Perceptions and Practices of Interdisciplinary Action in an Intra-Hospital Support Team for Palliative Care: A Qualitative Study

<b>Background:</b> The quality of palliative care (PC) services is closely linked to the effectiveness of interdisciplinary collaboration. A coordinated approach among professionals from different fields fosters holistic, person-centered care, ensuring comprehensive support for patients with complex conditions and their families. In hospital settings, In-Hospital Palliative Care Support Teams (EIHSCPs) play a key role in delivering specialized care, enhancing interdepartmental communication, training other healthcare professionals, and optimizing resources. Strong leadership by PC specialists, combined with effective team management, contributes to symptom relief, improved quality of life, and cost reduction. However, interdisciplinary collaboration presents challenges, including competing priorities, resource constraints, and communication barriers. Despite its recognized benefits, research on its implementation in PC, particularly in Portugal, remains scarce. <b>Objective:</b> This study explores the perspectives and practices of professionals within an EIHSCP, examining team dynamics, interprofessional collaboration, and key facilitators and barriers. <b>Methods</b>: Twelve semi-structured interviews were conducted with physicians, nurses, psychologists, and social workers from the EIHSCP in the Médio Tejo region. Data were analyzed using Braun and Clarke's reflexive thematic analysis. <b>Results</b>: The interview findings were organized into three themes: (1) Social Representations and Interdisciplinary Practice; (2) Competencies for Interdisciplinary Practice; and (3) Challenges in Interdisciplinary Practice. Participants consistently highlighted that interdisciplinary collaboration enhances communication between services and improves care quality. While teamwork is central, patient- and family-centered care remains the priority. Key competencies include empathy, ethics, active listening, and cultural sensitivity, alongside structural and procedural elements such as team meetings, integrated communication, and clear referral criteria. Continuous education and professional development are essential. Challenges primarily stem from limited human and material resources, staff workload and stress, communication gaps between hospital and community teams, and insufficient institutional recognition. Suggested improvements focus on investing in ongoing training, strengthening communication and inter-institutional collaboration, and revising the organizational model of PC within Portugal's National Health Service. <b>Conclusions</b>: Interdisciplinary collaboration in PC is fundamental for holistic, patient-centered care but is hindered by structural and organizational barriers.