View clinical trials related to Osteosarcoma.
Filter by: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.
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.
This is a phase I / II, multi-center, single-arm, open-label study to evaluate the safety and efficacy of ALMB-0168 in patients with osteosarcoma whose prior standard treatment have failed.
Cd276 (B7-H3) is an ideal target for car-t treatment because of its high expression on the surface of neuroblastoma, osteosarcoma, gastric cancer and lung cancer cells, but not in normal peripheral cells or tissues. In conclusion, car-t cell therapy has achieved exciting results in blood tumors, but it has been stopped in solid tumor. The main reason for the poor effect is the existence of tumor microenvironment of solid tumor, which inhibits the chemotaxis and infiltration of car-t cells to tumor site. Therefore, in this clinical experiment, we will explore the best model of car-t therapy for solid tumor by intravenous and local tumor injection, which will bring new hope to patients with osteosarcoma, neuroblastoma and gastric cancer
This study will be conducted to investigate the effect of selected therapeutic exercises compared to standard exercise program in improving ROM, muscle strength and functional outcomes in distal femur osteosarcoma patients who have undergone tumor resection and modular knee endoprosthesis.
It is a randomized, double-blind, placebo-controlled, multicenter study with the sample size is 362. The patients with high-grade osteosarcoma who had previously received surgery and completed adjuvant chemotherapy will be randomly assigned to ZKAB001 group (trial group) or placebo group (control group) according to 1:1. The purpose is to evaluate the efficacy and safety of ZKAB001 in maintenance therapy after adjuvant chemotherapy in patients with high-grade osteosarcoma.
Osteosarcoma is the most common primary highly malignant bone tumor in children and young people. Incidence rates are bimodal, with the first peak occurring in adolescence and the second peak in patients over 60 years of age. The 5-year survival rate of patients with osteosarcoma is less than 20%. This study aims to improve the prognosis of patients and change the outcome of patients with osteosarcoma.
Osteosarcoma is the most common primary malignant bone tumor that mainly occurs in children and adolescents. Combined surgical resection and intensive chemotherapy has improved the 5-year overall survival rate (from 51 to 75%). However, drug-induced side effects and tumor recurrence after surgery reduce patient quality of life and cut down the patient survival rate. Superparamagnetic Iron Oxide Nanoparticles (SPIONs)/Spinning Magnetic Field (SMF) and neoadjuvant chemotherapy may increase the cancer cell killing and complete tumor shrinkage preserving local structures and functions of patients who cannot receive limb retention treatment.
The aim of this project is to test a new powerful PNA-based SENP1 inhibitor, previously characterized in an in vitro model of OS cell lines. The most effective PNA, conjugated with a cell-permeable CPP, which is able to inhibit OS cells viability and invasiveness in both normoxia and hypoxia through SENP1-mediated inhibition of HIF1α, ZEB1, and Akt, will be investigated for its ability to penetrate and silence SENP1 expression in ex vivo human OS tissues. Primary aim: To determine the ability of PNA-CPP to penetrate into an ex vivo tridimensional tissue of OS, derived from wasted biological material obtained during OS eradication surgery, and to exert its biological function of inhibiting SENP1 within the tissue.