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. Author manuscript; available in PMC: 2011 Jun 15.
Published in final edited form as: Cancer Res. 2010 May 25;70(12):4972–4981. doi: 10.1158/0008-5472.CAN-09-3573

Table 1.

Tumor doubling time (days)

Treatment MiaPaCa-2 Patient-F Patient-J
Control 8 (5,13) 10.0 (7,10) 6.5 (6,9)
Gem 12 (10,14) 33.0* (21,37) 23.5* (21,26)
AZD7762 11* (8,21) 25.5* (20,30) 26.5* (17,28)
IR 89* (68,nd) 15.0* (9,18) 32.5* (16,42)
Gem IR 75* (63,94) 49.0*π (32,54) 49.0*π (45,51)
AZD7762 IR >114* (83,nd) 44.0*π (39,53) 44.5*π (43,47)
Gem AZD7762 19* (12,22) 46.5* (42,52) 41.0* (37,42)
Gem AZD7762 IR >109* (88,nd) 56.0*π (47,62) 60.5*π (56,67)

Data are the median time until tumor volume doubling. The upper and lower limits are indicated in parentheses and nd, where the upper limit could not be determined.

Statistical differences in the time until tumor volume doubling were determined by the log-rank test and are indicated where P<0.05 is indicated versus Control*, Gem, Gem IR, or IRπ.