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首页> 外文期刊>Journal of occupational health psychology >Workload, control, and social support effects on serum lipids: a longitudinal study among apparently healthy employed adults.
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Workload, control, and social support effects on serum lipids: a longitudinal study among apparently healthy employed adults.

机译：工作量，控制和社会支持对血脂的影响：一项在表面健康的成年人中进行的纵向研究。

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The authors investigated the direct and interactive effects of the job demand- control-support (JDC-S) model's components on subsequent changes in high-density lipoprotein cholesterol, low-density lipoprotein cholesterol, and triglycerides (TRI) separately for male and female employees. In contrast to all 14 past studies on these relationships, the authors used a longitudinal design. Study participants (N = 1,137, 66% men) were all apparently healthy employees who underwent a routine health check at 2 points in time (Time 1 and Time 2) about 22 months apart. In these analyses, the authors controlled for the Time 1 level of each criterion and for other confounders. Most of the direct and moderating effects found did not support the predictions of the JDC-S model; this finding is in agreement with the majority of past cross-sectional studies. The authors did not find any evidence supporting the existence of a reverse causation for either of the components of the JDC-S model. The authors suggest that serum lipids may not be a physiological mechanism mediating the effects of the JDC-S model on atherosclerotic diseases.
机译：作者分别研究了工作需求控制支持（JDC-S）模型的组件对男女高密度脂蛋白胆固醇，低密度脂蛋白胆固醇和甘油三酸酯（TRI）随后变化的直接和交互作用。与以往所有关于这些关系的14项研究相反，作者采用了纵向设计。研究参与者（N = 1,137，男性占66％）都是显然健康的雇员，他们分别在相隔22个月的两个时间点（时间1和时间2）接受了例行健康检查。在这些分析中，作者控制了每个标准的时间1级别和其他混杂因素。发现的大多数直接影响和调节作用均不支持JDC-S模型的预测。这一发现与大多数过去的横断面研究一致。作者没有发现任何证据支持JDC-S模型的任何一个组成部分存在反向因果关系。作者认为，血清脂质可能不是介导JDC-S模型对动脉粥样硬化疾病影响的生理机制。

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