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. 2009 Jul 7;96(2):249–257. doi: 10.1007/s11060-009-9956-7

Table 3.

Overall and progression-free survival

Variable Radiotherapy (N = 47) Radiochemotherapy (N = 66)
Value (95% CI) Value (95% CI)
Median overall survival (months) 8.0 (5.3–10.7) 12.0 (9.7–14.3)
Overall survival (%)
    At 6 months 57.4 78.8
    At 12 months 23.4 46.8
    At 24 months 4.3 18.2
    Median progression-free survival (months) 4.0 (2.9–5.1) 7.0 (5.5–8.5)
Progression-free survival (%)
    At 6 months 34.0 56.1
    At 12 months 6.4 26.6
    At 24 months 2.1 9.5