Table 1

Median OS and TTP in tumors with low-grade (0 to 2) and high-grade (3 to 5) US28, phospho-STAT3, and HCMV IEA (n = 21 patients per group). P value was determined with the log-rank (Mantel-Cox) test.

OS (months)TTP (months)
Grade 0 to 2Grade 3 to 5PGrade 0 to 2Grade 3 to 5P
US2819.5 (n = 9)14.5 (n = 12)>0.0512 (n = 9)6.5 (n = 12)>0.05
Phospho-STAT321 (n = 14)11.5 (n = 7)<0.0512 (n = 14)4.5 (n = 7)<0.01
HCMV IEA34 (n = 1)14.5 (n = 20)17 (n = 1)7 (n = 20)