Table 2:

Univariate analysis: ASL CBF map of pattern 1 (versus pattern 2) is predictive of shorter progression-free survival and trended with overall survival

UnivariateHR (SE)95% CICox P ValueaLog-Rank P Valuea
PFS (n = 53)2.23 (0.70)1.21–4.11.010.008
OS (n = 50)1.82 (0.63)0.92–3.58.084.079

  • Note:—SE indicates standard error.

  • ↵a P < .05 denotes statistical significance.