From: Impact of treatment planning target volumen (PTV) size on radiation induced diarrhoea following selenium supplementation in gynecologic radiation oncology - a subgroup analysis of a multicenter, phase III trial
with selenium
p-value
(Mean+95% of CI)
Before RT
65.3(60.7-70.0)
62.2(59.4-68.2)
=0.49
50% of RT
93.2(83.8-102.7)
67.3(61.6-72.5)
<0.001
end of RT
90.9(81.3-95.1)
61.4(56.4-66.9)