Knowledge and Adherence to Palliative Care Practices

Why It Matters

Addressing these perception gaps is critical for expanding palliative care access, which improves end‑of‑life quality and reduces unnecessary interventions in Brazil’s public health system.

Key Takeaways

• 25% of staff unaware of hospital’s palliative services.
• Knowledge gaps vary significantly across professional roles.
• Prognostic uncertainty and limited PC concepts hinder referrals.
• Interprofessional education identified as solution to improve uptake.
• Training influences timing decisions for palliative care initiation.

Pulse Analysis

Palliative care remains unevenly integrated into hospital practice worldwide, and Brazil is no exception. Recent research from a major Brazilian tertiary center highlights how cultural norms, training disparities, and resource constraints shape clinicians’ attitudes toward end‑of‑life care. While the nation’s Unified Health System (SUS) promotes humanized care, the study shows that roughly 25% of health workers are unaware of existing palliative services, and that knowledge gaps differ markedly between physicians, nurses, and allied professionals. These findings mirror international surveys that link prognostic uncertainty and limited conceptual clarity to delayed referrals and under‑utilization of PC resources.

The implications extend beyond academic interest; they affect patient outcomes, hospital costs, and policy effectiveness. When clinicians hesitate to initiate palliative discussions, patients often receive aggressive treatments that may not align with their preferences, leading to higher morbidity and increased expenditure. Moreover, the study’s statistical evidence—significant differences across professions (p < 0.001) and a clear consensus that PC services are underused (p = 0.003)—underscores the urgency for systemic change. Interprofessional education emerges as a practical lever, fostering shared language and collaborative decision‑making that can bridge the gap between policy intent and bedside reality.

To translate these insights into action, Brazilian hospitals should embed structured palliative care curricula into continuing education programs for all clinical staff. Simultaneously, administrators must improve information dissemination, ensuring that every team member knows how to access PC resources and understands the optimal timing for referral. Such targeted interventions can enhance adherence to the National Humanization Policy, improve patient and family satisfaction, and ultimately reduce unnecessary interventions, positioning Brazil as a model for integrated, compassionate end‑of‑life care.