Objective: Disclosing the truth when breaking bad news continues to be difficult for health professionals, yet it is essential for patients when making informed decisions about their treatment and end-of-life care. This literature review aimed to explore and examine how health professionals, patients, and families experience truth disclosure during the delivery of bad news in the inpatient/outpatient palliative care setting.
Methods: A systemized search for peer-reviewed, published papers between 2013 and 2020 was undertaken in September 2020 using the CINAHL, Medline, and PsycInfo databases. The keywords and MeSH terms ("truth disclosure") AND ("palliative care or end-of-life care or terminal care or dying") were used. The search was repeated using ("bad news") AND ("palliative care or end-of-life care or terminal care or dying") terms. A meta-synthesis was undertaken to synthesize the findings from the eight papers.
Results: Eight papers were included in the meta-synthesis and were represented by five Western countries. Following the synthesis process, two concepts were identified: "Enablers in breaking bad news" and "Truth avoidance/disclosure." Several elements formed the concept of Enablers for breaking bad news, such as the therapeutic relationship, reading cues, acknowledgment, language/delivery, time/place, and qualities. A conceptual model was developed to illustrate the findings of the synthesis.
Significance of results: The conceptual model demonstrates a unique way to look at communication dynamics around truth disclosure and avoidance when breaking bad news. Informed decision-making requires an understanding of the whole truth, and therefore truth disclosure is an essential part of breaking bad news.
Keywords: Autonomy; Bad news; Communication; Palliative; Truth disclosure.