نتایج جستجو برای: hemodynamic
تعداد نتایج: 32885 فیلتر نتایج به سال:
Suction of endotracheal tube in ICU can cause hemodynamic changes. We compare the effect of lidocaine , fentanyl and placebo on reducing hemodynamic changes following suction in ICU patient. Patients were divided into three groups , each containing twenty ...
چکیده: Background: Hospitalization in cardiac care unit (CCU) results in much anxiety followed by changes in hemodynamic indices in most patients. The accompanying family members play an important role in patient’s care and support. Therefore, the current study was performed to determine the impact of family-based training programs on hemodynamic indices and duration of hospitalization for pati...
Introduction: Themaintenance of hemodynamic stability in brain aneurysm surgery has paramount clinical significance in order to prevent vasospasm in the patients with aneurysmal subarachnoid hemorrhage. Regarding this, the present study was conducted to assess the role of magnesium sulfate in preventing vasospasm and maintaining hemodynamic stability during endovascular coiling procedure for br...
Background and Aims: VAP prevention is a top priority in the intensive care units. The study was conducted to compare the effect of using normal saline and distilled water for tracheal suctioning on the incidence of ventilator-associated pneumonia and hemodynamic indexes in ventilator-dependent patients. Methods: The present study is a randomized clinical trial that was conducted from 2017 to 2...
•The aim of hemodynamic management is to optimize the amount oxygen delivered tissues.•Because direct monitoring remains difficult, variables are monitored instead.•Hemodynamic itself does not improve patient outcomes and needs be combined with treatment protocols.•Pressures, from arterial blood pressure through pulmonary artery occlusion pressure, can measured using invasive catheters, but sub...
Automatic dysfunction may contribute to the hemodynamic disturbances in cirrhosis. Tests of autonomic function were performed in 31 patients with non-alcoholic cirrhosis and 30 healthy subjects. Patients were divided into 3 groups according to child- Pugh,s classification ( A.B.C). The patients with moderate and severe cirrhosis( child B,C) had significant parasympathetic disturbance ( in the v...
OBJECTIVE The aim of this trial was to determine whether Flotrac Vigileo™ (FV™) provides a reliable representation of the hemodynamic state of a cardiac surgical patient population when compared to pulmonary artery catheter (PAC) and echocardiography in the peril-operative period. DESIGN This was a prospective observational trial comparing perioperative hemodynamic states using transesophagea...
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