Hodgkin's disease mortality in Europe.

Trends in mortality from Hodgkin's disease between mid 1950s and the late 1980s have been analysed for 16 western European and seven eastern European countries. In all western countries there were substantial falls in mortality from the late 1960s onwards, for an overall mean decline of 50% in both sexes, although these falls were somewhat larger in Nordic countries (approaching 70% in Denmark and Sweden), and more limited (20 to 30%) in Portugal, Spain and Greece. The reductions in Hodgkin's disease mortality were evident both in younger (under 35) and middle age (35 to 64 years), as well as in children under 15 and, in several countries, in the elderly (above 65), too. They were persistent up to the most recent calendar periods, with no evidence of flattening off. The pattern of trends in Hodgkin's disease mortality was largely different in Eastern Europe. Among seven countries examined, some fall was observed only in Bulgaria and Czechoslovakia, but other countries showed no consistent pattern and there was some increase, too. In absolute terms, the reductions in Hodgkin's disease mortality in Western Europe correspond to the avoidance of over 3,000 deaths per year. This stresses the importance and urgency of improving the availability of currently defined knowledge and resources for treatment of Hodgkin's disease in Eastern Europe.