The Computer-based Health Evaluation System (CHES) developed by Evaluation Software Development (ESD) provides a convenient software solution for electronic data capture (incl. electronic questionnaire administration and electronic case report forms), storage and data analysis. In addition, our software provides an elaborate system for facilitating the interpretation of patient-reported outcomes (PROs) including graphical real-time feedback.

CHES offers a multicomponent approach for PRO assessment and can be easily adapted to the specific requirements of researchers, clinicians, patients (take a look at the local press) and the local organizational setting.