Table 3 Best objective response by RECIST 1.1 in patients who received AZD7648 monotherapy or AZD7648 in combination with PLD.

From: The DNA-PK inhibitor AZD7648 alone or combined with pegylated liposomal doxorubicin in patients with advanced cancer: results of a first-in-human Phase I/IIa study

Best objective response, n (%)

AZD7648 5 mg QD (n = 1)

AZD7648 5 mg BID (n = 1)

AZD7648 10 mg BID (n = 1)

AZD7648 20 mg BID (n = 1)

AZD7648 40 mg BID (n = 2)

AZD7648 80 mg BID (n = 4)

AZD7648 160 mg BID (n = 2)

All (n = 12)

Complete response*

0

0

0

0

0

0

0

0

Partial response*

0

0

0

0

0

0

0

0

Stable disease

1 (100.0)

0

1 (100.0)

0

0

1 (25.0)

1 (50.0)

4 (33.3)

Disease progression

0

1 (100.0)

0

1 (100.0)

1 (50.0)

1 (25.0)

1 (50.0)

5 (41.7)

Death

0

0

0

0

1 (50.0)

1 (25.0)

0

2 (16.7)

Not evaluable

0

0

0

0

0

1 (25.0)

0

1 (8.3)

Best objective response, n (%)

AZD7648 20mg BID + PLD 40mg/m2 (n = 2)

AZD7648 20mg QD 7 days + PLD 40mg/m2 (n = 2)

AZD7648 20mg QD 7 days + PLD 40mg/m2 (n = 5)

AZD7648 30mg QD 7 days + PLD 40mg/m2 (n = 6)

All (n = 15)

Complete response*

0

0

0

0

0

Partial response*

0

1 (50.0)

0

0

1 (6.7)

Stable disease

1 (50.0)

1 (50.0)

0

2 (33.3)

4 (26.7)

Disease progression

0

0

4 (80.0)

2 (33.3)

7 (46.7)

Death

0

0

0

1 (16.7)

1 (6.7)

Not evaluable

1 (50.0)

0

1 (20.0)

1 (16.7)

3 (20.0)

  1. BID twice daily, QD once daily, PLD pegylated liposomal doxorubicin, RECIST Response Evaluation Criteria in Solid Tumours. RECIST version 1.1.
  2. *Response required confirmation after 4 weeks.
  3. All patients with a best objective response of stable disease had stable disease duration of ≥8 weeks.
  4. Patients who were not evaluable had incomplete post-baseline assessment.