Active clinical trials for "Ovarian Neoplasms"

To Observe and Evaluate the Efficacy and Safety of Apatinib in Patients With Advanced Ovarian Cancer After the Failure of Standard Chemotherapy

The goal of this clinical trial is to study the feasibility and efficacy of anti-MESO antigen receptors (CARs) T cell therapy for relapsed and refractory epithelial ovarian cancer.

Spread pattern, the lack of alternative treatments, and emerging data on the activity of anti-Programmed death ligand 1 (PDL1) targeted checkpoint inhibitor therapy in gynecological cancers provide the rationale for this investigation. Surgery and Hyperthermic Intraperitoneal Chemotherapy (HIPEC) are likely to increase the tumor-antigen expression and the mutational load. As a result, it would be interesting to combine this approach with immunotherapy. Moreover, Intraperitoneal (IP) infusion will directly target the peritoneal cavity and potentially enhance the immune response. Indeed some recent papers indicate that the peritoneum could be considered as a lymphoid organ, involving "milky spots", thus able to produce a better immune response when immunotherapy is given by IP route rather than intravenous (IV) route. The investigating team in Lyon, France is one of the major groups for HIPEC research in Europe (Pr O. Glehen et al) - Reference center for the tumors of the peritoneum (French National Cancer Institute). The aim of this study is to assess in this I/II phase study, the feasibility of extensive debulking surgery and HIPEC followed by Intraperitoneal (IP) nivolumab dose escalation in patients with advanced ovarian carcinoma.

Ovarian cancer is the most lethal gynecological cancer and the 5th leading cause of cancer death in women. Platinum chemotherapy has been widely adopted as a standard treatment for advanced ovarian cancer, the response rates in patients with relapsed/refractory ovarian cancer is unacceptably low. PD-1 blockade has been developed to a new class of cancer immunotherapy that could restore an adequate immunosurveillance against the neoplasm and enhance T-cell-mediated anticancer immune responses. Manganese has been confirmed to activate antigen-presenting cells and function as mucosal immunoadjuvants in pre-clinical studies. This two-arm, phase I/II study is designed to assess the safety and efficacy of combined therapy of anti-PD-1 antibody and chemotherapy with or without Manganese priming.

This study is a pilot study of biomarker-driven targeted therapy in patients with platinum-resistant recurrent ovarian cancer. More specifically, this is a randomized, multi-center, open label, phase II study for Homologous Recombination Deficiency(HRD)+ patients and a biomarker-driven multiple-arm phase II study for Homologous Recombination Deficiency(HRD)- patients. This study will consist of a number of study modules (substudies), each evaluating the antitumor activity of targeted agents in patients whose tumors express specific phenotype relevant to the molecules under investigation.

This is a single centre、single arm、open-label，to investigate the safety and efficacy of anti-Mesothelin Car NK Cells With Epithelial ovarian cancer

This study is a multicenter, open-label, randomized clinical trial. Patients with ovarian cancer receiving postoperative adjuvant chemotherapy were eligible to enroll in this study. Eligible patients were randomly allocated in a "1:1" to "Standard group" ( 6mg PEG-rhG-CSF was administrated subcutaneously in 24h after chemotherapy) and "Adjusted group" (6mg PEG-rhG-CSF was administrated subcutaneously when ANC < 1000/mm3 after chemotherapy). All patients need to receive at least 2 cycles of PEG-rhG-CSF administration. The primary outcome is the incidence of grade 3/4 neutropenia, and the duration of grade 3/4 neutropenia, the second outcomes are the incidence of FN, neutropenia-related hospitalization, incidence of reduction and delay of chemotherapy dose and safety of PEG-rhG-CSF.

The purpose of the study is to evaluate the efficacy and toxicity of fludarabine with pegylated liposomal doxorubicin versus pegylated liposomal doxorubicin alone in patients with platinum resistant or refractory ovarian cancer.

This is a Phase II, randomized, multi-centre study aiming at comparing the efficacy of Olaparib and Cediranib vs. weekly Paclitaxel in terms of progression free survival (PFS) in platinum refractory or resistant recurrent ovarian cancer. Patients will be randomised in a 1:1:1 ratio to three treatment arms: Arm A: Paclitaxel 80 mg/mq every week Arm B: Cediranib 20 mg/day + Olaparib 600 mg / day (i.e. 300 mg BD) given every day Arm C: Cediranib 20 mg/day given 5 days per weeks + Olaparib 600 mg / day (i.e. 300 mg BD) given 7 days per weeks

It is a prospective multi-center trial, platinum-resistant ovarian cancer patients will be randomized in two groups, one group will be treated with Apatinib plus Etoposide, the other will be treated with Etoposide alone. It is aimed to see the efficacy and safety of Apatinib plus Etoposide for the platinum-resistant ovarian cancer patients