Pediatr Crit Care Me
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Pediatr Crit Care Me · Aug 2023
Randomized Controlled TrialThe Effects of Expectation Setting and Bundle Consent on Acute Caregiver Stress in the PICU: A Randomized Controlled Trial.
Having a child admitted to the PICU is a stressful experience for parents and can have long-term negative mental health consequences. The objective was to determine if formalized expectation setting and bundled consent for invasive procedures upon admission impacts the acute stress burden on parents. ⋯ This study did not demonstrate a decrease in stress when bundled consent was obtained. However, this intervention decreased the parents' perceived severity of illness. Further multicenter studies are needed to evaluate the effects of bundled consent on parents.
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Pediatr Crit Care Me · Aug 2023
Centrifugal or Roller Blood Pumps for Neonatal Venovenous Extracorporeal Membrane Oxygenation: Extracorporeal Life Support Organization Database Comparison of Mortality and Morbidity.
To investigate outcomes associated with conventional roller or centrifugal pumps during neonatal venovenous extracorporeal membrane oxygenation (ECMO). Our primary hypothesis is that in comparison with conventional roller-pump support, centrifugal pump use is associated with greater odds of survival. Our secondary hypothesis is that centrifugal pump use is associated with lesser odds of complications. ⋯ Contrary to our hypotheses, conventional roller pump use was associated with greater odds of survival. While thrombosis and clots in circuit components were independent variables for lesser odds of survival, further research is needed better to understand the use of centrifugal pumps in neonatal practice.
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Pediatr Crit Care Me · Aug 2023
Multicenter StudyAdmission Pao2 and Mortality Among PICU Patients and Select Diagnostic Subgroups.
Evaluate the relationship between admission Pa o2 and mortality in a large multicenter dataset and among diagnostic subgroups. ⋯ In a large multicenter pediatric cohort, admission Pa o2 demonstrates a tightly fitting quadratic relationship with mortality. The persistence of this relationship among some but not all diagnostic subgroups suggests the pathophysiology of certain disease states may modify the hyperoxemia association.
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Pediatr Crit Care Me · Aug 2023
Clinical TrialThe Relationship Between Esophageal Pressure and Diaphragm Thickening Fraction in Spontaneously Breathing Sedated Children: A Feasibility Study.
Diaphragm ultrasound is a novel alternative to esophageal pressure measurements in the evaluation of diaphragm function and activity, but data about its reliability in a pediatric setting are lacking. We aimed to compare the esophageal pressure swing (∆P es , gold standard) with the diaphragmatic thickening fraction (DTF) as a measure of inspiratory effort in sedated children. Additionally, we studied the effect of positive end-expiratory pressure (PEEP) on the end-expiratory thickness of the diaphragm (DT ee ). ⋯ In spontaneously breathing sedated children and across different respiratory conditions, DTF could differentiate minimal or no inspiratory effort from substantial inspiratory effort and was associated with ∆P es . Increased efforts resulted in higher ∆P es but not larger DTF.