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Table 3 Comparison of the whole body doses between the two techniques ( \( \overline{\mathrm{X}}\pm \mathrm{s} \) )

From: Dosimetric comparison between jaw tracking and static jaw techniques in intensity-modulated radiotherapy

Body

SJT

JTT

p

V5 (%)

37.2 ± 19.1

36.1 ± 18.6

<0.001

V10 (%)

29.0 ± 16.5

28.2 ± 16.0

<0.001

V20 (%)

19.9 ± 12.9

19.3 ± 12.4

<0.001

V30 (%)

12.0 ± 9.6

11.6 ± 9.2

<0.001

V40 (%)

7.6 ± 7.0

7.5 ± 6.9

<0.001

Dmax(Gy)

60.3 ± 8.5

60.5 ± 8.8

0.071

Dmean(Gy)

9.8 ± 6.0

9.6 ± 5.8

<0.001