CT-Engine's IWRS (Interactive Web Response System) is available as a stand-alone service or integrated with eCRF and EMT tools. It is a sophisticated interactive web interface for patient randomization, drug supply management and real-time study status tracking. Supports complex, dynamic and multi-factor stratified randomization schemes Adaptive designs and outcome driven dose allocation Study blinding and emergency central code break Tracking of site management activities, such as initiation, activation, deactivation Drug assignment and drug distribution tracking Expedient management of the drug supply chain Real-time graphics data display, messaging and export tools Role-based user and access control management Low-cost due to provision as hosted service and much more cost-efficient than IVRS FGK Clinical Research GmbH Heimeranstrasse 35 80339 Munich Germany T | +49 (0) 89 893 119-0 F | +49 (0) 89 893 119-20 www.fgk-cro.com info@fgk-cro.com