Find weekly COMPPARE activation and enrollment updates here.

The following meters are reported as of 4/09/21:

• Partner Sites: The COMPPARE Consortium has activated 100% of the 51 partner sites that will enroll patients.
• Current Enrollment: Shown below, as of 4/09/21, COMPPARE has enrolled 331 photon participants, 335 RCT proton participants, and 732 pragmatic proton participants, for a total of 1,398 patients.