Cumulative incidences of relapse, non–CLL-related death, CLL-related death, and RT. (A) Cumulative incidence of relapse and death in remission. (B) Cumulative incidence of death due to CLL-related causes, second cancers, and RT. (C) Cumulative incidences of relapse and death in remission according to mutation status. (D) Cumulative incidences of death due to CLL, other cancers, or RT according to mutation status.