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Critical Care News
Accurate pulse oximetry ‘challenging’ in critically ill patients; skin pigmentation a factor
CHICAGO — In a new study, pulse oximeters underestimated arterial oxygen saturation among patients in the ICU, and the ability of the devices to detect hypoxemia was especially hindered in patients with dark skin pigmentation.
Hypoxemia, hypercapnia after cardiac arrest reduce survival to discharge rate in children
Pediatric patients that received chest compressions for cardiac arrest faced a reduced likelihood for survival to hospital discharge if they had hypoxemia or hypercapnia in the first 24 hours after arrest, according to study results.
COVID-19 pneumonia negatively impacts hospitalization outcomes on ECMO
Having COVID-19 pneumonia vs. non-COVID-19 pneumonia while receiving extracorporeal membrane oxygenation negatively impacted inpatient mortality odds and length of stay, according to data published in American Journal of Critical Care.
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Q&A: Simulation-based mechanical ventilation course benefits critical care fellows
Caring for ventilated patients in critical condition requires expertise on mechanical ventilation; however, there is a lack of consistency in the teaching given to critical care fellows on this topic, according to a meeting presentation.
Pediatric patients living in socially vulnerable areas see more asthma hospital admissions
The likelihood for multiple asthma hospital admissions was greater among youth living in more socially vulnerable areas, as well as areas with less opportunity, according to results published in Pediatric Allergy and Immunology.
Individualized short antibiotic course deemed cost effective for VAP in three countries
In Nepal, Thailand and Singapore, an individualized short antibiotic course vs. usual care was estimated to be cost effective for the treatment of ventilator-associated pneumonia, according to findings published in The Lancet Global Health.
COVID-19-causing virus linked to coronary plaque progression, risk for MI, death
SARS-CoV-2 infection was associated with more rapid coronary plaque progression and significantly increased risk for adverse outcomes related to target lesion failure, such as heart attack and death, researchers reported.
FDA recalls Mercury Medical T-piece resuscitator due to ventilation control component
The FDA has recalled Mercury Medical’s Neo-Tee T-Piece Resuscitator, a gas powered resuscitator intended primarily for emergency use, due to an undersized spring in the ventilation control component.
Rate of postural orthostatic tachycardia syndrome increased after COVID-19 pandemic
After the COVID-19 pandemic, the incidence rate of postural orthostatic tachycardia syndrome increased significantly, according to new data published in the European Heart Journal – Quality of Care and Clinical Outcomes.
Women vs. men undergo fewer lung transplants, face longer wait times
A smaller proportion of women vs. men underwent lung transplantation, plus women spent a longer time on the wait list before receiving the transplant, according to results published in ERJ Open Research.
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