Figure 2.

ATRI EDC study-CDMS architecture. Each study-specific CDMS is built using a dedicated set of application components hosted on shared cloud-based IT infrastructure. This design guarantees strict isolation of configurations, data, and study-specific code between studies. It also allows IT resources (compute, service, storage) to be optimized to address study-specific regulatory, operational, data, and fiscal requirements. From the user perspective, this design offers authorized users a single point of access to multiple study-specific application modules. Access to these modules is governed by role-based permissions. This approach facilitates communication and collaboration in the accurate and timely completion of study activities.