Subphenotypes of AKI in Adults

Subphenotyping may help reduce heterogeneity under the umbrella term of acute kidney injury (AKI). Despite challenges remain, the identification of AKI subphenotypes has opened the potential of AKI research focused on better... read more

Surfactant Therapies for Pediatric ARDS

We advocate for well-designed preclinical and explanatory clinical studies to investigate the use of surfactant for pediatric (PARDS) and neonatal (NARDS) acute respiratory distress syndrome. Given the accumulating knowledge... read more

Prevalence of PICS in Mechanically Ventilated Patients with COVID-19

Coronavirus disease 19 (COVID-19) patients usually require long periods of mechanical ventilation and sedation, which added to steroid therapy, favours a predisposition to the development of delirium and subsequent mental... read more

Closed-loop oxygen control improves oxygen therapy in AHRF patients under high flow nasal oxygen

Closed-loop oxygen control improves oxygen administration in patients with moderate-to-severe AHRF treated with HFNO, increasing the percentage of time in the optimal oxygenation range and decreasing the workload of healthcare... read more

Effect of Antiplatelet Therapy on Survival and Organ Support-Free Days in Critically Ill Patients With COVID-19

Among critically ill patients with COVID-19, treatment with an antiplatelet agent, compared with no antiplatelet agent, had a low likelihood of providing improvement in the number of organ support–free days within 21 days. The... read more

Prevalence of COVID-19-Associated Pulmonary Aspergillosis

First reports of cases and case series of COVID-19-associated pulmonary aspergillosis (CAPA) emerged during the first months of the pandemic. Prevalence rates varied widely due to the fact that CAPA was, and still remains,... read more

Music Therapy Intervention to Treat Sedation-Related Delirium in Critical Care

Sedation is an essential component of treatment for some patients admitted to the intensive care unit, but it carries a risk of sedation-related delirium. Sedation-related delirium is associated with higher mortality and... read more

Obstructive Airway Diseases: Role of Lipid Mediators

Incidences of inflammatory airway diseases are on the rise across the world. Existing therapeutic options are ineffective, unsafe, and expensive, and severe cases are nonresponsive to conventional therapy. Therefore, it is... read more

Obstructive Airway Diseases: Role of Lipid Mediators

Association Between Dexamethasone Treatment for COVID-19 Patients and Rates of Hospital Readmission and Mortality

Current guidelines recommend use of dexamethasone, 6 mg/d, up to 10 days or until discharge for patients hospitalized with COVID-19. Whether patients who received less than 10 days of corticosteroids during hospitalization... read more

Effect of Bradykinin Receptor Antagonism on ACE Inhibitor-associated Angioedema

This study compared the effect of placebo versus the bradykinin B2 receptor antagonist icatibant on symptoms of ACE inhibitor–associated angioedema in a mixed race population of patients. The study does not support the... read more

Balanced vs. Unbalanced Fluid in Critically Ill Children

Our systematic review found some evidence of improvement in blood pH and bicarbonate values in critically ill children after 4–12 hours of fluid bolus therapy with balanced fluid compared with the unbalanced fluid. However,... read more

Defining COVID-19 Associated Pulmonary Aspergillosis

The reported prevalence of CAPA in ICU patients with COVID-19 varies greatly by study and may be related to surveillance protocols and inconsistent definitions which may inflate the prevalence of this complication. Further... read more

Coupled Plasma Filtration and Adsorption for Septic Shock Treatment

Early deaths are likely related to the ongoing CPFA treatment, for reasons that if identified could allow some deaths to be prevented. We hypothesize a connection to hemodynamic instability consequent on renal replacement... read more

Infectious Diseases and Antimicrobial Stewardship in Critical Care Medicine

Infectious Diseases and Antimicrobial Stewardship in Critical Care Medicine 4E has been fully updated and revised. The clinical diagnostic approach to common infectious disease problems in the CCU is the underlying theme... read more

Infectious Diseases and Antimicrobial Stewardship in Critical Care Medicine

Long-Term Opioid Prescription Linked to Higher Risk of Hepatitis C

Exposure to long-term prescription opioid therapy was linked to a three times higher risk of HCV seroconversion compared to individuals who were prescription opioid-naïve or acute. Prescription opioid use is associated... read more

Hypothermia and Health-related Quality of Life Among Pediatric Cardiac Arrest Survivors

Out-of-hospital or in-hospital cardiac arrest treated with therapeutic hypothermia was associated with higher health-related quality of life scores despite having association with higher lactate and lower pH after resuscitation.... read more

Chlorthalidone Improves Blood Pressure Control in Advanced Chronic Kidney Disease with Hypertension

Among patients with advanced chronic kidney disease and poorly controlled hypertension, chlorthalidone therapy improved blood-pressure control at 12 weeks as compared with placebo. A total of 160 patients underwent randomization,... read more

Risk Factors for Severe COVID-19 Outcomes Among Adults Who Completed a Primary COVID-19 Vaccination

In this analysis of data from 465 U.S. health care facilities, severe COVID-19 outcomes (i.e., respiratory failure, ICU admission, or death) were rare among adults aged ≥18 years after primary vaccination. These findings... read more

Extracorporeal Cardiopulmonary Resuscitation (ECPR) in Adults

Rates of survival with functional recovery for both in-hospital and out-of-hospital cardiac arrest are notably low. Extracorporeal cardiopulmonary resuscitation (ECPR) is emerging as a modality to improve prognosis by augmenting... read more

Renal Failure and Replacement Therapies

Increased recognition of the overlap between critical care and renal medicine, and recent advances in the understanding of acute renal failure (ARF) and the application of renal replacement therapies (RRTs), have brought... read more

Renal Failure and Replacement Therapies

ECMO in Children Receiving HCT and Immune Effector Cell Therapy

Use of extracorporeal membrane oxygenation (ECMO) in children receiving hematopoietic cell transplantation (HCT) and immune effector cell therapy is controversial and evidence-based guidelines have not been established. Remarkable... read more

Mesenchymal Stem/Stromal Cell-based Therapies for Severe Viral Pneumonia

Severe viral pneumonia is a significant cause of morbidity and mortality globally, whether due to outbreaks of endemic viruses, periodic viral epidemics, or the rarer but devastating global viral pandemics. While limited... read more