Health professionals' view on the role of hope and communication challenges with patients in palliative care: A systematic narrative review.

Objective: To identify health professionals' (HPs) perspectives on the role of hope and the main challenges faced when communicating with patients in palliative care (PC).

Methods: Search on PubMed, Scopus, SocIndex, Cochrane, and Web of Science using: palliat*, palliative care, palliative medicine, hospice care, terminal care, long term care, supportive care, end of life (EOL) care and hope*, followed by a thematic narrative analysis.

Results: Thirty-five studies were included. HPs' views were grouped in: Bringing out hope and Taking down hope. HPs believe that hope is elicited through a personal patient-provider bond and exhibited through medical treatment delivery. HPs face difficulties when delivering prognosis, referring to hospice, and providing palliation.

Conclusion: Hope is conveyed through verbal and non-verbal communication. HPs struggle to account for hope's shifting character, challenging the engagement in EOL discussions.

Practical Implications: Findings show a patient-provider clash of perspectives, suggesting a gap in acknowledging the shifting nature of hope. An important question emerges: Are the existing theories of hope that are solely explained from a patient experience relevant for HPs' own interpretation? Investigating the HPs' attitudes gathered in collective experiences in PC, might contribute to answering the question in the context of building more constructive communication approaches.