As veterans in clinical research, we know from nearly 5,000 clinical trials what it takes to capture accurate, reliable clinical data electronically using successful eCOA. Our full-time clinical and eCOA science experts often hear the same eCOA-related questions from sponsors during their evaluation process.

In this perspective paper, we answer the most common questions as well as outline the four most important characteristics sponsors should look for when choosing an eCOA partner.