Definition of supportive care: does the semantic matter?

Area of Science:

• Oncology
• Palliative Care
• Health Services Research

Background:

• The term 'supportive care' lacks a consensus definition in oncology.
• This ambiguity hinders effective communication in clinical practice and research.
• A clear definition is essential for consistent application and understanding.

Purpose of the Study:

• To propose a unifying conceptual framework for supportive care in oncology.
• To discuss the appropriate use of the term in clinical and research contexts.
• To address the communication barriers caused by the lack of a standardized definition.

Main Methods:

• Review of existing literature and systematic reviews on supportive care.
• Analysis of common themes and definitions within supportive care research.
• Development of a conceptual framework based on identified themes.

Main Results:

• Supportive care focuses on symptom management and improving quality of life for cancer patients.
• A broad definition encompasses informational, emotional, spiritual, social, and physical needs across all cancer phases.
• Supportive care can be categorized as primary, secondary, and tertiary based on specialization.

Conclusions:

• Until a consensus definition is established, 'supportive care' must be explicitly defined or cited.
• Clear definitions enhance communication and consistency in oncology.
• Adopting a unified framework can improve patient care and research outcomes.