The legally appointed representative (LAR) is a person with legal authority to give consent for the research's procedures under state law.
Legally authorized representative refers to a person, judicial body, or other entity that is permitted by the applicable law to give consent on behalf of a potential subject to that subject's involvement in the research procedure(s). a person appointed by a court or by statute with the power to act on behalf of another person in legal matters.
In human subject research, a person, court, or other body is permitted by the applicable law to give consent on behalf of a prospective subject to that subject's participation in the research procedure or procedures.
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