Ethics of Facial Transplantation: The Effect of Psychological Trauma Associated With Facial Disfigurement on Risk Acceptance and Decision Making.

Abstract

This study examines and contrasts the effect of risk disclosure on risk acceptance and perceived changes in quality of life (QoL) among individuals with and without facial disfigurement. Psychological distress has been previously shown to alter patients' perception of certain treatments. Due to the grave risks and complications of FT, it is important to understand whether the psychological trauma associated with facial disfigurement alters their perception of FT and its associated risks. Participants with and without facial disfigurement were recruited to complete a questionnaire about their perceived QoL, sense of identity, and willingness to proceed with FT in the context of 3 different hypothetical scenarios involving facial disfiguration. Four hundred nine nonfacially disfigured and 74 facially disfigured participants were included. When both healthy and facially disfigured individuals were presented with the risks and benefits of a FT, they both perceived their QoL to be as low, or significantly lower, than if they had severe facial disfigurement. Furthermore, presenting the risks of FT significantly altered the decision making and risk acceptance of healthy individuals with no facial disfigurement. However, risk disclosure did not affect the decision making among facially disfigured individuals. This study highlights that presenting the complication profile of FT decreases risk acceptance of FT in healthy individuals but has no significant effects on facially disfigured individuals. The psychological impact of facial disfigurement and its influence on accepting the significant risks of FT should be considered and warrants further investigation.