Journal of intensive care medicine
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J Intensive Care Med · Feb 2021
Critical Care Surge During the COVID-19 Pandemic: Implementation and Feedback From Frontline Providers.
Montefiore Medical Center (MMC) in the Bronx, New York, was subjected to an unprecedented surge of critically ill patients with COVID-19 disease during the initial outbreak of the pandemic in New York State in the spring of 2020. It is important to describe our experience in order to assist hospitals in other areas of the country that may soon be subjected to similar surges. ⋯ Given increasing cases and burden of critical illness from COVID-19 across the US, engineering safe and effective expansions of critical care capacity will be crucial. We hope that our description of what worked and what did not at MMC will help guide other hospitals in their pandemic preparedness.
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J Intensive Care Med · Feb 2021
Prone Positioning in Moderate to Severe Acute Respiratory Distress Syndrome Due to COVID-19: A Cohort Study and Analysis of Physiology.
Coronavirus disease 2019 (COVID-19) can lead to acute respiratory distress syndrome (ARDS) but it is unknown whether prone positioning improves outcomes in mechanically ventilated patients with moderate to severe ARDS due to COVID-19. ⋯ Prone positioning in patients with moderate to severe ARDS due to COVID-19 is associated with reduced mortality and improved physiologic parameters. One in-hospital death could be averted for every 8 patients treated. Replicating results and scaling the intervention are important, but prone positioning may represent an additional therapeutic option in patients with ARDS due to COVID-19.
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J Intensive Care Med · Jan 2021
Vitamin C, Thiamine, and Hydrocortisone in the Treatment of Sepsis: A Meta-Analysis and Trial Sequential Analysis of Randomized Controlled Trials.
There is a conflicting body of evidence regarding the benefit of vitamin C, thiamine, and hydrocortisone in combination as an adjunctive therapy for sepsis with or without septic shock. We aimed to assess the efficacy of this treatment among predefined populations. ⋯ Among patients with sepsis with or without septic shock, treatment with vitamin C, thiamine, and hydrocortisone was not associated with a significant reduction in mortality, incidence of AKI, hospital and ICU length of stay, or ICU free days on day 28. There was a significant reduction of SOFA score on day 3 post-randomization. Further studies with a larger number of patients are needed to provide further evidence on the efficacy or lack of efficacy of this treatment.
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J Intensive Care Med · Jan 2021
ReviewEvidence-Based Management of the Critically Ill Adult With SARS-CoV-2 Infection.
Human infection by the novel viral pathogen SARS-CoV-2 results in a clinical syndrome termed Coronavirus Disease 2019 (COVID-19). Although the majority of COVID-19 cases are self-limiting, a substantial minority of patients develop disease severe enough to require intensive care. Features of critical illness associated with COVID-19 include hypoxemic respiratory failure, acute respiratory distress syndrome (ARDS), shock, and multiple organ dysfunction syndrome (MODS). ⋯ Here we synthesize the rapidly expanding literature around the pathophysiology, clinical presentation, and management of COVID-19 with a focus on those points most relevant for intensivists tasked with caring for these patients. We specifically highlight evidence-based approaches that we believe should guide the identification, triage, respiratory support, and general ICU care of critically ill patients infected with SARS-CoV-2. In addition, in light of the pressing need and growing enthusiasm for targeted COVID-19 therapies, we review the biological basis, plausibility, and clinical evidence underlying these novel treatment approaches.
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J Intensive Care Med · Jan 2021
Observational StudySemiquantitative Power Doppler Ultrasound Score to Predict Acute Kidney Injury in Patients With Sepsis or Cardiac Failure: A Prospective Observational Study.
Diagnosing acute kidney injury (AKI) stage 3 in critically ill patients may help physicians in making treatment decisions. This diagnosis relies chiefly on urinary output and serum creatinine, which may be of limited value. This study aimed to explore the diagnostic performance of renal resistive index (RRI) and semiquantitative power Doppler ultrasound (PDU) scores in predicting AKI stage 3 in patients with sepsis or cardiac failure. ⋯ Power Doppler ultrasound scores could effectively predict AKI stage 3 in patients with cardiac failure but not in patients with sepsis. Renal resistive index is a poor predictor of AKI stage 3 in patients with sepsis or cardiac failure.