听觉诱发皮层下唤醒和婴儿觉醒后的脉搏传输时间和血压变化 的NREM和REM睡眠期间的PTT分别为140±11和139±9毫秒,且觉醒后降低约20毫秒。PPT改变与心率(heart rate,HR)负相关,但与BP没有,虽然存在明显的趋势。 结论:在3个月龄时,从睡眠中被唤醒的婴儿显示PTT改变
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乳酸门槛与心率和呼吸密切相关。
This lactate threshold is closely correlated with heart rate and breathing rate.
目的探讨高血压患者脉压与心率变异性改变的关系。
Objective To explore relationship between pulse pressure and heart rate variability in hypertensive patients.
目的探讨不同代谢综合征与心率变异性之间的关系。
Objective To discuss the relationship between multiple metabolic syndrome and heart rate variability.
The medulla, for instance, is responsible for heart rate and respiration.
比如,延脑负责心率与呼吸
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