Active clinical trials for "Neoplasm Metastasis"

This study will access the safety and efficacy of the Viatar™ Oncopheresis System to remove a meaningful quantity of circulating tumor cells from the blood of subjects' with breast, colon or prostate solid tumor cancers in a single treatment. CTC reduction will be measured as the change in circulating tumor cells as determined before and after treatment.

Lymph node metastasis is one of the most common sites to develop disease recurrence or progression after initial local treatment for primary solid malignancies or systemic treatment for advanced metastases. No specific treatment modality has been established as the standard therapy. Systemic therapy is usually considered since lymphadenopathy is considered as a sign of disease dissemination though aggressive local treatment, including surgical lymphoadenectomy or radical radiotherapy might result in long-term survival in selected patients. The concept of stereotactic ablative radiotherapy (SABR), a high dose of radiation targeted to a pathological entity and delivered in a few fractions, has proven so successful at treating both benign and malignant lesions that it changed the paradigm for radiation therapy. The radiobiology of SABR has been shown to be very favorable for tumor control. Clinical experiences suggested that SABR might offer excellent in-field tumor control with low toxicity profile in selected patients, although the majority of reports are retrospective and include small patients series with heterogeneous tumor sites and dose-fractionation schedules. At present, there is lack of validated prognostic factors to identify the patients who might benefit most from ablative local therapy for metastatic lymph node(s). The mechanism of effect of SABR on the cancer lesions is not yet clear. Apart from its direct effect on clonogenic cancer cells, an immune-mediated process was also hypothesized. Therefore, the present study is aimed to provide a better understanding about utilization of SABR for metastatic lymph node(s). The associated translational researches will also advance our knowledge in the immune system reactions to SABR.

The purpose of this study is to determine the maximum tolerated dose(MTD)/Recommended Phase 2 Dose(RP2D) and to evaluate the safety and tolerability of GC1118 when given by intravenous (IV) infusion to patients with stage IV solid tumors. The study will also evaluate pharmacokinetics, immunogenicity and antitumor effect of GC1118 and explore prognostic biomarkers and pharmacodynamic biomarkers.

This phase II trial is studying how well pemetrexed disodium works in treating patients with Lung Adenocarcinoma With Brain Metastases

The study is to investigate the safety and efficacy of dendritic cells vaccines pulsed with autologous whole tumor cell lysate for treating advanced solid tumor patients with high tumor mutation burden.

To assess efficacy and safety of oral X-396 (Ensartinib) capsule in Chinese ALK-positive NSCLC patients with brain metastases, eligible patients will be enrolled with objective responses being primary outcome measures.

Radiation therapy has been shown to be very effective at relieving pain caused by bone metastases. However, certain types of cancers such as prostate, breast, kidney, and melanoma can have resistance to radiation, making treatment less successful. Stereotactic body radiotherapy (SBRT) is a newer form of focused treatment that gives higher doses of radiation without damage to surrounding organs. It often is used to help control and cure disease, but less commonly as a way to palliate and treat symptoms. This study is looking at using SBRT for the purposes of improving pain caused by bone metastases in prostate cancer, breast cancer, kidney cancer, and melanoma patients. It is theorized that the higher levels of radiation may be able to combat the resistance some tumour cells have to radiotherapy and provide improved pain response to treatment. The investigators are looking to show that SBRT has a role in helping this group of patients deal with painful bone lesions from their cancer without increasing side effects and toxicity from the radiation treatment.

To investigate the safety and efficacy of intraperitoneal infusion of EpCAM CAR-T cell in advanced gastric cancer with peritoneal metastasis by a prospective nonrandomized controlled trial.

Interventional study without medicinal, randomized 1: 1 open-label, multicenter, phase 3 to evaluate the response in terms of reduction of pain symptomatology from bone metastases, comparing the conformational radiotherapy (3D-CRT) administered in conventional fractionation vs. extracranial stereotactic radiotherapy (SBRT) administered with concomitant integrated simultaneous boost (Simultaneous Integrated Boost-SIB)

The purpose of this study is to observe the clinical effect and safety of Recombinant Human Endostatin in non-small cell lung cancer with leptomeningeal metastasis