Journal of critical care
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Journal of critical care · Oct 2014
Review Meta AnalysisMortality benefit of vasopressor and inotropic agents in septic shock: A Bayesian network meta-analysis of randomized controlled trials.
The choice of vasopressor in septic shock has been a matter of debate. The purpose of this study was to systematically review overall evidence of vasopressor and inotropic agents in septic shock using a Bayesian network meta-analysis. ⋯ Our results support the use of NE with or without low-dose vasopressin as the first-line vasopressor therapy in septic shock. No concrete evidence exists to support the use of EPI over dopamine as the second-line agent or the addition of an inotropic agent.
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Journal of critical care · Oct 2014
Review Meta Analysis Comparative StudyDo the observational studies using propensity score analysis agree with randomized controlled trials in the area of sepsis?
Sepsis is a leading cause of mortality and morbidity in the intensive care unit, and many studies have been conducted aiming to improve its outcome. Randomized controlled trials (RCTs) and observational studies using propensity score (PS) method are commonly used for this purpose. However, the agreement between these two major methodological designs has never been investigated in this specific area. The present study aimed to compare the effect sizes between RCTs and PS-based studies. ⋯ Our study shows that PS studies tend to report larger treatment effect than RCTs in the field of sepsis, indicating the difference between efficacy trials and effectiveness studies.
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Journal of critical care · Oct 2014
ReviewRisks of nonsteroidal antiinflammatory drugs in undiagnosed intensive care unit pneumococcal pneumonia: Younger and more severely affected patients.
The purpose of this study is to investigate whether exposure to nonsteroidal antiinflammatory drugs (NSAIDs) at the early stage of severe pneumococcal community-acquired pneumonia (CAP) requiring intensive care unit (ICU) admission may affect its presentation and outcome. ⋯ We report as severe pneumococcal pneumonia in young and healthy patients exposed to NSAIDs as in older, more comorbid, and nonexposed ones. Nonsteroidal antiinflammatory drug use may mask initial symptoms and delay antimicrobial therapy, thus predisposing to worse outcomes.
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Journal of critical care · Oct 2014
Review Case ReportsElectroconvulsive therapy as a treatment for protracted refractory delirium in the intensive care unit-Five cases and a review.
Delirium in the intensive care unit (ICU) is conventionally treated pharmacologically but can progress into a protracted state refractory to medical treatment--a potentially life-threatening condition in itself. ⋯ Although controversial, ECT is nevertheless recognized as an efficient and safe treatment for various psychiatric illnesses including delirium. Considering the significantly increased mortality and severe cognitive decline associated with delirium in the ICU, we find ECT to be a valuable treatment option for this vulnerable patient population. It can be considered when agitation cannot be controlled with medical treatment, when agitation and delirium make weaning impossible, or prolonged deep sedation the only alternative.
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Journal of critical care · Oct 2014
ReviewAct fast and ventilate soft: The Düsseldorf hands-on translation of the acute respiratory distress syndrome Berlin definition.
Early identification of acute respiratory distress syndrome (ARDS) and forceful implementation of standardized therapy algorithms are the mandatory basis of an effective therapy to improve patient outcome. Recently, a new definition of ARDS was implemented, which simplified the diagnostic criteria for ARDS. ⋯ Lung-protective ventilation with high positive end-expiratory pressure and low tidal volume and early prone positioning in severe cases improve survival rate. We here present an integrated "Düsseldorf hands-on translation" in the form of a "one-page" standard operating procedure in order to fasten and standardize both diagnosis and therapeutic algorithms on an intensive care unit.