Articles: mechanical-ventilation.
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Observational Study
Variation in Early Management Practices in Moderate-to-Severe Acute Respiratory Distress Syndrome in the United States.
Although specific interventions previously demonstrated benefit in patients with ARDS, use of these interventions is inconsistent, and patient mortality remains high. The impact of variability in center management practices on ARDS mortality rates remains unknown. ⋯ Substantial center-to-center variability exists in ARDS management, suggesting that further opportunities for improving ARDS outcomes exist. Early adherence to LPV was associated with lower center mortality and may be a surrogate for overall quality of care processes. Future collaboration is needed to identify additional treatment-level factors influencing center-level outcomes.
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To evaluate the effects of esophageal pressure monitoring in adult patients with mechanical ventilation requirements in the Intensive Care Unit. ⋯ Evidence of low or very low certainty indicates that esophageal pressure monitoring during mechanical ventilation would produce little or no effect on Intensive Care Unit mortality, Intensive Care Unit length of stay, days on mechanical ventilation or adverse events.
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J Intensive Care Med · Oct 2021
Closed-Loop Versus Conventional Mechanical Ventilation in COVID-19 ARDS.
Lung-protective ventilation is key in bridging patients suffering from COVID-19 acute respiratory distress syndrome (ARDS) to recovery. However, resource and personnel limitations during pandemics complicate the implementation of lung-protective protocols. Automated ventilation modes may prove decisive in these settings enabling higher degrees of lung-protective ventilation than conventional modes. ⋯ Among critically ill, mechanically ventilated COVID-19 ARDS patients during an early highpoint of the pandemic, mechanical ventilation using a closed-loop mode was associated with a higher degree of lung-protective ventilation than was conventional mechanical ventilation.
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Journal of critical care · Oct 2021
Randomized Controlled TrialEvolution of practice patterns in the management of acute respiratory distress syndrome: A secondary analysis of two successive randomized controlled trials.
We sought to examine changes in acute respiratory distress syndrome (ARDS) management over a 12-year period of two successive randomized trials. ⋯ Clear trends were apparent in tidal volume, airway pressures, ventilator modes, adjuncts and rescue therapies. With the exception of prone positioning, and outside the context of rescue therapy, these trends appear consistent with the evolving literature on ARDS management.
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Journal of critical care · Oct 2021
Observational StudyIntubation timing as determinant of outcome in patients with acute respiratory distress syndrome by SARS-CoV-2 infection.
To determine whether time-to-intubation was associated with higher ICU mortality in patients with COVID-19 on mechanical ventilation due to respiratory insufficiency. ⋯ In COVID-19 patients, late intubation, Pafi <100, older age, and previous ACE inhibitors use were associated with increased ICU mortality.