Objectives: Acute brain dysfunction (ABD) in pediatric sepsis has a prevalence of 20%, but can be difficult to identify. Our previously validated ABD computational phenotype (CPABD) used variables obtained from the electronic health record indicative of clinician concern for acute neurologic or behavioral change. We tested whether the CPABD has...

Objectives: To identify self-reported meaningful decisions made by parents in the PICU and to determine patient and parent characteristics associated with the development of parental decision regret, a measurable, self-reported outcome associated with psychologic morbidity. Design: Secondary analysis of the Navigate randomized comparative...

Objectives: To compare levetiracetam and phenytoin as prophylaxis for the short-term development of status epilepticus (SE) during care of pediatric patients with acute severe traumatic brain injury (TBI). Design: Nonprespecified secondary analysis using propensity score matching. Setting: We used the Approaches and Decisions...

Objectives: The activated partial thromboplastin time (aPTT) is the most frequently used monitoring assay for bivalirudin in children and young adults on mechanical circulatory support including ventricular assist devices (VADs) and extracorporeal membrane oxygenation (ECMO). However, intrinsic variability of the aPTT complicates management and...

Objectives: Multicenter studies reporting outcomes following tracheostomy in children with congenital heart disease are limited, particularly in patients with single ventricle physiology. We aimed to describe clinical characteristics and outcomes in a multicenter cohort of patients with single ventricle physiology who underwent tracheostomy before...

Objectives: Analysis of the clinical utility of rapid whole-genome sequencing (rWGS) outside of the neonatal period is lacking. We describe the use of rWGS in PICU and cardiovascular ICU (CICU) patients across four institutions. Design: Ambidirectional multisite cohort study. Setting: Four tertiary children’s hospitals. ...