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MedXY News/Critical Care

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Critical Care

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Clinical Updates

Inequalities in Mortality Following SARS-CoV-2 Infection Among People with Severe Mental Illness During and After COVID-19 Vaccination Roll-Out in England: A Comprehensive Review

This review synthesizes evidence on persistent excess mortality after SARS-CoV-2 infection in people with severe mental illness (SMI) during and following COVID-19 vaccination roll-out in England, highlighting disparities in mortality risk

Sep 24, 2026
Critical Care

Evolving Predictors of Severe COVID-19 Compared to Seasonal Influenza: Insights from a Nationwide Swedish Cohort

This nationwide Swedish study tracks shifting predictors of critical illness during different COVID-19 pandemic periods and compares them to seasonal influenza, highlighting vaccination status and age as key risk factors for severe outcomes

Sep 24, 2026
Critical Care

Epidemiology and Outcomes of CRRT in Critically Ill Cirrhosis Patients: Insights from the HRS-HARMONY and CRRTnet Registries

This study analyzes the epidemiology, treatment processes, and outcomes of critically ill cirrhosis patients undergoing continuous renal replacement therapy, highlighting high mortality rates, anticoagulation practices, and implications of

Sep 24, 2026Sign in to read
Critical Care

Optimizing Pediatric Cardiac Arrest Outcomes through Airway Patency Assessment via Capnography

This study demonstrates that higher airway opening index (AOI), measured by capnography during pediatric CPR, correlates with improved survival and neurological outcomes. AOI is a novel, quantitative marker of airway patency linked to post-

Sep 24, 2026Sign in to read
Critical Care

Optimizing Etiologic Investigations After Status Epilepticus: Diagnostic Yield and Therapeutic Implications from the ICTAL Registry

Etiologic investigations after status epilepticus (SE) demonstrate variable diagnostic yield and significantly influence treatment decisions, especially when guided by clinical pretest probability. Tailored diagnostic strategies enhance tim

Sep 23, 2026
Critical Care

Pre-ICU Balanced Crystalloids Reduce Mortality in Sepsis: Insights from a Large Multicenter Cohort Study

A large multicenter study shows that balanced crystalloids administered before ICU admission in sepsis patients reduce 30-day mortality compared to saline, supporting early fluid choice’s impact on sepsis outcomes.

Sep 23, 2026
Critical Care

Incidence and Implications of Early Alloantibody Formation After Trauma Resuscitation With Rh(D)+ Whole Blood Versus Rh(D)- Red Blood Cells

A large retrospective study demonstrates that transfusion of low-titer group O whole blood (LTOWB) in trauma resuscitation carries a low and comparable risk of early red blood cell alloimmunization relative to component therapy, including a

Sep 21, 2026
Critical Care

Distinct Weaning Phenotypes in Invasive Mechanical Ventilation Failures: Insights from the WEAN SAFE Cohort

This study identifies three distinct phenotypes among patients failing to wean from invasive mechanical ventilation, linking failed initial attempts, withdrawal decisions, and mortality, highlighting the need for tailored management strateg

Sep 20, 2026
Anesthesiology

Low-Dose Ketamine Reduces Opioid Requirements in Mechanically Ventilated ICU Patients: Insights from a Double-Blind Randomized Trial

A randomized controlled trial demonstrates that adjunct low-dose ketamine infusion safely decreases opioid use in mechanically ventilated adults without increasing delirium or adverse events, suggesting potential benefits in ICU analgosedat

Sep 20, 2026
Critical Care

Enabling Driving Resumption in ICU Survivors: Insights from a Comprehensive Driving Assessment Study

This study evaluates driving ability and resumption in adult ICU survivors after critical illness, identifying impairments and demonstrating that targeted interventions enable many to safely resume driving, enhancing post-ICU functional rec

Sep 20, 2026Sign in to read
Critical Care

Enhancing Interprofessional Teamwork in ICU: Developing Entrustable Professional Activities for Trainees and Advanced Practice Providers

This article discusses the design and evaluation of entrustable professional activities (EPAs) promoting effective teamwork and psychological safety among trainees and advanced practice providers in ICU settings.

Sep 20, 2026Sign in to read
Clinical Updates

Impact of Hospital Transfer-In Prevalence on Risk-Adjusted Outcomes: Insights from a National Retrospective Cohort Study

This review synthesizes evidence on how hospitals’ prevalence of transfer-in patients relates to risk-adjusted mortality, length of stay, and charges, highlighting complex interplay between patient case mix and hospital performance me

Sep 20, 2026Sign in to read
Critical Care

Reevaluating RhD-Positive Whole Blood Use in Trauma Patients with Reproductive Potential: Ethical and Clinical Implications Post-Two Randomized Trials

Recent randomized trials show no survival benefit of RhD-positive whole blood over component therapy in trauma, underscoring the need to protect reproductive potential by prioritizing RhD-negative transfusions and follow-up.

Sep 19, 2026Sign in to read
Cardiology

Reducing Mortality in Cardiogenic Shock: The Impact of Hospital Capability and Transfer Strategies

Higher hospital cardiac capability correlates with lower mortality in cardiogenic shock patients, and regionalized hub-and-spoke models mitigate the transfer penalty associated with patient instability.

Sep 19, 2026
Critical Care

Unlocking the Potential of Novel Biomarkers for Acute Kidney Injury in the Critically Ill: A Comprehensive Evidence Mapping

This article reviews over 1100 studies on novel biomarkers for acute kidney injury (AKI) in critically ill patients, highlighting their predictive, diagnostic, and management roles while identifying gaps for future clinical implementation.

Sep 18, 2026
Critical Care

Mechanical Ventilation-Induced Neutrophil Extracellular Vesicles: A Novel Mediator in Postoperative Pulmonary Complications

Mechanical ventilation during surgery induces neutrophil extracellular vesicles that propagate lung inflammation and contribute to postoperative pulmonary complications, highlighting potential new biomarkers and therapeutic targets.

Sep 17, 2026
Critical Care

Enhancing Palliative Care in the ICU: Insights From Specialist Clinicians on Integration and Impact

This multi-institutional qualitative study explores specialty palliative care clinicians’ perspectives on optimizing their role in the ICU, highlighting strategic consultation timing, shared understanding with intensivists, and embedd

Sep 15, 2026Sign in to read
Critical Care

Extracorporeal Membrane Oxygenation without Mechanical Ventilation in ARDS: Insights from an International Cohort Study

This study evaluates ECMO as a standalone respiratory support in ARDS patients avoiding invasive mechanical ventilation, highlighting outcomes, strategy failures, and mortality implications.

Sep 15, 2026
Anesthesiology

Perioperative Code Status Limitations and Early Postoperative Mortality: Insights from a Multicenter Retrospective Cohort Study

This study investigates the association between continuation of non-full code status during surgery and early postoperative mortality, revealing higher mortality risk that aligns with clinical care decisions rather than missed rescue opport

Sep 14, 2026Sign in to read
Critical Care

Evolving Critical Care Needs and Outcomes in Andes Virus-Associated Hantavirus Cardiopulmonary Syndrome: Insights from a National Chilean Cohort

This study evaluates respiratory support and mortality trends in Andes virus-induced hantavirus cardiopulmonary syndrome (HCPS) across Chile, highlighting increased mortality during the COVID-19 pandemic period and a high requirement for in

Sep 13, 2026
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