Current opinion in critical care
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If developed using rigorous methods and produced in a timely manner, clinical practice guidelines have the potential to improve patient outcomes. Although the COVID-19 pandemic has highlighted the challenges involved in generating reliable clinical guidance, it has also provided an opportunity to address these challenges. ⋯ We provide an example of how rapid and rigorous guidelines can be accomplished, even in the setting of a pandemic, capitalizing on expertise, large and dedicated teams, and focused scope. We highlight the benefits of multifaceted knowledge dissemination through multiple formats to ensure global dissemination and in order to maximize impact.
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Curr Opin Crit Care · Oct 2021
ReviewIs there a role for immune-enhancing therapies for acutely ill patients with coronavirus disease 2019?
Although the so-called cytokine storm has been early described and related to a dramatic evolution in severe COVID-19 patients, it soon became clear that those patients display clinical and biological evidence of an immunosuppressive state characterized, among other, by a profound lymphopenia. The negative role of this immune suppression on the outcome raises the question on immune therapies that might improve patient's condition. ⋯ In this article, we provide a review on active and passive immune boosting strategies that might help treating the most severe COVID-19 patients. We mainly focus on active strategies that include IL-7, thymosin-α, interferons, and vitamin D. Although some positive effects are described, they certainly warrant confirmation in large randomized controlled trials.
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Critical care registries are synonymous with measurement of outcomes following critical illness. Their ability to provide longitudinal data to enable benchmarking of outcomes for comparison within units over time, and between units, both regionally and nationally is a key part of the evaluation of quality of care and ICU performance as well as a better understanding of case-mix. This review aims to summarize literature on outcome measures currently being reported in registries internationally, describe the current strengths and challenges with interpreting existing outcomes and highlight areas where registries may help improve implementation and interpretation of both existing and new outcome measures. ⋯ Digital registries could help overcome some of the current challenges with implementing and interpreting ICU outcome data through standardization of reporting and harmonization of data. In addition, ICU registries could be instrumental in enabling data for feedback as part of improvement in both patient-centred outcomes and in service outcomes; notably resource utilization and efficiency.
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Curr Opin Crit Care · Oct 2021
ReviewJanus Kinase inhibitors for the treatment of hospitalized patients with COVID-19.
Janus Kinase (JAK) inhibitors have been successfully utilized in the clinical treatment of several rheumatologic (e.g. rheumatoid arthritis) and inflammatory diseases (e.g. hemophagocytic lymphohistiocytosis). Based on the growing evidence that moderate and severe COVID-19 infections are associated with a dysregulated inflammatory state, this class of medications has been repurposed as a potential therapy for COVID-19, an infection caused by Severe Acute Respiratory Syndrome Coronavirus 2. ⋯ JAK inhibitors are novel treatment agents in the field of infectious diseases. One JAK inhibitor, baricitinib has demonstrated significant clinical and survival benefits in hospitalized patients with COVID-19 in phase III randomized placebo-controlled trials. Baricitinib is already recommended for clinical practice by multiple guidelines.
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Curr Opin Crit Care · Oct 2021
ReviewAlgorithmic prognostication in critical care: a promising but unproven technology for supporting difficult decisions.
Patients, surrogate decision makers, and clinicians face weighty and urgent decisions under uncertainty in the ICU, which could be aided by risk prediction. Although emerging artificial intelligence/machine learning (AI/ML) algorithms could reduce uncertainty surrounding these life and death decisions, certain criteria must be met to ensure their bedside value. ⋯ Improved ICU prognostication, enabled by advanced ML/AI methods, offer a promising approach to inform difficult and urgent decisions under uncertainty. However, critical knowledge gaps around performance, equity, safety, and effectiveness must be filled and prospective, randomized testing of predictive interventions are still needed.