The underlying mechanisms for linking Type D personality to cardiovascular stress reactivity remain unknown. The present study explored the possible mediating role of cognitive appraisals of stress and/or motivational levels involved in stress in the association between Type D personality and cardiovascular stress reactivity.

中文翻译：

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D型人格和心血管压力反应性减弱：任务参与的作用

将D型人格与心血管压力反应性联系起来的潜在机制仍然未知。本研究探讨了在D型人格与心血管压力反应性之间的关联中，对压力和/或与压力有关的动机水平的认知评估的可能中介作用。