What is the definition of "Human Subject"?

Human subject means a living individual about whom an investigator (whether professional or student) conducting research obtains
(1) data through intervention or interaction with the individual, or
(2) identifiable private information. (15 CFR 27.102(f))

For Additional information, please contact:
IRB Issues - Richard R. Cavanagh, NIST IRB Chair, (301) 975-3190
General IRB Issues - Janet W. Brumby, NIST IRB Secretary, (301) 975-3189
NIST Institutional Reviews or Exemptions - Melissa J. Lieberman, Counsel for NIST, (301) 975-4783