JCEM:儿童期被动吸烟与成年期骨骼健康有关

2019-02-02 xing.T MedSci原创

由此可见,吸烟父母的孩子成年后骨骼健康受损。

被动吸烟暴露与成人骨质疏松症风险有关。近日,内分泌和代谢性疾病领域权威杂志Journal of Clinical Endocrinology & Metabolism上发表了一篇研究文章,研究人员的目的是评估儿童时期被动吸烟暴露对成年后骨骼健康的影响。

该研究以纵向、年轻芬兰人血管风险研究为基础,研究队列包括了1422名参与者,自1980年基线(3-18岁)起随访28年。在童年时期确定接触被动吸烟。在成年期,通过胫骨和桡骨处定量计算机断层扫描(pQCT)评估外周骨特征,并且通过定量超声估计跟骨矿物质密度。通过问卷收集骨折数据。

研究人员发现儿童期父母吸烟与成年期pQCT获得的骨量指数较低相关,多变量模型调整了年龄、性别、主动吸烟、BMI、血清25-OH维生素D浓度、身体活动和父母的社会经济地位(吸烟父母的β/SE为-0.064±0.023,P=0.004)。同样,父母吸烟与成年期较低的足跟超声估计的骨矿物质密度相关(吸烟父母的β±SE为-0.097±0.041,P=0.02)。父母吸烟也与低能量骨折的发生率相关(比值比为1.28,95%置信区间为1.01-1.62)。儿童时可替宁水平升高(3-20 ng/ml)的个体具有较低的pQCT骨密度指数(β±SE为-0.206±0.057,P=0.0003)。父母吸烟并具有高可替宁水平(3-20ng/ml)的儿童pQCT获得的骨总指数显著低于吸烟父母但可替宁水平较低(<3ng/ml)的儿童(β±SE为-0.192±0.072,P=0.008)。

由此可见,吸烟父母的孩子成年后骨骼健康受损。

原始出处:

Markus Juonala,et al.Childhood exposure to passive smoking and bone health in adulthood. The Cardiovascular Risk in Young Finns Study.J Clin Endocrinol Metab. 2019.https://doi.org/10.1210/jc.2018-02501

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    2019-09-17 smallant2015
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    2019-12-06 achengzhao
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    2019-02-03 haige

    我感觉不但是成年后骨骼健康受损,而是其它器官亦会受到影响。

    0

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