View clinical trials related to Osteosarcoma.
Filter by: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.
This is a pediatric basket study to investigate the safety and efficacy of afamitresgene autoleucel in HLA-A*02 eligible and MAGE-A4 positive subjects aged 2-21 years of age with advanced cancers
To find a recommended dose of attIL2-T cell therapy that can be given to patients with soft tissue or bone sarcomas and to see if it can help to control the disease.
This is a phase 1/2 study evaluating safety, tolerability, and efficacy of Sulfatinib in combination with chemotherapy (ifosfamide and etoposide) in children and adolescents with refractory or relapsed osteosarcoma ( combination Sulfatinib).
MP-VAC-209 is a Phase I/II, open label, single arm, multi-center study to assess safety, tolerability, and antitumor activity of vactosertib as a single agent in adolescents and adults with recurrent, refractory, or progressive osteosarcoma. Vactosertib is given orally, twice a day, to people 14 years of age and older who meet the criteria for study enrollment.
Limited progress has been made in identifying novel targets that may be therapeutic for Osteosarcoma(OS) and there remains an urgent need for the development of new agents that are effective in improving survival. From this perspective, repurposing already proven targets in other tumors may offer new opportunities for OS in children and young adults. Anecdotal evidence of anti-GD2 therapy exists in OS from prior Phase 1 trials that included patients with OS.
Clinical study participation has historically been heavily biased toward specific demographics. Several people will be invited to enroll in this study so that it may collect a variety of data about osteosarcoma clinical trial experiences and identify barriers to participation as well as the causes of participants' failure or withdrawal. People with osteosarcoma who are invited to take part in medical research will benefit from the analysis of the data.
The Registry For Children, Adolescents And Adults With Osteosarcoma And Biologically Related Bone Sarcomas (COSS-Registry) is a non-interventional, multicentric, international, clinical and epidemiologic patient registry. The COSS-Registry collects key data on osteosarcomas or biologically related bone sarcomas. With that data collection we want to gain new scientific insights and results about this tumor disease, prognosis, surveillance and long-term effects. Besides the data collection we would also like to foster the collection of biomaterial (tumor specimen and blood samples) for scientific research. The stored material will be used to perform cell and molecular biological analyses to identify the causes of osteosarcoma, the prognosis and possible new treatment options. As a starting point the donated biomaterial of registered patients will be analyzed firstly for the presence of a tumor predisposition by germline mutations. In case of detected genetic variations that are related to the tumor disease and which may affect the patient's health and follow-up care (because of the potentially increased risk of developing other malignant tumors), affected patients will be informed and referred to genetic counseling. Registry patients will be asked at the time of diagnosis if they wish to be informed about germline variants detected as part of the study procedures.
investigator will see the efficacy of tranexamic acid in limb salvage surgery patients which will prevent blood loss and help in conservation of blood products.
The primary aim of the study is to investigate the effects of supervised exercise, telerehabilitation and home-based exercise on patient perception in patients who have undergone bone tumor resection. The secondary aim of the study is to identify the barriers to starting exercise in these patients.