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. 2019 Jul;40(7):1132–1139. doi: 10.3174/ajnr.A6110

Table 2:

Overall survival stratified by progression status at week 16

Sequence Progression by Week 16?
Progression by Week 16? (R vs NR-NP)
No
Yes
R
NR-NP
P
N (%), Median OS (days) (95% CI) N (%), Median OS (days) (95% CI) N (%), Median OS (days) (95% CI) N (%), Median OS (days) (95% CI) N (%), Median OS (days) (95% CI)
2D 36 (63%) 21 (37%) 16 (28%) 20 (35%) 21 (37%)
448 (321–660) 212 (170–268) 437 (319–971) 451 (232–687) 212 (170–268)
P < .0001a (n = 57) P = .73: R vs NR-NP
dT1 31 (54%) 26 (46%) 23 (40%) 8 (14%) 26 (46%)
434 (319–676) 221.5 (196–309) 448 (319–687) 362.5 (127, –) 221.5 (196–309)
P = .006a (n = 57) P = .61: R vs NR-NP

Note:— – indicates those that were still alive at the end of study (i.e., no upper bound); N, number of patients; R, responder; NR-NP, non-responder/non-progressor; P, progressor.

a

Significant.