View clinical trials related to Osteosarcoma.
Filter by:The purpose of this study is to evaluate the investigational drug AMXT 1501 (a pill taken by mouth) in combination with the drug difluoromethylornithine (DFMO) for infusion administered intravenously (IV; a liquid that continuously goes into your body through a tube that has been placed during a surgery into one of your veins). An investigational drug is one that has not been approved by the U.S. Food & Drug Administration (FDA), or any other regulatory authorities around the world for use alone or in combination with any drug, for the condition or illness it is being used to treat. The goals of this part of the study are: - Establish a recommended dose of AMXT 1501 in combination with DFMO for infusion - Test the safety and tolerability of AMXT 1501 in combination with DFMO for infusion in patients with cancer - To determine the activity of study treatments chosen based on: - How each subject responds to the study treatment - How long a subject lives without their disease returning/progressing
The purpose of this study, a single-center, open, single-dose clinical study, was to evaluate the safety, tolerability, and pharmacokinetic profile of IM83 CAR-T cells in the treatment of patients with relapsed or refractory osteosarcoma
The participants of this study will be children, adolescents, and young adults with residual osteosarcoma, which cannot be removed completely through surgery. Participants will have achieved a partial response or stable disease at the end of conventional chemotherapy. Osteosarcoma is cancer of the bone. The cancer cells make immature bone cells, known as osteoid. Osteosarcoma is very rare, but it is the most common type of bone cancer in children and teens. It is most common in teens and young adults. In this study, participants will receive either cabozantinib and best supportive care or the best supportive care alone. Best supportive care will be provided at the investigator's discretion and according to institutional guidelines. It includes antibiotics, nutritional support, correction of metabolic disorders, optimal symptom control and pain management (including radiotherapy), etc. but does not include tumor specific therapy. Cabozantinib will be taken by mouth (orally), as a tablet, once a day. Cabozantinib will be provided to participants who tolerate it for as long as their disease does not progress. Participants in the study receiving best supportive care alone may switch to treatment with cabozantinib and best supportive care if their disease progresses and if other eligibility criteria are met. Participants may withdraw consent to participate at any time. The estimated duration of the study for participants is 24 months, however a participant could remain in the study longer if demonstrating treatment benefit.
Pediatric subjects aged 6-17 with biopsy confirmed cancer and imaging findings suspicious for pulmonary metastatic disease scheduled to undergo pulmonary metastasectomy via and open or minimally invasive approach.
This study is a prospective, single arm phase II study aimed at evaluating the efficacy and safety of trilaciclib before perioperative chemotherapy in patients with osteosarcoma.
This phase II study was designed to assess the efficacy and safety of the combination of Apatinib, Tucidinostat (chidamide), a histone deacetylase inhibitor in relapsed or refractory osteosarcoma patients.
Clinical studies, with a distinct focus on bone cancer, play a crucial role in evaluating the safety and effectiveness of novel treatments for this disease. These trials serve as instrumental means to determine whether new medications surpass conventional therapies, providing substantial evidence for their broader adoption. The primary objective is to meticulously scrutinize trial completion rates and voluntary withdrawals within this specific patient group.
1. Explore the impact of postoperative administration of multi-kinase inhibitors (including sorafenib, lenvatinib, and regorafenib) in conjunction with bevacizumab on post-transplant recurrence, overall survival, and drug safety in liver transplant recipients at high risk of recurrence in hepatocellular carcinoma. 2. The primary objective of this study is to evaluate the efficacy of multi-kinase inhibitors in combination with bevacizumab as adjuvant therapy in liver transplant recipients with hepatocellular carcinoma who present high-risk factors for recurrence, based on the one-year recurrence-free survival rate (1-year RFS rate). 3. The secondary objectives of this study are to assess the effectiveness and safety of multi-kinase inhibitors in combination with bevacizumab as adjuvant therapy in liver transplant recipients with hepatocellular carcinoma who present high-risk factors for recurrence, based on the following parameters: Recurrence-free survival (RFS) duration, Overall survival (OS), Two-year and three-year RFS rates, Graft survival, Quality of life evaluation (QoL), Incidence of adverse events and serious adverse events.
This phase II/III trial tests the safety, side effects, and best dose of the drug cabozantinib in combination with standard chemotherapy, and to compare the effect of adding cabozantinib to standard chemotherapy to standard chemotherapy alone in treating patients with newly diagnosed osteosarcoma. Cabozantinib is in a class of medications called kinase inhibitors. It works by blocking the action of an abnormal protein that signals tumor cells to multiply. This helps slow or stop the spread of tumor cells. The drugs used in standard chemotherapy for this trial are methotrexate, doxorubicin, and cisplatin. Methotrexate stops cells from making DNA and may kill tumor cells. It is a type of antimetabolite. Doxorubicin is in a class of medications called anthracyclines. It works by slowing or stopping the growth of tumor cells in the body. Cisplatin is in a class of medications known as platinum-containing compounds. It works by killing, stopping or slowing the growth of tumor cells. Adding cabozantinib to standard chemotherapy may work better in treating newly diagnosed osteosarcoma.
The investigators have shown that intravenous administration of tumor mRNA loaded lipid particles (LPs) localizes primarily to lung, transfect antigen presenting cells (APCs) and lead to an activated T cell response for induction of anti-tumor immunity. In contrast to other formulations, RNA-LPs recruit multiple arms of the immune system (i.e. innate/adaptive), and remodel the systemic/intratumoral immune milieu, which remain potent barriers for vaccine, cellular, and checkpoint inhibiting immunotherapies. After only a single RNA-LP vaccine, the bulk of systemic and intratumoral dendritic cells (DCs) in mice display an activated phenotype; these activated DCs (harvested from tumors) expand antigen specific T cell immunity. In immunologically resistant pulmonary osteosacroma murine tumor models (i.e. K7M2), RNA-LPs induce robust anti-tumor efficacy in settings where immune checkpoint inhibitors (i.e. anti-PD-L1 therapy) do not confer therapeutic benefit. We have already demonstrated safety of RNA-LPs in acute/chronic murine toxicity studies, and in client-owned canine trial. In this study, we will investigate the safety and immunologic activity of RNA-LP vaccine in patients with recurrent pulmonary osteosarcoma.