[Comparative epidemiologic study of caries in German and Hungarian adolescents]

The aim of the study was to assess the trend of caries prevalence in German and Hungarian population sample. The authors examined 15-16-year-old Hungarian adolescents in Debrecen and Budapest in 1997 (451 persons), then re-examined them in 1999 (377 persons). These data were compared to those of 15-16 and 17-18-year-old adolescents examined in the Eastern part of Germany (Plauen) in 1991 (668 persons) and in 1995 (586 persons). The results showed significant caries reduction in Germany. The DMFT values of 17-18-year-old adolescents were nearly half in Germany (x = 5.2) compared to those of Hungary (x = 9.0). This fact suggests the necessity of introduction of effective preventive programs including salt fluoridation in Hungary.