Simulation-based assessment of care for an infant with cardiogenic shock in the emergency department

Abstract

Background: Congenital heart disease (CHD) is the leading cause of infant deaths associated with birth defects. Neonates with undiagnosed CHD often present to general emergency departments (GEDs) for initial resuscitation that are less prepared than paediatric centres, resulting in disparities in the quality of care. Neonates with undiagnosed CHD represent a challenge; thus, it is necessary for GEDs to be prepared for this population.

Aim: To evaluate the process of resuscitative care provided to a neonate in cardiogenic shock due to CHD in the GEDs in a simulated setting and to describe the impact of teams and GED variables on the process of care.

Methods: This is a prospective simulation-based assessment of the process of care provided to a neonate with coarctation of the aorta in cardiogenic shock. Simulation sessions were conducted at participating GEDs utilizing each GED's interdisciplinary team and resources. The primary outcome was adherence to best practice, as measured by a 15-item overall composite adherence score (CAS). In addition, we stratified the overall CAS into CHD-critical items and the general resuscitation items CAS. The secondary outcome was the impact of the team's and GED's characteristics on the scores.

Results: This study enrolled 32 teams from 12 GEDs. Among 161 participants, 103 (63.97%) were registered nurses, 33 (20.50%) were physicians, 17 (10.56%) were respiratory therapists, and 8 (4.97%) were other medical professionals. The overall median CAS was 84, with the CHD-critical items having a median CAS of 34.5. The most underperformed tasks are checking pulses on the upper and lower extremities (44%), obtaining blood pressure in the upper and lower extremities (25%), and administering prostaglandin E1 (22%).

Conclusions: Using in situ simulation in a set of GEDs, we revealed gaps in the resuscitation care of neonates with CHD in cardiogenic shock.

Relevance to clinical practice: These findings highlight the importance of targeted improvement programs for high-stakes illnesses in GED.

Keywords: cardiac education; emergency care; heart disease; nursing education; paediatrics.