highly significantp < 0.001
Comparison of the unsupervised clustering from the total cohort and the bone cohort, showed highly significant overlap ( p < 0.001).
Comparison of the unsupervised clustering from the total cohort and the bone cohort, showed highly significant overlap ( p < 0.001).
However, it was borderline significant when adjusted for the IPI score (age, LDH, Ann Arbor, WHO status), with a hazard ratio of 2.9 (95% confidence interval: 0.93–8.82, p = 0.067).
Although a survival difference was observed between the clusters within the bone-DLBCL cohort, it did not reach statistical significance, likely due to the limited number of events.