Split-dose RCHOP frail/old DLBCL @prekallikrein.bsky.social #ASH25 - 50% CHOP D1+15/28D - 26 pts, med age 80, all IPI 3+, 48% impaired IADLs - EOT CR 65%; 8 pts were uMRD/PET- and only got 4C total - 18-mo PFS 58%, OS 67% - 2 pts NRM Very frail cohort; outcomes vs mini-CHOP? #lymsm #gerionc