Differences in HT between the nCRT and nCT groups
pre-PLT, hematological toxicity, leukopenia
LEUKOPENIA
There was no difference of pretreatment WBC (pre-WBC), pre-NEU, pre- HGB, and pre-PLT between nCRT group and nChT group both in the training and validation cohort (Table Patients in the nCRT group experienced more Grade 3 + leukopenia (11.5% vs. 0.9%, 
Different grades of hematological toxicity in the training and validation cohorts. (Further, the influence of the addition of radiotherapy on blood cell nadirs was explored (Table 