Knowledge about prevention of oral cancer and gum disease among school teachers in Dharwad, India.

ABSTRACT

Objective: To assess the knowledge of primary school teachers in Dharwad, India, regarding the prevention of oral cancer and gum disease. Materials and Methods: In this cross sectional study a self administered questionnaire was used for data collection. A total of 184 school teachers were selected for the study. A response rate of 96.7% (n = 178) was obtained. Results: Of the respondents, 36.5% (n = 65) had poor knowledge, while 27.5% had good knowledge regarding the prevention of oral cancer and gum disease. School teachers with postgraduate qualification were better informed with regard to the prevention of oral diseases as compared to those with only a bachelor degree. Factors such as education, sex, and type of institutional funding (public/private) were significantly correlated with the level of knowledge (R2 = 0.1128; P < 0.05). Conclusion: School teachers need to be motivated to improve their awareness and knowledge about the prevention of oral cancer and gum diseases, particularly the younger teachers and those with only bachelor degrees. Establishment of school-based oral-health promotion programs in India is urgently required.