Active clinical trials for "Mesothelioma, Malignant"

Can neoadjuvant intrapleural cryotherapy be safely performed in patients with malignant pleural mesothelioma and will it trigger substantial systemic and local pro-inflammatory changes, resulting in the induction of anti-tumor immunity?

This Phase 1/2 study is designed to assess the following: safety and tolerability of BIW-8962, Dose Limiting Toxicities (DLTs), Maximum Tolerated Dose (MTD), Recommended Phase 2 Dose (RP2D) in Phase 1 in subjects with advanced/recurrent lung cancers or mesothelioma and preliminary efficacy in Phase 2 in subjects with advanced/recurrent Small Cell Lung Cancer.

This is a phase II/III confirmatory study designed to evaluate the safety and efficacy of nintedanib (BIBF 1120) in combination + (pemetrexed / cisplatin) followed by nintedanib (BIBF 1120) versus placebo + pemetrexed / cisplatin followed by placebo for the treatment of patients with unresectable malignant pleural mesothelioma.

This phase II trial studies how well tivantinib works in treating patients with previously treated malignant mesothelioma. Tivantinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.

The purpose of this study is to evaluate whether CRS-207 with pembrolizumab is safe and effective in adults with MPM who have failed prior anti-cancer therapy.

Rationale: Pemetrexed is a multi-targeted folate antagonist, which is primarily indicated for the treatment of advanced non-small cell lung cancer (NSCLC) and mesothelioma. Dosing of cytotoxic agents like pemetrexed requires balancing the dual risk of sub-therapy and toxicity. Administration of pemetrexed to patients with a creatinine clearance <45 ml/min is currently not advised. Pemetrexed is dosed based on body surface area (BSA), while renal function and dose are the sole determinants for systemic exposure. This causes 3 major issues: In patients with renal dysfunction, BSA-based dosing may lead to haematological toxicity Patients have to discontinue treatment due to declining renal function, and are withheld effective treatment Even in patients with adequate renal function (GFR >45 ml/min) treatment may be improved by individualized dosing based on renal function, resulting in less toxicity. Also, BSA-based dosing may lead to ineffective therapy in patients with above average renal function. The investigators aim to address these problems. Objective: The overall main objective is to develop a safe and effective individualized dosing regimen for pemetrexed. Study design: IMPROVE-II is an open label, double arm, randomized study to compare renal function-based dosing of pemetrexed versus BSA-based dosing on attainment of therapeutic exposure. Study population: IMPROVE-II includes 94 patients with NSCLC or mesothelioma that are eligible for pemetrexed treatment. Intervention: patients will be randomized in a 1:1 ratio to Arm A (BSA-based dosing according drug label) or to Arm B (renal function based dosing). The renal function-based dose will be calculated to reach the target AUC. Pharmacokinetic assessment after administration will be performed after the first pemetrexed dose in both arms. Main study endpoints: The fraction (percentage) of patients with attainment of therapeutic exposure with BSA-based dosing versus renal function-based dosing. Nature and extent of the burden and risks associated with participation, benefit and group relatedness: The investigators consider the extra burden from participating in the planned studies limited. The extra interventions compared to routine care, consist of sampling extra blood. The pharmacokinetic assessments require placement of one additional intravenous catheter. To ensure minimal impact of study participation on daily life, a limited sampling strategy will be used. Patients may benefit from participating in IMPROVE I and -II, as they will be treated with a potentially safe and effective drug that is dosed individually, which prevents toxic exposure.

Background: - Recent research has shown that causing an immune response to tumor cells may help slow or stop the growth of tumors. One treatment that has come from this research involves collecting and modifying a cancer patient's tumor cells in the laboratory, then returning the cells to the patient as a vaccine to encourage the immune system to respond to them. Researchers are interested in testing tumor cell vaccines with an experimental drug called ISCOMATRIX , which can be added to a vaccine in order to elicit a stronger immune response in the body. ISCOMATRIX has not been approved for sale and use in any country and its use is still experimental, though it has been tested and used safely in other clinical studies. Researchers are also interested in determining whether the anti-inflammatory drug celecoxib will improve the body's immune reaction if given with the vaccine. Objectives: - To assess the safety and effectiveness of tumor cell vaccines given with ISCOMATRIX and celecoxib in the treatment of lung and esophagus cancers. Eligibility: Individuals at least 18 years of age who have primary small cell or non-small cell lung cancer, esophageal cancer, or pleural mesothelioma that can be removed by surgery. Only individuals whose tumor cells are able to produce a tumor cell line for vaccine development will be eligible for treatment. Design: Participants will be screened with a physical examination and medical history, and will have tumor tissue collected during their surgery to determine whether the tumor cells can be used to produce a vaccine. Participants will take celecoxib twice daily for 7 days before having the first tumor cell vaccination. Participants will also have leukapheresis to collect blood cells for testing before the first vaccination. Participants will receive one vaccine (which may be given in two shots) monthly for 6 months, and will continue to take celecoxib twice daily. One month after the 6th vaccine shot, participants will have another leukapheresis and skin test. If these tests show that a participant is responding to the vaccine, additional vaccines will be given every 3 months for up to 2 years. Participants will have a physical exam and lab tests before each vaccination, blood samples and imaging studies every 3 months, and a skin test every 6 months. Participants will have regular followup visits with imaging studies and blood samples for up to 5 years after the first vaccination, or until a new tumor develops.

The primary objective of the study is to determine the feasibility (as determined by lack of serious adverse events) and tolerability (as determined by patient's ability to complete the study) of a multimodal lung sparing regimen of surgery, interpleural and intravenous chemotherapy, and local P-32 irradiation for malignant pleural mesothelioma.

Current therapies for advanced Mesothelioma provide limited benefit to the patient. The anti-cancer properties of Antineoplaston therapy suggest that it may prove beneficial in the treatment of advanced Mesothelioma. PURPOSE: This study is being performed to determine the effects (good and bad) that Antineoplaston therapy has on patients with advanced Mesothelioma.

This is a multi-centre non-randomised open-label phase 1 trial of pembrolizumab given in combination with SBRT to part of a pleural-based lesion in patients with unresectable MPM. This study will recruit up to 18 patients whose MPM has progressed beyond first-line of palliative chemotherapy, with a platinum-based doublet, and now requires further palliative systemic treatment, or have declined first-line palliative chemotherapy, however must have been considered suitable for a platinum doublet chemotherapy.