Phase 1 Pilot Study With Dose Expansion of Chemotherapy in Combination With CD40 Agonist and Flt3 Ligand in Metastatic HER2 Negative Breast Cancer
University of Texas Southwestern Medical Center
Summary
This research study is being done to find out if the immunotherapy drugs called CDX-301 and CDX-1140 in combination with the standard chemotherapy treatment pegylated liposomal doxorubicin (PLD, Doxil) are safe and effective at controlling the cancer in patients with metastatic triple Human Epidermal Growth Factor Receptor 2 (HER2) negative breast cancer, and to determine a safe dose and treatment schedule of the three drugs. This research study will also test how your immune system responds to these treatments alone and in combination.
Description
The immunotherapy drugs CDX-301 and CDX-1140 in combination with the standard chemotherapy treatment PLD work by kickstarting the immune response against cancer cells. CDX-301 increases the antigen presenting immune cells needed to kickstart the immune response, CDX-1140 activates these cells, and chemotherapy helps release antigens from the cancer cells to train these antigen presenting immune cells to recognize the cancer for the immune system to attack it. Metastatic or unresectable triple negative breast cancer patients will receive this triplet combination that has been shown in preclini…
Eligibility
- Age range