Find weekly COMPPARE activation and enrollment updates here.

The following meters are reported as of 1/15/21:

• Partner Sites: The COMPPARE Consortium has activated 100% of the 51 partner sites that will enroll patients.
• Current Enrollment: Shown below, as of 1/15/21, COMPPARE has enrolled 250 photon participants, 280 RCT proton participants, and 622 pragmatic proton participants, for a total of 1,152 patients.