From: Comparison of stereotactic body radiation therapy versus fractionated radiation therapy for primary liver cancer with portal vein tumor thrombus
Group (n)
Before treatment
After treatment
t
P
SBRT (36)
41.03 ± 3.13
77.73 ± 3.29
− 48.491
< 0.001
FRT (36)
39.98 ± 3.09
63.29 ± 3.01
19.43
1.432
19.430
0.157