Views of Potential Subjects Toward Proposed Regulations for Clinical Research With Adults Unable to Consent

Abstract

Enrolling individuals who are unable to consent in research that offers no potential for medical benefit is consistent with the preferences of at least some individuals. This suggests that such research should not be prohibited, provided there is sufficient evidence that it is consistent with the preferences of individual subjects. Requiring that such evidence be provided in a formal research advance directive may be unnecessarily restrictive. More research is needed to assess whether the findings in this group of subjects generalize to other groups.