877 / 1631
Intensification of therapy based in interim PET…
Duehrsen et al. Blood 128:1857
PETAL Trial
Aggressive lymphoma
(DLBCL n=606)
R-CHOP-14 x2
Interim PET
negative
positive
A1
R-CHOP14 x4
A2
R-CHOP14 x4
+ Rx2
B1
R-CHOP14 x6
B2
B-ALL