A Phase II Multiple-Arm, Open-Label, Randomized Study of PARP Inhibition (Veliparib; ABT-888) and Anti-PD-L1 Therapy (Atezolizumab; MPDL3280A) Either Alone or in Combination in Homologous DNA Repair (HDR) Deficient Triple Negative Breast Cancer (TNBC)

What is the purpose of this trial?

This randomized phase II trial studies how well veliparib and atezolizumab work either alone or in combination in treating patients with stage III-IV triple negative breast cancer. Veliparib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Monoclonal antibodies, such as atezolizumab, may interfere with the ability of tumor cells to grow and spread. It is not known whether giving veliparib and atezolizumab either alone or in combination would work better in patients with triple negative breast cancer.

National Cancer Institute

Dates: 05/11/2017 - 08/01/2018

Last Updated: 06/21/2017

Study HIC#: 1608018258

Get Involved

For more information about this study, contact:
Jacqueline Rollin
+1 203-859-0001

If you would prefer to contact a member of the Help us Discover team about this trial and other similar trials, please email helpusdiscover@yale.edu or call 1-877-978-8348.

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