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Table 3 Comparison between PTV dose parameters of 3D-CRT and IMRT plans

From: Intensity modulated radiotherapy in early stage Hodgkin lymphoma patients: Is it better than three dimensional conformal radiotherapy?

Parameter 3D-CRT IMRT p-value
Dose minimum (%) 41.4 (23.3 - 65.2) 71.4 (31.2 – 87.7) <0.001
Dose maximum (%) 108.8 (105.2 – 112.6) 106.6 (104.2 – 108.7) 0.030
Dose mean (%) 100.7 (98.2 – 103.8) 100.0 (99.5 – 100.3) 0.294
Dose median (%) 101.4 (99.4 – 103.8) 100.1 (99.5 – 100.4) 0.049
V95 (%) 29.2 (13.9 - 47.0) 27.7 (0.02 – 75.7) 0.619
D95 (%) 27.7 (25.2 – 29.5) 28.8 (28.2 - 29.2) 0.028