Original article
Vol. 141 No. 0506 (2011)
Morbidity and mortality on chronic haemodialysis
- C Praehauser
- D Garzoni
- K Bächler
- J Steiger
Summary
BACKGROUND: Patient survival on chronic haemodialysis varies considerably among different countries and healthcare systems. To date, the survival of Swiss dialysis patients has not been analysed separately.
METHODS: We consecutively enrolled 266 patients entering the chronic haemodialysis program of the University Hospital Basel between 01.01.1995 and 30.06.2006 into a cohort study. Patient survival on chronic haemodialysis was the primary endpoint. Pre-specified sub-group analyses were performed for female and diabetic patients.
RESULTS: Patient age ranged from 15 to 90 years. Seventy-two percent suffered either from coronary artery, peripheral artery or cerebrovascular disease and 34% from diabetes. Sixty-nine (26%) patients underwent kidney transplantation. Transplanted patients were significantly younger (p <0.01) and less likely to suffer from diabetes (p <0.01) and atherosclerotic diseases (coronary, peripheral, cerebrovascular p for all ≤0.01). Median survival was 4.25 years (95%CI 3.66–5.50), with one, three and five year survival rates reaching 88%, 68% and 46%. Survival rates were equal in men and women (p = 0.34), among diabetic and non-diabetic patients (p = 0.41) and among men and women stratified for the presence of diabetes (p = 0.13). Overall, 34% (91/266) patients died during the observational period. Thirty three percent of all deaths were caused by cardiac events, followed by malignant diseases (8%) and infections (7%). In 9% (23/266) dialysis was withdrawn and withdrawal of dialysis contributed to death in 25% (23/91).
CONCLUSION: Survival on chronic haemodialysis treatment in Switzerland compares favourably to international reference values. Dialysis withdrawal and the frequency of kidney transplantation impact long term patient outcome and should be adjusted for when comparing mortality analysis.
References
- 2002 Albert Lasker Award for Clinical Medical Research. J Am Soc Nephrol. 2002;13:3027–30.
- European Renal Association EDaTA. Annual Report. 2007.
- Held PJ, Brunner F, Odaka M, Garcia JR, Port FK, Gaylin DS. Five-year survival for end-stage renal disease patients in the United States, Europe, and Japan, 1982 to 1987. Am J Kidney Dis. 1990;15:451–7.
- Goodkin DA, Bragg-Gresham JL, Koenig KG, et al. Association of co morbid conditions and mortality in haemodialysis patients in Europe, Japan, and the United States: the Dialysis Outcomes and Practice Patterns Study (DOPPS). J Am Soc Nephrol. 2003;14:3270–7.
- Rayner HC, Pisoni RL, Bommer J, et al. Mortality and hospitalization in haemodialysis patients in five European countries: results from the Dialysis Outcomes and Practice Patterns Study (DOPPS). Nephrol Dial Transplant. 2004;19:108–20.
- Saudan P, Kossovsky M, Halabi G, Martin PY, Perneger TV. Quality of care and survival of haemodialysed patients in western Switzerland. Nephrol Dial Transplant. 2008;23:1975–81.
- Charra B, Calemard E, Ruffet M, et al. Survival as an index of adequacy of dialysis. Kidney Int. 1992;41:1286–91.
- Kurella M, Chertow GM. Dialysis session length (“t”) as a determinant of the adequacy of dialysis. Semin Nephrol. 2005;25:90–5.
- Brunelli SM, Chertow GM, Ankers ED, Lowrie EG, Thadhani R. Shorter dialysis times are associated with higher mortality among incident haemodialysis patients. Kidney Int. 77:630–6.
- Marshall MR, Byrne BG, Kerr PG, McDonald SP. Associations of haemodialysis dose and session length with mortality risk in Australian and New Zealand patients. Kidney Int. 2006;69:1229–36.
- In-Center Hemodialysis Six Times per Week versus Three Times per Week. New England Journal of Medicine;0.
- Kjellstrand C, Buoncristiani U, Ting G, et al. Survival with short-daily haemodialysis: Association of time, site, and dose of dialysis. Hemodial Int. 14:464–70.
- Jefferies HJ, Virk B, Moran J, Schiller B, McIntyre CW. Frequent haemodialysis schedules are associated with reduced levels of dialysis-induced cardiac injury (myocardial stunning). Clin J Am Soc Nephrol in Press.
- Kessler M, Frimat L, Panescu V, Briancon S. Impact of nephrology referral on early and midterm outcomes in ESRD: Epidemiologie de l’Insuffisance Renal chronique terminale en Lorraine (EPIREL): results of a 2-year, prospective, community-based study. Am J Kidney Dis. 2003;42:474–85.
- Miskulin DC, Meyer KB, Martin AA, et al. Comorbidity and its change predict survival in incident dialysis patients. Am J Kidney Dis. 2003;41:149–61.
- Hayashino Y, Fukuhara S, Akiba T, et al. Diabetes, glycaemic control and mortality risk in patients on haemodialysis: the Japan Dialysis Outcomes and Practice Pattern Study. Diabetologia. 2007;50:1170–7.
- Chen KH, Lin JL, Lin-Tan DT, et al. Glycated Hemoglobin Predicts Mortality in Nondiabetic Patients Receiving Chronic Peritoneal Dialysis. Am J Nephrol. 32:567–74.
- National Institute of Health US Renal Data System: USRDS 2008 Annual Data Report. 2008.
- Cheung AK, Sarnak MJ, Yan G, et al. Cardiac diseases in maintenance haemodialysis patients: results of the HEMO Study. Kidney Int. 2004;65:2380–9.
- Wanner C, Krane V, Marz W, et al. Atorvastatin in patients with type 2 diabetes mellitus undergoing haemodialysis. N Engl J Med. 2005;353:238–48.
- Fellstrom BC, Jardine AG, Schmieder RE, et al. Rosuvastatin and cardiovascular events in patients undergoing haemodialysis. N Engl J Med. 2009;360:1395–407.
- Ronco C, Haapio M, House AA, Anavekar N, Bellomo R. Cardiorenal syndrome. J Am Coll Cardiol. 2008;52:1527–39.
- Breidthardt T, Mebazaa A, Mueller C. Predicting progression in nondiabetic kidney disease: the importance of cardiorenal interactions. Kidney Int. 2009;75:253–5.
- Fissell RB, Bragg-Gresham JL, Lopes AA, et al. Factors associated with “do not resuscitate” orders and rates of withdrawal from haemodialysis in the international DOPPS. Kidney Int. 2005;68:1282–8.
- http://www.puls.sf.tv. Puls SF. 9.11.2009.
- Maisonneuve P, Agodoa L, Gellert R, et al. Cancer in patients on dialysis for end-stage renal disease: an international collaborative study. Lancet. 1999;354:93–9.
- Holley JL. Screening, diagnosis, and treatment of cancer in long-term dialysis patients. Clin J Am Soc Nephrol. 2007;2:604–10.
- Wolfe RA, Ashby VB, Milford EL, et al. Comparison of mortality in all patients on dialysis, patients on dialysis awaiting transplantation, and recipients of a first cadaveric transplant. N Engl J Med. 1999;341:1725–30.
- Satayathum S, Pisoni RL, McCullough KP, et al. Kidney transplantation and wait-listing rates from the international Dialysis Outcomes and Practice Patterns Study (DOPPS). Kidney Int. 2005;68:330–7.