Area of Science:

• Medical Ethics
• Linguistics
• Palliative Care

Background:

• French-language palliative sedation guidelines for adults are numerous and important.
• These guidelines have not undergone previous linguistic analysis.
• Understanding terminology is crucial for consistent palliative care practices.

Purpose of the Study:

• To analyze and compare terms and definitions of palliative sedation.
• To investigate French-language guidelines from Belgium, France, Quebec, and Switzerland.
• To identify linguistic variations and their potential causes.

Main Methods:

• Textual analysis of current palliative sedation guidelines.
• Terminological analysis of sedation-related terms.
• Conceptual analysis of sedation definitions.

Main Results:

• Belgian, Quebec, and Swiss guidelines use a uniform term for sedation but lack consistent conceptualization.
• French guidelines employ diverse terms for sedation, yet define it similarly (though not identically).
• Cultural specificities, particularly end-of-life legislation, may influence these variations.

Conclusions:

• Inconsistent terminology and definitions in palliative sedation guidelines create medical language imprecision.
• This imprecision can negatively affect communication among healthcare providers, patients, and families.
• Standardizing terminology and definitions in guidelines is recommended to improve clarity and communication.