Fig. 3
From: Financial management of large, multi-center trials in a challenging funding milieu
Enrollment in the D2d study. Enrollment is shown as percent of target, study-wide (dark blue bar) and for each clinical site (light blue bars). Horizontal line indicates the 80% mark of the enrollment target. Number of randomized participants is shown at the top of each bar. (√) indicates new sites added in year 2. (*) indicates sites that transitioned to a Performance-Based Payment-only arrangement
