“…4,5 The Comprehensive Geriatric Assessment (CGA), based on age, comorbidities, and functional abilities of daily living, categorises patients into fit, unfit, or frail, for older patients with DLBCL, to choose the best treatment approaches. [6][7][8][9][10][11] Usually, older unfit or frail patients are excluded from large clinical trials and the optimal treatment for this population is still not clear. Rituximab in combination with attenuated cyclophosphamide, doxorubicin, vincristine, and prednisone is the standard of care in patients with DLBCL who are older than 80 years without severe comorbidities and the complete remission rate with this regimen was around 60%, with the 2-year progression-free survival as 47% and 2-year overall survival as 59%.…”