Advance care planning

Abstract

Advance care planning (ACP) enables individuals to define goals and preferences for future medical treatment and care, to discuss these goals and preferences with family and healthcare providers, and to record and review these preferences if appropriate. ACP interventions have potentially beneficial outcomes for patients and healthcare systems, including increased completion of advance care directives, alignment of care to expressed preferences, better quality of communication and improved quality of life, reduction of unwanted hospital admissions, and increased use of palliative care. Aspects of ACP have been adopted in national and international healthcare policy. However, due to barriers to ACP, the occurrence in practice remains low. For instance, some people find ACP challenging: they may neither wish to ‘foresee’ the future nor to discuss the implications of their illness. Some may find it difficult to express their wishes or find the emphasis on autonomy to be countercultural. This chapter examines evidence about the effectiveness of ACP, describes the current practices, analyses its barriers and facilitators, and formulates best practices. It also explores the challenges of raising awareness of ACP among the general public, which is a necessary precursor to ACP. It draws on an international Delphi consensus study that was charged with developing a definition of ACP and recommendations for its application.