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Table 3 Comparison of statistical significance for target volume

From: Impact of different treatment plans on EQD2 for intracavitary brachytherapy of cervical cancer

Parameters IMRT+IO vs. IMRT+MO IMRT+IO vs. 3DCRT+IO IMRT+IO vs. 3DCRT+MO IMRT+MO vs. 3DCRT+IO IMRT+MO vs. 3DCRT+MO 3DCRT+IO vs. 3DCRT+MO
CTVHRD98 0.002 1.000 0.002 0.003 1.000 0.002
CTVHR D95 0.009 0.930 0.002 0.046 0.930 0.009
CTVHR D90 0.963 0.997 0.901 0.993 0.997 0.963
CTVIR D90 0.937 0.996 0.854 0.983 0.996 0.937
  1. IMRT intensity-modulated radiation therapy, 3DCRT three-dimensional conformal radiation therapy, IO inverse optimization, MO manual optimization