ECOG information, contacts and resources.


Data Submission Information 

     ECOG-ACRIN Data Checklists

Facility Survey: Please go to the IROC Houston website to update or complete a Facility Questionnaire.


EA2182 FDG-PET/MRI Imaging Protocol Recommendations

EA2182 RT Guidance Document
Definitions and pictorial representations of RT target volumes and critical structures are published in the following article. Please note that this publication describes the standard-of-care arm on EA2182 and that additional modifications detailed in the protocol are needed for the experimental arm.

Damico N, Meyer J, Das P, et al. ECOG-ACRIN Guideline for Contouring and Treatment of Early Stage Anal Cancer Using IMRT/IGRT. Pract Radiat Oncol.
12(4):335-347 (Jul-Aug 2022)


IROC Rhode Island

Building B, Suite 201

640 George Washington Highway

Lincoln, RI 02865-4207

Phone: (401) 753-7600