Effects of daily stress on autonomic cardiac control in patients with coronary artery disease
Effects of daily stress on autonomic cardiac control in patients with coronary artery disease
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DOI：
10.1016/j.amjcard.2004.02.018
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发表时间：
2004-05-15
影响因子：
2.8
通讯作者：
Blumenthal, JA
中科院分区：
文献类型：
--
作者：
Bacon, SL;Watkins, LL;Blumenthal, JA
情绪压力与冠状动脉疾病的发展和进展有关，其中一个提出的因果通路是心脏自主神经张力的变化。135名冠心病患者接受了48小时的动态心电图监测，并在清醒时每20分钟完成一次活动和情绪日记。随机效应模型分析与更高水平的负面情绪（例如，愤怒，压力，悲伤）与高频和低频功率的减少，而更高水平的积极情绪与低频功率的增加有关，与年龄，姿势和药物无关。(C)2004年，Excerpta Medica，Inc.
Emotional stress has been implicated in the development and progression of coronary artery disease, with 1 proposed causal pathway being changes in cardiac autonomic tone. One hundred thirty-five patients with coronary artery disease underwent 48 hours of ambulatory electrocardiographic monitoring and completed activity and mood diaries every 20 minutes while awake. Random-effects model analyses associated higher levels of negative emotions (e.g., anger, stress, sadness) with decreases in high- and low-frequency power, whereas higher levels of positive emotion were related to an increase in low-frequency power, independent of age, posture, and medications. (C) 2004 by Excerpta Medica, Inc.