Original scientific paper
Comparison of Periodontal Health in Two Different Rural Population Types in Croatia
Stjepan Špalj
Darije Plančak
Abstract
The rural population in mountain region has less periodonal disease and attachment loss degree. A comparison of periodontal health and necessary treatment between the littoral and rural populations in mountain region was conducted on a sample of 441 individuals (40% of the population) in the 15+ age group, by applying the Community Periodontal Index (CPI) and the Loss of Attachment Index (LA). The prevalence of periodontal disease in both areas appears to be very high. The occurrence of gingivitis and parodontitis is evident at an early age. Neither in the littoral nor in the mountains region was the prevalence of healthy periodont in the 30+ age group recorded. In the littoral area shallow periodontal pockets are already present with adolescents - 11.76% (p<0.05), and in the mountain region from the age of 20 - 14.26%. More than 50% of the 30+ population of both regions has either deep or shallow pockets, while approximately 40% of the 55+ population in both groups has at least one deep pocket. The mountain village has excluded sextants in all age groups, ranging from 2 to 11 times more then the littoral village (p<0.05). In the 65+ group of both populations more than 4 sextants are excluded. Because of the smaller number of remaining teeth, the mountain village records less periodontal disease.
More than 50% of the 35+ age group has loss of attachment >6mm (approximately in one sextant). In the 45+ age group there is almost no sextant with loss of attachment <3mm. More than 90% of the examinees in both regions need some kind of periodontal treatment.
Keywords
periodontal disease; rural population; Community Periodontal Index; loss of attachment
Hrčak ID:
11096
URI
Publication date:
15.6.2000.
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