Evolution of renal replacement therapy in East Germany from 1989 to 1992.
Diminished availability of facilities for renal replacement therapy is known to cause spuriously low acceptance and treatment rates. In this context the evolution of renal replacement therapy in the former German Democratic Republic is a useful model to study and to quantify some of the relevant factors. We performed a survey in all dialysis units for adults in East Germany (excluding East Berlin) by questionnaire, achieving a response rate of 97%. From December 1989 to December 1992 the number of dialysis centres increased from 53 to 96 (+81%), reaching 6.7 centres p.m.p. Of these facilities, 45% were hospital units, 29% private units, and 26% dialysis units run by non-profit health care organizations. The number of dialysis stations for regular dialysis treatment increased from 602 to 1276 (+112%), i.e. 89 stations p.m.p. In parallel, the number of chronic dialysis patients increased from 2127 to 3848 (+81%), i.e. 267 patients p.m.p. A more detailed survey was carried out in Thüringen and part of Sachsen, in a region covering 5 million inhabitants. The acceptance rate for chronic dialysis treatment has increased from 49 to 107 patients p.m.p. (+115%). The average age of new patients increased from 49 to 59 years, the proportion of patients aged > or = 65 years increased from 16 to 42% and the proportion of diabetics from 13 to 35%. Introduction of alternative treatment modalities became possible, with 2.3% of the patients receiving haemofiltrations and 3% CAPD. The proportion of HBs-antigen-positive patients decreased from 14.2% to 5%.(ABSTRACT TRUNCATED AT 250 WORDS)
Thieler
H
H
Department of Nephrology, Medical School of Erfurt, Germany.
Achenbach
H
H
Bischoff
J
J
Koall
W
W
Kraatz
G
G
Osten
B
B
Smit
H
H
D000328:Adult; D000368:Aged; D005858:Germany; D005859:Germany, East; D006801:Humans; D016030:Kidney Transplantation / Q000706:statistics & numerical data / Q000639:trends; D008875:Middle Aged; D006435:Renal Dialysis / Q000706:statistics & numerical data / Q000639:trends; D017582:Renal Replacement Therapy / Q000706:statistics & numerical data / Q000639:trends*