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. 2017 Jul 24;3-4:7–12. doi: 10.1016/j.tipsro.2017.06.003

Table 1.

Sample characteristics (n = 825).

n (%) Mean (standard deviation) n = 825
Age (years) 64.6 (11.6)
Gender
  • -

    Male

 348 (42.2)
  • -

    Female

 444 (53.8)
  • -

    Data missing

 33 (4)
Treatment session
  • -

    Treatment 1

 38 (4.6)
  • -

    Treatment 2–15

 456 (55.3)
  • -

    Treatments ≥ 16

 286 (34.7)
  • -

    Data missing

 45 (5.5)
Treatment Area
  • -

    Brain, Head and Neck

 123 (14.9)
  • -

    Chest/Thorax

 297 (36)
  • -

    Pelvis/Abdomen

 240 (29.1)
  • -

    Other

 105 (12.7)
  • -

    Data missing

 60 (7.2)