Zhongguo wei zhong bing ji jiu yi xue = Chinese critical care medicine = Zhongguo weizhongbing jijiuyixue
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Zhongguo Wei Zhong Bing Ji Jiu Yi Xue · Oct 2012
Meta Analysis[Effect of 45 degree angle semirecumbent position on ventilator-associated pneumonia in mechanical ventilated patients: a meta-analysis].
To systemically analyze the effect of 45 degree angle semirecumbent position on the incidence of ventilator-associated pneumonia (VAP) and other outcomes in mechanical ventilated patients, and to evaluate whether 45 degree angle semirecumbent position is superior to 25 degree angle-30 degree angle head of bed (HOB). ⋯ This study proved that the clinically preferred semirecumbent 45 degree angle position did have effect in reducing the incidence of VAP, nevertheless, whether it's superior to 25 degree angle-30 degree angle needs to be confirmed by larger-scale, higher-quality RCTs.
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Zhongguo Wei Zhong Bing Ji Jiu Yi Xue · Oct 2012
Comparative Study[The comparative analysis of the common reasons of invasive ventilator alarms between medical and specialist intensive care unit].
To analyze the common reasons of invasive ventilator alarms between medical intensive care unit (ICU) and specialist ICU, and its related management methods. ⋯ Doctors in medical ICU and specialist ICU should understand the ventilator alarms characteristics, prevention, detect and timely problems management.
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Zhongguo Wei Zhong Bing Ji Jiu Yi Xue · Oct 2012
Randomized Controlled Trial[Effect of prone position on the oxygenation of patients with acute respiratory distress syndrome after failure recruitment maneuvers at high altitudes].
To assess the effect of prone position on the oxygenation of patients with acute respiratory distress syndrome (ARDS) after recruitment maneuvers (RM) failure at high altitudes. ⋯ Prone position can improve RM oxygenation invalid ARDS patients at high altitudes.
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Zhongguo Wei Zhong Bing Ji Jiu Yi Xue · Oct 2012
[The relationships between oxygenation index and prognosis in acute respiratory failure patients treated by invasive mechanical ventilation].
To investigate the effect of oxygenation index (PaO(2)/FiO(2)) on patients' prognosis through comparative analyzing the monitoring indicators of acute respiratory failure patients treated by invasive mechanical ventilation. ⋯ The present study demonstrated that the level of PaO(2)/FiO(2) is related with the prognosis of acute respiratory failure patients treated by invasive mechanical ventilation. Continuously monitoring the changes in PaO(2)/FiO(2) can be used as an important reference index to evaluate the prognosis of critical patients.
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Zhongguo Wei Zhong Bing Ji Jiu Yi Xue · Oct 2012
[The effects of three dosages of nebulized unfractionated heparin on alveolar coagulation and tissue inflammation injury in endotoxin-induced acute lung injury rat model].
To observe the effects of three dosages of nebulized unfractionated heparin (UFH) on alveolar coagulation, inflammation and lung histology in endotoxin-induced acute lung injury rat model, and investigate the appropriated dose of local UFH in managing intrapulmonary coagulopathy. ⋯ It was appropriate for the dose of nebulized UFH to be administered no more than 12 U/g in ALI treatment, which was enough to inhibit alveolar coagulant cascade, decrease early inflammatory response and alleviate lung tissue injury.