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Broadening consent--and diluting ethics?

B Hofmann1

  • 1Faculty of Health Care and Nursing, University College of Gjøvik, Blindern, Gjøvik, Norway. bjoern.hofmann@hig.no

Journal of Medical Ethics
|February 3, 2009
PubMed
Summary
This summary is machine-generated.

Broad consent for biobanking research faces ethical challenges despite potential benefits. Arguments for its acceptance are flawed, risking public trust in scientific research.

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Area of Science:

  • Bioethics
  • Biomedical Research
  • Public Health

Background:

  • Biobank research offers significant potential benefits for scientific advancement.
  • Broad consent is often proposed as a method for obtaining permission for future research on biological samples.
  • Arguments supporting broad consent cite high benefits, respect for autonomy, current practices, and low risk.

Purpose of the Study:

  • To critically evaluate the arguments supporting broad consent in biobank research.
  • To identify the ethical challenges and limitations associated with broad consent.
  • To explore alternative approaches for authorizing future research on donated biological material.

Main Methods:

  • Critical analysis of existing arguments for broad consent.
  • Examination of ethical principles related to informed consent and autonomy.
  • Review of current practices and regulatory frameworks for biobanking.

Main Results:

  • The arguments supporting broad consent for biobank research are found to be flawed.
  • Criteria for broad consent are either overly restrictive for research or fail to address key ethical issues.
  • Broad consent can obscure significant ethical challenges and erode public trust in research.

Conclusions:

  • Broad consent for biobank research presents substantial ethical challenges that undermine public trust.
  • While broad consent is problematic, it does not necessitate abandoning biobank research or prohibiting future research authorization.
  • Alternative models for consent in biobanking require careful consideration to balance research needs with ethical obligations.