Objective To investigate the epidemic status of obesity and its related diseases and to analyze the association of BMI, waist circumference (WC) and waist hip ratio(WHR) with hypertension, hypertriglyceridemia, hyperglycemia and insulin resistance.

• 目的 调查重庆市肥胖及其相关疾病的发病情况，分析BMI、腰围及腰臀比与高血压、高血糖、高甘油三脂血症及胰岛素抵抗(IR)的关系。