In Japan, the number of chronic renal failure patients requiring dialysis treatment is increasing by approximately 10,000 patients a year, totalling 229,538 or 1,801.2 patients per one million population at the end of December, 2002 according to the survey conducted by the Japanese Society for Dialysis Therapy. The primary disease is diabetic nephropathy (28.1% of patients), and with greater numbers of long-term and elderly patients, the incidence and severity of complications continue to increase. Dialysis units provide more diversified care, but budget cuts in health care make it difficult to secure sufficient personnel, and the workload on nurses has intensified. In this study, a survey of 157 out of 300 randomly selected dialysis facilities in Japan was made regarding nursing systems and nurses' concerns for medical care of dialysis patients.
In Japan, the number of patients seeking kidney transplants has declined in recent years. To investigate the reasons for this decline, a questionnaire was given to 73 haemodialysis patients treated at the Tokiwa-Tatsumi Clinic. The resulting data showed the percentage of patients seeking transplants declined from 61% in 1992 to 19.2% in 1999. The reasons given for not seeking transplants were the improvements of physical condition and resultant quality of life (QOL) due to progress in dialysis therapy, upgraded social welfare support, uncertainties of transplant medicine, loss of expectations due to limited availability of transplant kidneys and aging of patients. Meanwhile, the number of patients on dialysis continues to increase by approximately 10,000 a year, and the mean age of patients rises. To reduce this number, greater effort must be directed toward preventive medical care as well as educating the public regarding transplant medicine.
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