Table 4 Multivariate Cox regression model for OS in 117 patients
Variable of interest | No. of events/no. of patients (n = 117) | HR (CI 95%) | p value |
|---|---|---|---|
Treatment groups | 0.248 | ||
Reintervention | 29/33 | 0.75 (0.46–1.21) | |
Chemotherapy | 82/84 | 1 | |
Chemotherapy | 0.709 | ||
Complete Stupp | 63/68 | 0.88 (0.46–1.68) | |
Incomplete Stupp | 47/49 | 1 | |
ECOG 1 | 0.261 | ||
Asymptomatic/mild | 94/100 | 0.72 (0.41–1.26) | |
Symptomatic | 17/17 | 1 | |
ECOG 2 | 0.061 | ||
Asymptomatic/mild | 67/72 | 0.67 (0.44–1.01) | |
Symptomatic | 44/45 | 1 | |
PFS (months) | |||
≥ 10 | 54/59 | 0.38 (0.20–0.74) | 0.004 |
< 10 | 57/58 | 1 |