A recent journal article calls for a public policy that would require physician-researchers to demonstrate the absence of undue influence or coercion on informed consent.
Physicians need to help surrogate decision makers to make treatment and end-of-life decisions for those with severe neurological damage by proving a realistic prognosis and maintain strong lines of communication.
Patients need to be aware that they are fully responsible for disclosing a complete medical history, and physicians may not be liable for damages if they do not comply.