肥胖与血清维生素D水平的关系研究

The relationship between serum vitamin D level and obesity

测定不同肥胖类型者血清25-羟维生素D3[25-（OH）D3]水平.发现超重或肥胖者及腹型肥胖者血清25-（OH）D3水平降低（P＜0.01）;血清25-（OH）D3与体重指数及腰围呈独立负相关.提示肥胖与维生素D水平下降密切相关.

Serum 25-（OH）D3concentration was determined in subjects with different types of obesity. The serum 25-（OH）D3levels in overweight or obese and central obese subjects were lower than that in non-obese subjects.（P〈0.01）. In a multiple linear regression analysis serum 25-（OH）D3was independently and negatively correlated with body mass index and waist circumference.