Format

Send to

Choose Destination
Am J Bioeth. 2009 Dec;9(12):39-47. doi: 10.1080/15265160903316263.

The legitimacy of placebo treatments in clinical practice: evidence and ethics.

Author information

1
Department of Bioethics Clinical Center, National Institutes of Health, Bethesda, MD 20892-1156, USA. fmiller@nih.gov

Abstract

Physicians commonly recommend 'placebo treatments', which are not believed to have specific efficacy for the patient's condition. Motivations for placebo treatments include complying with patient expectations and promoting a placebo effect. In this article, we focus on two key empirical questions that must be addressed in order to assess the ethical legitimacy of placebo treatments in clinical practice: 1) do placebo treatments have the potential to produce clinically significant benefit? and 2) can placebo treatments be effective in promoting a therapeutic placebo response without the use of deception? We examine evidence from clinical trials and laboratory experiments bearing on these two questions. The conclusion is reached that based on currently available evidence, it is premature to judge whether placebo treatments are ethically justifiable, with the possible exception of acupuncture for pain relief.

PMID:
20013499
DOI:
10.1080/15265160903316263
[Indexed for MEDLINE]

Supplemental Content

Loading ...
Support Center