Heart rate reactivity to laboratory tasks and ambulatory heart rate in daily life.

Heart rate reactivity to laboratory tasks and ambulatory heart rate in daily life.
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心率对实验室任务的反应性和日常生活中的动态心率。

DOI:
10.1097/00006842-199101000-00003
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发表时间:
1991
影响因子:
3.3
通讯作者:
Pollak,MH
Pollak,MH
中科院分区:
医学3区
文献类型:
--
作者:
Pollak,MH

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本研究探讨了实验室任务相关心率反应性与日常生活中动态心率反应性和变异性之间的关系。62名健康的年轻男性完成了一项实验室活动,包括任务前休息、反应时间、视频游戏和心算,以及一个24小时动态心率监测日。在控制了非卧床体力活动后,实验室反应性(测量为基础-任务增加)与清醒期间非卧床最小值、平均值和最大值相对于基础值的增加以及与清醒均方连续差显著相关。在控制了步行体力活动后,实验室反应性测量为任务前到任务的增加显着相关,只有清醒的均方连续差异。这些结果支持了实验室任务心率反应的个体差异反映了日常生活中心率反应和变异性的相似差异的假设。结果进行了比较,在他们的支持度两个理论模型描述的实验室反应反应在日常生活中的反应的个体差异的泛化。
: This study investigated relationships between laboratory task-related heart rate reactivity and ambulatory heart rate responses and variability during daily life. Sixty-two healthy, young men completed one laboratory session consisting of pretask rest, reaction time, video game, and mental arithmetic, and one 24-hour ambulatory heart rate monitoring day. After controlling for ambulatory physical activity, laboratory reactivity measured as basal-to-task increase correlated significantly with ambulatory minimum, mean, and maximum increases from basal during wakefulness and with awake mean square successive difference. After controlling for ambulatory physical activity, laboratory reactivity measured as pretask-to-task increase correlated significantly only with awake mean square successive difference. These results support the hypothesis that individual differences in heart rate responses to laboratory tasks reflect similar differences in heart rate responses and variability during daily life. Results are compared in their degree of support for two theoretical models describing the generalization of individual differences in laboratory reactivity to reactivity during daily life.
DOI: 10.1016/0002-8703(87)90666-1
发表时间: 1987-06-01
影响因子: 4.8
作者:
KANNEL, WB;KANNEL, C;CUPPLES, LA
通讯作者: CUPPLES, LA
DOI: 10.1161/01.hyp.2.3.333
发表时间: 1980-01-01
期刊: HYPERTENSION
影响因子: 8.3
作者:
WATSON, RDS;STALLARD, TJ;LITTLER, WA
通讯作者: LITTLER, WA
DOI: --
发表时间: 1984
期刊:
影响因子: --
作者:
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心理生理压力测试作为平均每日血压的预测指标。
DOI: --
发表时间: 1988
影响因子: 4.8
作者:
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通讯作者: J. S. Hughes
DOI: 10.1111/j.1469-8986.1989.tb03153.x
发表时间: 1989
期刊: Psychophysiology
影响因子: 3.7
作者:
Farha,JG;Sher,KJ
通讯作者: Sher,KJ