Active Protocol Data is available to NIH intramural research team members associated with a protocol.
Hypothesis Generation allows NIH intramural researchers to access clinical research data without personal identifiers from the NIH Clinical Center systems from 1976 to the present. View a Limited Data Set Query video (disclaimer) for additional details.
Subject Attribution is managed through a custom application called Preferences. Users can confirm the association of a subject with an active protocol, or set thresholds for notifications and permissions related to secondary data use.