Caries prevalence in Africa and the People's Republic of China.
Problems arise when attempting to compare caries data collected in both Africa and the People's Republic of China. These difficulties are not only the result of differences in the criteria used for the diagnosis of caries but are also due to the diversity of cultural and social conditions existing within each of the geographical areas. However, interpreted with caution, the data seem to suggest that caries experience among children is still fairly stable and at a low level, in contrast to the predictions of a decade ago. When comparing data from adult and elderly cohorts, however, caries is seen to be a widespread disease with continuing slow progression throughout life.
Fejerskov
O
O
Department of Dental Pathology, Operative Dentistry and Endodontics, Royal Dental College, Faculty of Health Sciences, University of Aarhus, Denmark.
Baelum
V
V
Luan
W M
WM
Manji
F
F
D000293:Adolescent; D000328:Adult; D000349:Africa / Q000453:epidemiology; D017954:Africa South of the Sahara / Q000453:epidemiology; D000368:Aged; D002648:Child; D002681:China / Q000453:epidemiology; D015331:Cohort Studies; D003469:Culture; D004245:DMF Index; D003731:Dental Caries / Q000175:diagnosis / Q000453:epidemiology* / Q000208:ethnology / Q000473:pathology; D003743:Dental Enamel / Q000473:pathology; D005544:Forecasting; D006801:Humans; D015995:Prevalence; D015203:Reproducibility of Results; D017213:Root Caries / Q000453:epidemiology; D012924:Social Conditions; D014094:Tooth, Deciduous