Ethical standards for research involving persons with mental disabilities pursuant to the Convention on the Rights of Persons with Disabilities: a proposal
International ethical standards for research involving persons who have diminished decision-making capacity allow for delegation of the decision to participate in research to a representative who can act as a surrogate decision-maker. However, this approach has been questioned by the Convention on the Rights of Persons with Disabilities (CRPD), according to which all persons with disabilities, regardless of their mental or neurological condition, always have universal legal capacity to make decisions.