Journal of critical care
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Journal of critical care · Dec 2022
Trends in major intensive care medicine journals: A machine learning approach.
Intensive care medicine (ICM) has the particularity of being a multidisciplinary specialty and its literature reflects this multidisciplinarity. However, the proportion of each field in this literature and its trend dynamics are not known. The objective of this study was to analyze the ICM literature, extract latent topics and search for the presence of research trends. ⋯ This study reviewed all articles from major ICM journals in a comprehensive way. It provides a better understanding of ICM research landscape by analyzing the temporal evolution of latent research topics in the ICM literature.
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Journal of critical care · Dec 2022
NT-proBNP and troponin I in high-grade aneurysmal subarachnoid hemorrhage: Relation to clinical course and outcome.
To investigate the association between two cardiac biomarkers, NT-proBNP and TnI, with intracranial pressure (ICP)-/cerebral perfusion pressure (CPP)-insults, cerebral pressure autoregulation, delayed ischemic neurological deficits (DIND), and clinical outcome after aneurysmal subarachnoid hemorrhage (aSAH). ⋯ Elevated NT-proBNP and TnI correlated with an increased burden of secondary ICP-/CPP-insults, but not with worse pressure autoregulation, DIND, and without independent association with clinical outcome.
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Journal of critical care · Dec 2022
Combination of norepinephrine with phenylephrine versus norepinephrine with vasopressin in critically ill patients with septic shock: A retrospective study.
To evaluate the outcomes of patients with septic shock treated with a combination of norepinephrine with phenylephrine compared to norepinephrine with vasopressin. ⋯ Phenylephrine used as a second-line vasoactive agent combined with norepinephrine may be a reasonable option compared to vasopressin. However, this finding needs to be validated in a randomized controlled trial.
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Journal of critical care · Dec 2022
End of life decisions in immunocompromised patients with acute respiratory failure.
To identify patient, disease and organizational factors associated with decisions to forgo life-sustaining therapies (DFLSTs) in critically ill immunocompromised patients admitted to the intensive care unit (ICU) for acute respiratory failure. ⋯ A DFLST is made in one in four immunocompromised patient admitted to the ICU for acute respiratory failure. Involving a pulmonologist in patient's management is associated with less non beneficial care.
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Journal of critical care · Dec 2022
Observational StudySurvival and left ventricular dysfunction post lung transplantation for pulmonary arterial hypertension.
Bilateral lung transplantation for end-stage pulmonary arterial hypertension (PAH) is traditionally associated with higher early post-transplant mortality when compared with other indications. Changes in perioperative management, including the growing use of perioperative extracorporeal membrane oxygenation (ECMO) and an increased awareness of postoperative left ventricular dysfunction (LVD), have resulted in outcomes that are uncertain. ⋯ This study showed that high survival rates can be achieved following lung transplantation for PAH. We found that ECMO utilization was common, and indications have changed over time. LVD was common but did not impact 12-month survival.