ACOG Committee Opinion No. 362: Medical Futility.

The construct of medical futility has been used to justify physician's unilateral refusal to provide treatment requested or demanded by a patient or the family of a patient. It is important that physicians and their institutions develop a process for dealing with conflict surrounding the construct of medical futility. Prospective policies on medical futility are preferable to unilateral decision making by individual physicians. When there is disagreement, patient and family values regarding treatment options and the default position of maintaining life ordinarily should take priority.