Epidemiology Of Disease Flashcards
1
Q
What do epidemiological studies show
A
Factors associated with periodontal disease. Do not show cause and effect relationship
2
Q
What is the community index of treatment needs
A
Form of periodontal screening. Done with specially designed CPI WHO probe. 6 sextants using 10 index teeth and record worst score in sextant
3
Q
What did the Sri Lankan and Norwegian study study
A
Sri Lankan tea labourers with no dental care ad abundant calculus, plaque and inflammation, with varying severity between individuals due to genetic predisposition. Norwegian academics with comprehensive dental care had good OH, minimal inflammation and minimal loss of attachment
4
Q
Prevalence of periodontal disease in sg
A
Age 35-44 6.1%
Age 55+ 18%
