Features
Subject management
Castellum is a central place to collect references to all data related to a subject, e.g. so it can be deleted on request.
Pseudonym service
Contact details are stored in Castellum so all other databases can work with pseudonyms instead.
Recruitment
Castellum allows you to find potential subjects from an existing pool using study specific filters.
Appointments
You can manage appointments for test sessions.
Castellum makes answering GDPR requests a breeze.