Trait hostility and ambulatory cardiovascular activity: responses to social interaction.
Trait hostility and ambulatory cardiovascular activity: responses to social interaction.
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特质敌意和动态心血管活动：对社交互动的反应。
DOI：
10.1037//0278-6133.17.1.30
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发表时间：
1998
期刊：
影响因子：
--
通讯作者：
Contrada,RJ
中科院分区：
文献类型：
--
作者：
Guyll,M;Contrada,RJ
本研究以40名男大学生和39名女大学生为被试，探讨特质敌对和社会交往与动态心血管活动的关系。参与者佩戴动态血压监测仪，并在从事日常活动时完成日记。日记报告表明，参与者一直在说话，被用来确定在社会交往中采取的心血管读数。整体舒张压和心率水平的相互作用表明，敌意与这些变量仅在男性中呈正相关。此外，在社会交往中，敌意与较高的收缩压有关，这主要是由于男性的数据。由于体力活动是统计控制的，这些影响很可能是由心理过程介导的。这些发现与心血管对社会交往的反应介导敌意和冠心病之间关系的假设是一致的，并且它们可能对理解冠心病风险的性别差异有影响。（PsycINFO数据库记录（c）2016阿帕，保留所有权利）
This study examined trait hostility and social interaction in relation to ambulatory cardiovascular activity in 40 male and 39 female undergraduates. Participants wore an ambulatory blood pressure monitory and completed diary entries while engaged in everyday activities. Diary reports indicating that participants had been talking were used to identify cardiovascular readings taken during social interaction. Interaction effects of overall diastolic blood pressure and heart rate levels indicated that hostility was positively associated with these variables in men only. In addition, hostility was associated with higher systolic blood pressure during social interaction, an effect primarily due to data for men. Because physical activity was controlled statistically, it is likely that these effects were mediated by psychological processes. These findings are consistent with the hypothesis that cardiovascular reactivity to social interaction mediates the relationship between hostility and coronary disease, and they may have implications for understanding sex differences in coronary risk.(PsycINFO Database Record (c) 2016 APA, all rights reserved)