Evaluation of medical practitioners’ knowledge and attitude towards periodontal health and associated factors

Background and Aims: Considering the prevalence of periodontal disease in Iranian adults and its impact on general health and the role of medical practitioners, the purpose of the present study was to determine physician’s knowledge and attitude towards periodontal health. Materials and Methods: A cross-sectional study was conducted in Tehran in 2019 and after getting informed consent, a valid and reliable questionnaire was provided to medical practitioners in a continuing education course. Data were analyzed using the SPSS26 software. Results: In total 170 subjects (response rate=95%) responded. The mean scores of knowledge and attitude towards periodontal health were 4.1 (maximum score of 6) and 51.9 (maximum score of 65), respectively. Work experience (P=0.022) and period of time after graduation (P=0.007) had a positive and significant relationship with participants' knowledge. Also, gender (P=0.012), work experience (P=0.002), period after graduation (P=0.005) and practitioner’s workplace (P=0.001) were significantly associated with their attitudes. The results showed that women had a better attitude towards prevention of gum disease. Conclusion: In the present study, medical practitioners’ knowledge was good towards description of healthy periodontium and the first sign of periodontal diseas. Also, their attitudes regarding the importance of oral and dental diseases and its impact on social activities were appropriate. The results of the present study showed more emphasis is needed on delivering relevant dental education in medical curriculum.