Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
| NCT ID | Title | Phase | Status | Enrollment | Velocity | Design | Start | Completion | Last Updated | Sites | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NCT03012477 | CISPLATIN + AZD-1775 In Breast Cancer | PHASE2 | COMPLETED | 34 | — | — | Jan 18, 2017 | Nov 30, 2020 | Nov 23, 2021 | 1 | United States |
The objective response rate (ORR) was defined as the percentage of participants achieving complete response (CR) or partial response (PR) based on RECIST 1.1 criteria on treatment. Per RECIST 1.1 for target lesions: CR is complete disappearance of all target lesions and PR is at least a 30% decrease in the sum of longest diameter (LD) of target lesions, taking as reference baseline sum LD. PR or better overall response assumes at a minimum incomplete response/stable disease (SD) for the evaluation of non-target lesions and absence of new lesions.
| Arm | Type | Description |
|---|---|---|
| cisplatin + AZD1775 | EXPERIMENTAL | Treatment will consist of one cycle of cisplatin monotherapy (cisplatin 75 mg/m2 IV x1) followed by combination therapy of AZD1775 plus cisplatin starting 21 days(1 cycle) later. AZD1775 will be administered 200 mg as twice daily oral dosing predetermined dosing schedule, in combination with Cisplatin predetermined dosage every 21 days. At least 10 patients will undergo a research biopsy within 5-48 hours after beginning cisplatin (Cycle 1 Day 1) and then again within 5-8 hours after the last dose of AZD1775 in cycle 2 (Cycle 2 Day 3). |
| Name | Type | Description |
|---|---|---|
| Cisplatin | DRUG | chemotherapy |
| AZD1775 | DRUG | Wee1 tyrosine kinase inhibitor |
Inclusion Criteria: * Participants must have histologically or cytologically confirmed invasive breast cancer, with stage IV disease. Patients without pathologic or cytologic confirmation of metastatic disease should have unequivocal evidence of metastasis from physical examination or radiologic ev...