The horizon of pediatric cardiac critical care.

Pediatric Cardiac Critical Care (PCCC) is a challenging discipline where decisions require a high degree of preparation and clinical expertise. In the modern era, outcomes of neonates and children with congenital heart defects have dramatically improved, largely by transformative technologies and an expanding collection of pharmacotherapies. Exponential advances in science and technology are occurring at a breathtaking rate, and applying these advances to the PCCC patient is essential to further advancing the science and practice of the field. In this article, we identified and elaborate on seven key elements within the PCCC that will pave the way for the future.

Post-operative discharge education for parent caregivers of children with congenital heart disease: a needs assessment.

OBJECTIVE: Children with congenital heart disease (CHD) have complex unique post-operative care needs. Limited data assess parents' hospital discharge preparedness and education quality following cardiac surgery. The goals were to identify knowledge gaps in discharge preparedness after congenital heart surgery and to assess the acceptability of an educational mobile application to improve discharge preparedness. METHODS: Telephonic interviews with parents of children with two-ventricle physiology who underwent cardiac surgery 5-7 days post-discharge and in-person interviews with clinicians were conducted. We collected parent and clinician demographics, parent health literacy information and patient clinical data. We analysed interview transcripts using summative content analysis. RESULTS: We interviewed 26 parents and 6 clinicians. Twenty-two of the 26 (85%) parents felt ready for discharge; 4 of the 6 (67%) clinicians did not feel most parents were ready for discharge. Fifteen of the 26 parents (58%) reported receiving the majority of discharge teaching on the day of discharge. Eight parents did not feel like all of their questions were answered. Most parents (14/26, 54%) preferred visual educational learning aids and could accurately describe important aspects of care. Most parents (23/26, 88%) and all 6 clinicians felt a mobile application for post-operative care education would be helpful. CONCLUSIONS: Most parents received education on the day of discharge and could describe the information they received prior to discharge, although there were some preparedness gaps identified after discharge. Clinicians and parents varied in their perceptions of the readiness for discharge. Most responses suggest that a mobile application for discharge education may be helpful for transition to home.

Epidemiology of Bleeding in Critically Ill Children.

OBJECTIVE: To determine the epidemiology of bleeding in critically ill children. STUDY DESIGN: We conducted a cohort study of children <18 years old admitted to the pediatric intensive care unit for >24 hours and without clinically relevant bleed (CRB) on admission. CRB was defined as resulting in severe physiologic derangements, occurring at a critical site or requiring major therapeutic interventions. Using a novel bleeding assessment tool that we developed, characteristics of the CRB were abstracted from the medical records independently and in duplicate. From the cohort, we matched each child with CRB to 4 children without CRB based on onset of CRB. Risk factors and complications of CRB were identified from this matched group of children. RESULTS: We analyzed 405 children with a median age of 35 months (IQR 7-130 months). A total of 37 (9.1%) children developed CRB. The median number of days with CRB was 1 day (IQR 1-2 days). Invasive ventilation (OR 61.35; 95% CI 6.27-600.24), stress ulcer prophylaxis (OR 2.70; 95% CI 1.08-6.74), surgical admission (OR 0.29; 95% CI 0.10-0.84), and aspirin (OR 0.04; 95% CI 0.002-0.58) were associated with CRB. CRB was associated with longer time to discharge from the unit (hazard ratio 0.20; 95% CI 0.13-0.33) and the hospital (hazard ratio 0.49; 95% CI 0.33-0.73). Children with CRB were on vasopressor longer and transfused more red blood cells after the CRB than those without CRB. CONCLUSIONS: Our findings suggest that bleeding complicates critical illness in children.

Clinical equipoise on prophylaxis against catheter-associated thrombosis in critically ill children.

PURPOSE: In preparation for a randomized controlled trial of prophylaxis against catheter-associated deep venous thrombosis in critically ill children, we aimed to determine clinical equipoise, defined as willingness to randomize children, among pediatric critical care physicians. MATERIALS AND METHODS: We conducted a cross-sectional, self-administered electronic survey of pediatric critical care physicians in the United States. The survey focused on the effect of child's age, presence of a central venous catheter, and risk (ie, presence of coagulopathy or recent surgery) and presence of bleeding on their willingness to randomize children to an anticoagulant or placebo. RESULTS: Responses from 239 (33.0%) of 725 physicians were analyzed. Respondents were willing to randomize children 1 month or older in the presence of a catheter but only those older than 13 years in the absence of a catheter. For children with coagulopathy, they would randomize those with international normalized ratio less than or equal to 2.0, partial thromboplastin time less than or equal to 50 seconds, and platelet count greater than or equal to 50000/mm(3). Respondents were willing to randomize children 2 days after most types of surgery and after 1 to 5 days of a bleeding event. CONCLUSIONS: Clinical equipoise on prophylaxis against catheter-associated thrombosis exists among pediatric critical care physicians, which ethically justifies conducting a randomized controlled trial.