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Table 2 Patient characteristics of tumors and treatment

From: Clinical evaluation of intensity-modulated radiotherapy for locally advanced pancreatic cancer

Characteristic

3DCRT

IMRT

p-value

Number of patients (n)

80

27

 

Age (median, range)

65, 35–85

66, 42–84

0.57

Gender (male/female)

45/35

10/17

0.65

PS (0–1/2)

74/6

27/0

0.33

Tumor location(head, uncus/body, tail)

41/39

16/10

0.51

Tumor size (median, range [mm])

29, 19–40

30, 10–70

0.038

Induction chemotherapy (yes/no)

36/44

27/0

< 0.01

Concurrent chemotherapy (Gemcitabine/S-1)

73/7

26/1

0.68

Radiation dose (median, range [Gy])

54, 48.6–55.8

48, 39–51

 

Radiation fractionation (median, range)

30, 27–31

15, 15–15

 
  1. Abbreviations; PS performance status