<p>Publication format and types.</p>

<div> <p>Background</p><p>Breaking bad news is a core component of emergency care, but the emergency department (ED) environment of urgency, crowding, and limited privacy presents challenges for sensitive communication. Many communication frameworks originate from other specialities, but the ED has limited evidence and guidance tailored to its context.</p> <p>Objective</p><p>This scoping review aimed to map the extent, nature, and characteristics of the literature on delivery of bad news in EDs, including terminology, frameworks, stakeholder perspectives, barriers and facilitators, educational resources, reported metrics, and evidence gaps.</p> <p>Methods</p><p>The review followed Joanna Briggs Institute (JBI) methodology and was prospectively registered on the Open Science Framework (OSF <a href="osf.io/f6q59/overview" target="_blank">osf.io/f6q59/overview</a>).

Four databases (MEDLINE, EMBASE, EMCARE, CINAHL) and grey literature sources were searched in July 2025. Eligible sources included empirical studies, training evaluations, reviews, guidelines, consensus statements, editorials, commentaries, opinion pieces, educational articles, conference abstracts, and relevant grey literature reporting on adult patients, relatives, or clinicians in ED contexts. Data were charted and synthesised narratively.</p> <p>Results</p><p>From 7985 records, 156 publications were included.