Periodontal disease is one of the most prevalent oral pathologies and a major chronic disease worldwide. Lifestyle habits such as poor nutrition and smoking have been established to contribute to the development of periodontal disease, but limited research has investigated whether physical activity and sedentary lifestyle play a role. The purpose of this study is to evaluate the association between physical activity, sedentary behaviour, and periodontal disease.

中文翻译：

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NHANES 2011-2012 中久坐行为和身体活动与牙周病的关联

牙周病是世界范围内最普遍的口腔病理学和主要慢性疾病之一。已经建立了诸如营养不良和吸烟等生活方式习惯来促进牙周病的发展，但有限的研究调查了体育活动和久坐不动的生活方式是否起作用。本研究的目的是评估身体活动、久坐行为和牙周病之间的关联。