a nonsignificant trendP = 0.14
PD-L2 (but not PD-L1 ) copy number alteration showed a nonsignificant trend towards higher PD-L2 expression ( P = 0.14).
PD-L2 (but not PD-L1 ) copy number alteration showed a nonsignificant trend towards higher PD-L2 expression ( P = 0.14).
Elevated serum LDH level only showed a slight trend toward unfavorable OS, whereas CD30 positivity and high absolute lymphocyte counts were associated with a trend of better PFS with a marginal P -value ( P = 0.066 and 0.072, respectively, Supplementary Fig. 1 ).