Zhonghua wei zhong bing ji jiu yi xue
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Zhonghua Wei Zhong Bing Ji Jiu Yi Xue · Oct 2014
Randomized Controlled Trial[Effects of the β-blockers on cardiac protection and hemodynamics in patients with septic shock: a prospective study].
To investigate the effects of β-blockers on cardiac protection and hemodynamic in patients with septic shock. ⋯ β-blockers (esmolol) can improve cardiac function and myocardial compliance, reduce the myocardial injury in patients with sepsis shock. Although β-blockers can decrease cardiac output, it has no influence on the circulation function and tissue perfusion.
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Zhonghua Wei Zhong Bing Ji Jiu Yi Xue · Oct 2014
Randomized Controlled Trial[Efficacy and safety of early rapid infusion of icy normal saline in patients after cardiopulmonary resuscitation].
To assess the feasibility, safety, and effectiveness of early rapid icy normal saline infusion to attain mild hypothermia in cardiac arrest patients. ⋯ The study shows that early rapid i.v. infusion of 4 centigrade normal saline is feasible, safe and effective for cerebral resuscitation.
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Zhonghua Wei Zhong Bing Ji Jiu Yi Xue · Oct 2014
[Research of 24-hour dynamic sleep monitoring and melatonin changes in patients with delirium in intensive care unit].
To dynamic monitor and analyze the characteristic of polysomnography (PSG) and melatonin levels of delirium patients in intensive care unit (ICU). ⋯ ICU patients have sleep disorders, and the delirium patients have less REM stage. Normal rhythmic melatonin secretion changes of ICU patients were lost. The delirium peak of patients appears in the daytime.
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Zhonghua Wei Zhong Bing Ji Jiu Yi Xue · Oct 2014
[Prognostic value of decreased vasopressin modulation in the late-phase of septic shock patients].
To investigate the prognostic value of decreased vasopressin (VP) modulation in the late-phase of septic shock. ⋯ Osmotic pressure-regulated VP secretion was impaired and decreased in the late-phase of septic shock, and made the sense in prognosis.
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Zhonghua Wei Zhong Bing Ji Jiu Yi Xue · Oct 2014
[The effects of different mechanical ventilation flow model on the peak airway pressure during cardiopulmonary resuscitation].
To observe the method of mechanical ventilation in the chest compressions during cardiopulmonary resuscitation (CPR), and to explore the influence of the flow pattern selection of square-wave and decelerating-wave on airway pressure of patients. ⋯ Because decelerating-wave used in mechanical ventilation during CPR can obviously reduce the peak airway pressure, the occurrence of barotrauma, and the probability of triggering high pressure ventilator alarm, and improve the compliance of ventilator, so decelerating-wave is more reasonable than square-wave.