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. Author manuscript; available in PMC: 2023 May 1.
Published in final edited form as: Cancer Chemother Pharmacol. 2022 Apr 18;89(5):721–735. doi: 10.1007/s00280-022-04430-6

Table 4.

Best responses in BRCAmut and BRCAwt cohorts.

BRCAmut BRCAwt

#Evaluable CR PR SD PD ORR (%) CBR (%)* #Evaluable PR SD PD ORR (%) CBR* (%)

All Patients 62 1 13 20 28 14/62 (23%) 26/62 (42%) 25 2 7 16 2/25 (8%) 4/25 (16%)

By Primary Tumor
 Ovarian 33 0 6 10 17 6/33 (18%) 14/33 (42%) 3 0 1 2 0/3 (0%) 0/3 (0%)
 Breast 15 0 4 4 7 4/15 (27%) 5/15 (33%) 22 2 6 14 2/22 (9%) 4/22 (18%)
 Fallopian Tube 4 0 1 2 1 1/4 (25%) 2/4 (50%)
 Peritoneal 3 1 0 2 0 1/3 (33%) 1/3 (33%)
 Prostate 3 0 2 1 0 2/3 (67%) 3/3 (100%)
 Pancreatic 1 0 0 0 1 0/1 (0%) 0/1 (0%)
 Endometrium 1 0 0 1 0 0/1 (0%) 1/1 (100%)
 Kidney 1 0 0 0 1 0/1 (0%) 0/1 (0%)
 Unknown 1 0 0 0 1 0/1 (0%) 0/1 (0%)

By Dose Level
 DL1 7 0 0 0 7 0/7 (0%) 0/7 (0%) 3 1 0 2 1/3 (33%) 1/3 (33%)
 DL2 3 0 0 2 1 0/3 (0%) 2/3 (67%) 3 0 1 2 0/3 (0%) 0/3 (0%)
 DL3 3 0 0 1 2 0/3 (0%) 1/3 (33%) 3 1 0 2 1/3 (33%) 1/3 (33%)
 DL4 3 0 0 2 1 0/3 (0%) 1/3 (33%) 3 0 0 3 0/3 (0%) 0/3 (0%)
 DL5 3 0 0 1 2 0/3 (0%) 0/3 (0%) 3 0 1 2 0/3 (0%) 0/3 (0%)
 DL6 4 0 0 3 1 0/4 (0%) 2/4 (50%) 3 0 2 1 0/3 (0%) 1/3 (33%)
 DL7 4 0 1 1 2 1/4 (25%) 2/4 (50%) 2 0 1 1 0/2 (0%) 1/2 (50%)
 DL8 30 0 12 8 10 12/30 (40%) 16/30 (53%) 5 0 2 3 0/5 (0%) 0/5 (0%)
 DL9 5 1 0 2 2 1/5 (20%) 2/5 (40%)
*

CBR defined as CR, PR, or SD ≥ 6 cycles