CPS-3 Update

American Cancer Society is excited to announce that a new, secure CPS-3 participant portal is now available! The goal is to make it easier for CPS-3 study participants to share their information with ACS and enhance their experience. The portal will allow efficient and safe two-way communication between study participants and the ACS research team.

Currently only a randomly selected subset of participants will be inviting to join the CPS-3 portal for a sneak peek, before ACS makes the portal available to all CPS-3 participants. To learn more, please view our FAQs.

Thank you for all you to all the CPS-3 participants who continue to do to make CPS-3 an amazing resource for cancer research. ACS looks forward to working with participants on this remarkable endeavor.