patients were registered in 1999 from 66 hospitals in Beijing, including 3 362 hemodialysis(HD) cases(91% )and 314 peritoneal dialysis(PD) cases(9% ). Of them 1 966 cases received dialysis newly within 1999. Median ag...patients were registered in 1999 from 66 hospitals in Beijing, including 3 362 hemodialysis(HD) cases(91% )and 314 peritoneal dialysis(PD) cases(9% ). Of them 1 966 cases received dialysis newly within 1999. Median age was 54 in HD and 62 in PD. There were 655 HD machines. 97% dialysate belonged to bicarbonate. 69 835 dialysers had been used and mean time of reuse was 5. 3 times. The consumption of synthesis membrane dialysers increased from 36% in 1998 to 49% in 1999. 95% patients underwent HD with autologous arteriovenous fistula. There were 19 hospitals with PD patients in 1999. 307/314(98% ) cases received CAPD therapy. Twin bag set accounted for 82% in PD connection in 1999, as compared to 0% in 1998. Baxter PD dialysate was commonly used in 18 hospitals. Catheters of 74% patients were Tenckhoff, 24% patients Swanneck. Incidence of peritonitis was 0. 1 patient per year. In patients who received dialysis adequate evaluations, 17% HD cases were inadequate. The levels of hematocrit in all the patients with erythropoietin treatment were below normal. Until 1999. 12. 31, 1 909/3 676 dialysis patients survived accounting for 52%. The longest dialysis duration was 9. 5 years. The first cause of dialysis was glomerulonephritis (40%), then diabetic nephropathy( 11%) . 3% HD and 6% PD patients presented abnormal SGPT. 5% HD and 6% PD patients possessed positive HBV markers. 7% HD and 4% PD cases possessed positive HCV markers. Total mortality of dialysis patients was 9% in 1999; of HD 8% and of PD 13. 4% respectively. The first cause of death was cardiac factor. 14% dialysis patients underwent renal transplantation.展开更多
文摘patients were registered in 1999 from 66 hospitals in Beijing, including 3 362 hemodialysis(HD) cases(91% )and 314 peritoneal dialysis(PD) cases(9% ). Of them 1 966 cases received dialysis newly within 1999. Median age was 54 in HD and 62 in PD. There were 655 HD machines. 97% dialysate belonged to bicarbonate. 69 835 dialysers had been used and mean time of reuse was 5. 3 times. The consumption of synthesis membrane dialysers increased from 36% in 1998 to 49% in 1999. 95% patients underwent HD with autologous arteriovenous fistula. There were 19 hospitals with PD patients in 1999. 307/314(98% ) cases received CAPD therapy. Twin bag set accounted for 82% in PD connection in 1999, as compared to 0% in 1998. Baxter PD dialysate was commonly used in 18 hospitals. Catheters of 74% patients were Tenckhoff, 24% patients Swanneck. Incidence of peritonitis was 0. 1 patient per year. In patients who received dialysis adequate evaluations, 17% HD cases were inadequate. The levels of hematocrit in all the patients with erythropoietin treatment were below normal. Until 1999. 12. 31, 1 909/3 676 dialysis patients survived accounting for 52%. The longest dialysis duration was 9. 5 years. The first cause of dialysis was glomerulonephritis (40%), then diabetic nephropathy( 11%) . 3% HD and 6% PD patients presented abnormal SGPT. 5% HD and 6% PD patients possessed positive HBV markers. 7% HD and 4% PD cases possessed positive HCV markers. Total mortality of dialysis patients was 9% in 1999; of HD 8% and of PD 13. 4% respectively. The first cause of death was cardiac factor. 14% dialysis patients underwent renal transplantation.
