The interaction among obesity, Type 2 diabetes mellitus, and periodontitis in Vietnamese patients

Abstract

To examine the relationship between obesity, Type 2 diabetes, and periodontal disease in Vietnamese patients. The sample included 712 patients aged 18 years or older who first visited the Institute of Traditional Medicine, Ho Chi Minh City. All participants completed a questionnaire and underwent anthropometric index measurements for obesity (height, weight, waist, and hip circumferences) and had their body fat percentage measured. A full periodontal examination was performed and a fasting glycemic level was determined. Occurrence and risk of periodontal outcomes were compared across 3 different measurements of obesity (body mass index, waist–hip ratio, and body fat percentage). The prevalence of periodontitis in obese group (37.0%, 36.4%, and 24.6% by body mass index, waist–hip ratio, and body fat percentage, respectively) or Type 2 diabetic group (50.7%) was significantly higher than those without these conditions (p