipment was installed in each patient's home, connected to a videoconferencing unit at the hospital by three ISDN lines. Patients in group A were followed for a mean of 8 months (range 3–24) with alternate months of teleconsultations and hospital visits. A total of 172 teleconsultations were conducted. A mean of 22 min (SD 9) were spent on each teleconsultation, significantly less than in hospital consultations, which took a mean of 33 min (SD 8) (P<0.01). In 148 teleconsultations (89%) medical treatment was modified. In 4 ca...