估计比以前报道的青少年糖尿病患病率

在7月19日出现的研究中贾马那Andy Menke, Ph.D., of Social & Scientific Systems, Silver Spring, Md., and colleagues estimated the prevalence of diabetes among U.S. adolescents, the percentage of those who were unaware of their diabetes, and the prevalence of prediabetes using nationally representative data.

研究人员使用2005-2014国家健康和营养考试调查（NHANES）数据（其中所有相关的葡萄糖数据）来自青少年在禁食后，年龄12至19岁，随机选择早上考试会议。

包括2,606名青少年，62人糖尿病20，20未被诊断，512次患有前奶油。糖尿病的加权患病率为0.8％，其中29％未被诊断，预先脂肪率为18％。Prediabetes比女性更常见（22％）（13％）。与非西班牙裔白人相比参与者，未确诊的糖尿病的青少年百分比（4.6％）和前奶油病患者（15％）在非西班牙裔美国人的黑人参与者（分别为50％和21％）和西班牙裔参与者（分别为40％和23％））。糖尿病和前脂肪患病率随着时间的推移没有变化。

"To our knowledge, these are the first estimates of diabetes in a nationally representative sample of U.S. adolescents using all 3 American Diabetes Association recommended biomarkers. The estimates are higher than previously reported; 1 study found diagnosed diabetes in 0.34 percent of participants aged 10 to 19 years. A relatively large proportion was unaware of the condition, particularly among non-Hispanic black participants and Hispanic participants, indicating a need for improved diabetes screening among adolescents. These findings may have important public health implications because diabetes in youth is associated with early onset of risk factors and complications," the authors write.

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