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. Author manuscript; available in PMC: 2014 Jul 10.
Published in final edited form as: J Control Release. 2013 Apr 18;169(0):103–111. doi: 10.1016/j.jconrel.2013.04.007

Table 2.

Survival analysis

Treatment Group N animals Max. survival (days) Median survival (days) ISTmedian (%) Mean survival ± S.D. (days) P-value, Hazard ratio
Control 7 23 17.5 ..... 18.6 ± 3 .....
FUS-Only 8 21 18.0 2.9 18.9 ± 1 0.85, 1.16
DOX-Only 6 27 20.3 16.2 22.5 ± 3 0.16, 1.18
FUS + DOX 8 > 142 35.0 100.0 64.0 ± 48 0.00031, 5.36

Note – Increase in Survival Time [ISTmedian (%)], P-value, and Hazard ratio are relative to the Control group

P-value and Hazard ratio from Log-Rank test between FUS + DOX and Dox-Only group are 0.00057, 4.52 respectively.