Table 4.

Baseline biomarker summary

Median PFSMedian OS
Baseline biomarkerThresholdAbove threshold, d (N)Below threshold, d (N)PAbove threshold, d (N)Below threshold, d (N)P
CYFRA 21-12.3 ng/mL44 (18)57 (14)0.001672 (18)242 (14)0.007
NSE15 ng/mL44 (20)68 (12)0.004490 (20)242 (12)0.0088
CTC12/7.5 mL37 (16)59 (12)0.018367 (16)NR (12)0.0057

Abbreviations: N, number of patients; NR, not reached.