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Ideally, the people who observe and record the children’s behavior are unaware of who was assigned to the experimental or control group, in order to control for experimenter bias. Experimenter bias refers to the possibility that a researcher’s expectations might skew the results of the study. Remember, conducting an experiment requires a lot of planning, and the people involved in the research project have a vested interest in supporting their hypotheses. If the observers knew which child was...
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Regulation with placebo effects.

Anup Malani1

  • 1University of Chicago Law School, USA.

Duke Law Journal
|April 10, 2009
PubMed
Summary
This summary is machine-generated.

The scientific literature confirms placebo effects across many health interventions and conditions. This review suggests legal and policy changes, including in drug approval and informed consent, to address these effects.

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Area of Science:

  • Medical Science
  • Law and Policy

Background:

  • Growing scientific evidence supports placebo effects in diverse health interventions and conditions.
  • Placebo effects present challenges and opportunities for legal and policy frameworks.

Purpose of the Study:

  • To review the scientific literature on placebo effects.
  • To examine legal and policy implications of placebo effects.
  • To propose future research directions.

Main Methods:

  • Literature review of scientific studies on placebo effects.
  • Analysis of legal doctrines and policy frameworks.
  • Identification of areas for future research.

Main Results:

  • The drug approval process should be altered to account for placebo effects.
  • Evidence of placebo effects should be admissible in defense against informed consent or false advertising claims.
  • Existing tort law doctrines can accommodate placebo effects.

Conclusions:

  • Future research should investigate the impact of awareness on placebo effects and the potential for self-control.
  • Legal and policy frameworks need to adapt to the reality of placebo effects in healthcare.