Table 3 Patients with SD ≥ 24 weeks, CR or PR by RECIST v1.1

From: Phase II study of talazoparib in advanced cancers with BRCA1/2, DNA repair, and PTEN alterations

Subject ID

Cancer Type

Cohort Assignment

Cohort Specific Molecular Alteration

Best Response by RECIST v1.1

# of Prior Systemic Therapies

Duration of Treatment (weeks)

Response length (weeks)

01-040

Leiomyosarcoma of uterus

1

BRCA2 S2186fs*3

−1% (SD)

4

32

24.1

01-048

Soft tissue sarcoma

1

BRCA1 V788fs*10

−54% (PR)

6

23

7.4

01-061

Ovarian

1

BRCA2 R3052W

−100% (CR)

3

182+

31+

01-073

Breast

1

BRCA1 Q356*

−14% (SD)

7

40

32.6

01-079

Salivary Gland

1

BRCA1_M1I

−73% (PR)

2

31

23.4

01-082

Breast Cancer

1

BRCA1_Q380*

−81% (PR)

3

112+

88.6+

02-054

Appendiceal

2

ATM S1599*

−33% (PR)

2

61

12

02-007

Ovarian

2

BRIP1 (FANCJ) A402Vfs*21

3% (SD)

4

34

26.1

02-032

Cholangiocarcinoma

2

ATM_ G1676fs

−38% (PR)

2

60

16

02-033

Myoxid Spindle Cell sarcoma

2

FANCC Loss of exon 28

−10% (SD)

3

25

24.6

02-035

Urachal adenocarcinoma

2

PALB2 R170fs14

−35% (PR)

3

25

17

02-062

GE Junction

2

ATM deletion ATM E2052*

8% (SD)

3

31

24

03-008

Gallbladder

3

PTEN L70F

5% (SD)

6

32

24

04-034

Cholangiocarcinoma

4

BRCA2 2041insA

−14% (SD)

6

34

25.7

04-029

Ampulla of Vater

4

BRCA2_c.8633-1G > C

−20% (SD)

2

124

116.3

04-052

Adenocarcinoma of cecum

4

BRCA2 p.K944*

−100% (PR)a

2

62

25.1

04-065

Gastric adenocarcinoma

4

BRCA2 c.7878G > A p.Trp2628Ter

−11% (SD)

4

87

81

04-075

Pancreatic

4

BRCA 2 D252Vfs*24

−11% (SD)

4

44

36.4

  1. ARID1A AT-Rich Interaction Domain 1A, ARFRP1 ADP Ribosylation factor related protein 1, ATM Ataxia-Telangiectasia Mutated, BRCA Breast Cancer gene, BRIP1 BRCA1-Interacting Protein 1, FANCC Fanconi Anemia Complementation group C, FANCJ Fanconi Anemia Complementation group J, PALB2 Partner and Localizer of BRCA2, Trp tryptophan, Ter termination, ID identifier, CR complete response, PR partial response, SD stable disease.
  2. aSubject ID 04-052 was considered PR given persistence of ascites.