600 / 1084
JCOG 9501
Overall Survival
Overall Survival, %
D2
0.75
1.00
Years
D2 + PAND
0.00
0.25
0.50
0 1 2 3 4 5 6 7 8 9
12
10 11
3-year
Survival
5-year
Survival
D2 (n=263)
76.4% 69.2%
D2 + PAND (n=259*)
76.4% 70.3%
HR=1.03 (0.77-1.37)
one-sided P=0.57
HR, hazard ratio.
*One case was ineligible because of changed histologic diagnosis.
Sasako M, et al. N Engl J Med. 2008;359(5):453-462.