When deciding whether to offer deep brain stimulation earlier than usual for Parkinson disease, it is important to consider not only the patient’s autonomy but also the validity of the evidence and concepts of harm that are being used to form practice policies.
Timothy K. Mackey, MAS and Bryan A. Liang, MD, JD, PhD
Studies show that clinical practice guidelines, used by an accused physician or by patients alleging a breach of standard care, have an impact on case outcomes.
Physicians’ ethical obligations to disclose conflicts of interest to patients and to obtain their informed consent for treatment are particularly critical when proposed treatments are experimental.