323 / 1498
BCCCA study
• Retrospective
longitudinal cohort,
mFU 6.4y
• 88 pts
(1966 – 2009):
– 121 pts, 33 revised histology = 88
– 88:
79 confirmed,
10 missing histology
– <1993: RT alone
=32
– >1993: ABVDx2 +RT
=56 (14 ABVD alone)
• Results
(CMT v RT):
– 10y TTP:
91 v 65% (p=0.002)
– 10y OS:
83 v 84% (0.07)