View clinical trials related to PD-L1 Negative.
Filter by:This is a multicenter, prospective, single-arm, phase 2 clinical trial designed to evaluate the therapeutic efficacy of the NACI (neoadjuvant chemotherapy plus Camrelizumab) for PD-L1-negative locally advanced cervical cancer.
The primary objective of this study is to compare the progression-free survival (PFS) between sacituzumab govitecan-hziy (SG) versus treatment of physician's choice (TPC) in participants with previously untreated, locally advanced, inoperable or metastatic triple-negative breast cancer whose tumors do not express programmed cell death ligand 1 (PD-L1) or in participants previously treated with anti-programmed cell death (ligand or protein) 1 (Anti-PD-(L)1) Agents in the early setting whose tumors do express PD-L1.
This research study involves testing the safety and efficacy of an investigational intervention for patients with triple-negative breast cancer (TNBC) that has spread, or metastasized, to other parts the body and is PD-L1-negative. The names of the study interventions involved in this study are: - Sacituzumab govitecan (Trodelvy™;IMMU-132) - Pembrolizumab (Keytruda®; MK-3475)
Pembrolizumab plus autologous dendritic cell vaccine in patients with PD-L1 negative advanced mesothelioma who have failed prior therapies.This is an exploratory, single-arm, open-label, phase 1b clinical trial. Patients will receive pembrolizumab 200 mg and autologous dendritic cell vaccine every 3 weeks for the first 6 cycles, followed by pembrolizumab 200 mg every 3 weeks until confirmed progression or for a maximum of 2 years (see Figure 1 Study Schema). After each vaccine administration patients will receive IL-2 3 MU s.c. for 5 days, from day +2 to day +6.