结论：脓毒症患者血糖变异性与住院死亡率直接相关。

Conclusions: Glucose variability is independently associated with hospital mortality in septic patients.

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目的：观察有氧运动疗法对老年卧床患者迷走神经张力的维持和对心率变异性相关指标的影响。

OBJECTIVE to observe the effect of aerobic kinesitherapy on vagal tone maintenance and the relevant indices of heart rate variability in elderly bedridden patients.

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目的探讨原发性高血压(EH)患者心率变异性(HRV)和压力反射敏感性(BRS)的相关关系。

Objective: To study the correlation between heart rate variability (HRV) and baroreflex sensitivity (BRS) in patients with essential hypertension (EH).

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