Og nå er “final data” her (fra poster abstract).
Så fremdeles ikke særlig bedre en Keynote-024) i NSCLC.
Men SCCHN er endel bedre en Keynote-048. Ca 2x for både ORR og PFS, men marginalt bedre på OS.
Litt synd det kun er PD-L1 pos. i denne studien.
Results
At data cut-off (Feb 3, 2025), 63 pts were enrolled. Treatment-related adverse events (TRAEs) were reported in 77.8% of pts, with 22.2% experiencing grade ≥3 TRAEs and 12.7% serious TRAEs. Injection site reaction was the most common TRAE (30.2%; all grade 1–2). Efficacy evaluable pts included 31 with NSCLC and 18 with SCCHN. Median duration of response has not been reached. Results are listed in the table. Baseline gene expression analyses of the TME identified a signature associated with clinical response. Table: 1557P
Efficacy outcomes in patients with NSCLC and SCCHN, in the efficacy-evaluable population
|  | NSCLCN=31 | SCCHNN=18 | 
| Median FU, months | 21.4 | 18.0 | 
| ORR by RECIST 1.1 | 48% | 44% | 
| Median PFS, months (95% CI) | 8.1 (4.2, 16.6) | 7.0 (2.0, 13.1) | 
| PFS at 12 months, % (95% CI) | 48.4 (30.2, 64.4) | 33.3 (13.7, 54.5) | 
| OS at 12 months, % (95% CI) | 77.2 (58.0, 88.4) | 66.7 (40.4, 83.4) | 
 CI, confidence interval; FU, follow-up; OS, overall survival; PFS, progression-free survival