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. Author manuscript; available in PMC: 2024 Sep 1.
Published in final edited form as: Pediatr Blood Cancer. 2023 Jul 24;70(Suppl 6):e30593. doi: 10.1002/pbc.30593

Table 1.

The COG Data Archive of the Imaging and Radiation Oncology Core (IROC) Rhode Island categorized by disease category, number of protocols, and broken down into number of subjects, number of diagnostic imaging studies and number of digital RT treatment plans.

Disease category #Protocols #Patients Accrual Years DICOM Diagnostic Studies DICOM RT Treatment Plans
AALL 16 3,500 2001–2023 1,317 9
ACNS/ACCL/ADVL 35 3664 2001–2023 19454 1985
AEWS 7 1731 2001–2019 6,347 735
AHOD 11 3,174 2001–2023 33,587 1,161
AHEP 2 725 2009–2023 4,076 N/A
ANBL 17 3494 2001–2023 15,328 783
ARAR/ARET 6 322 2006–2017 1,236 94
AREN 6 9016 2006–2023 13,772 967
ARST 13 2,607 2002–2023 8,910 1334