A Leader in Radiation Oncology and Imaging Clinical Trial Quality Assurance

Welcome to the IROC Rhode Island (QARC) website. We are a research program within the Department of Radiation Oncology at the UMass Chan Medical School.

IROC Rhode Island (QARC) is part of the Imaging and Radiation Oncology Core Group (IROC), a member of the NCI National Clinical Trials Network (NCTN).

This website provides information, links and the resources for submitting radiotherapy and/or diagnostic imaging clinical trial data.


COVID-19: Continuity of IROC RI/QARC Services
IROC RI and QARC are fully operational with most staff continuing to work remotely.
All study email mailboxes are monitored and staff emails are listed on the “Contact Us” page of this website.

The QARC/IROC Rhode Island offices will be closed on

Friday December 24, 2021
Monday December 27, 2021
Friday December 31, 2021

The Holiday Schedule is available.