Abstract:
Periodontal disease and diabetes mellitus are two most prevalent chronic diseases and global burden in the world. Periodontal disease comprises of gingivitis and periodontitis. Increasing trend of periodontal disease is reported among diabetic patients in Bangladesh. Limited studies that have investigated the association between type 1 diabetes mellitus and periodontal disease in Bangladesh. This study, therefore, aims to investigate the association of demographic characteristics, life style factors, diabetic related factors and oral hygiene practice with periodontal disease among type 1 diabetes mellitus in Dhaka, Bangladesh. Survey and clinical examination of this cross-sectional study were conducted in three well-known clinics in Dhaka. A total of 182 participants were clinically examined based on inclusion and exclusion criteria. Higher prevalence of periodontitis was found compare to gingivitis among type 1 diabetes mellitus. About 30.2% of the respondents had moderate periodontitis, followed by mild periodontitis 28.6%. Majority of respondents (30.8%) had mild gingivitis and only 14.8% had moderate gingivitis. Furthermore, proportions of periodontitis and gingivitis were positively associated with age [(aOR)1.12 (95%CIs=1.07, 1.17)] and lower education. Significant association of periodontitis was found with duration of diabetes [(aOR) 0.95 (95%CIs=0.90, 0.99)] and frequency of tooth brush (42-fold greater). Findings of this study implies that dentists should emphasize on patients for well metabolic control to prevent the progression of periodontal disease.
