Assessing Capacity and Exploring Goals of Care in Locked-In Syndrome: A Clinician's Guide

Area of Science:

• Medical Ethics
• Neurology
• Clinical Communication

Background:

• Locked-in syndrome (LIS) presents significant ethical challenges in medical decision-making due to communication impairments.
• Despite communication difficulties, some LIS patients retain decision-making capacity for life-sustaining treatment choices.

Purpose of the Study:

• To examine the ethical underpinnings of decision-making for patients with LIS.
• To explore the complexities of capacity assessment in this population.
• To provide a practical guide for neurologists on evaluating decision-making capacity in LIS patients.

Main Methods:

• Case study analysis of a deidentified patient with LIS.
• Review of ethical principles relevant to patient autonomy and capacity.
• Development of a structured communication and assessment guide for clinicians.

Main Results:

• Ethical decision-making for LIS patients requires careful consideration of communication barriers and capacity.
• Capacity assessments must be systematic and tailored to the unique challenges of LIS.
• A practical guide can enhance clinicians' ability to assess capacity and facilitate patient involvement.

Conclusions:

• Neurologists can systematically assess decision-making capacity in patients with LIS.
• Effective communication strategies are crucial for ethical care planning in LIS.
• The proposed guide supports clinicians in respecting patient autonomy and making informed medical decisions.