Active clinical trials for "Osteosarcoma"

This is a prospective multicenter biomarker study evaluating the prognostic impact of ctDNA detection at diagnosis in patients with Ewing sarcoma or osteosarcoma.

INTRODUCTION: Approximately 44% of cancer survivors experience a deteriorated quality of life 5 years after diagnosis due to late onset of complications related to cancer treatments. The objective of the study is to evaluate the incidence rates of treatment-related complications, identify sub-clinical abnormalities and risk factors in patients participating in the PASCA post-treatment program. METHOD: PASCA is a single-center, interventional cohort study of adult patients who received at least chemotherapy and with a complete remission to a testicular germ cell tumor, primary non-metastatic invasive breast carcinoma, high-grade soft tissue sarcoma, osteosarcoma, Ewing's sarcoma, acute myeloid leukemia, Hodgkin's or aggressive non-Hodgkin's lymphoma. Four assessment visits will be scheduled at 1 month (T1), 6 months (T2), 24 months (T3) and 60 months (T4) after completion of treatment. During these visits, 22 complications will be screened and follow-up care will be systematically offered to the health professional concerned by the complication in case of a positive result. The screening will contain the following elements: screening self-questionnaires, quality of life questionnaire, 12 biological parameters, a urinalysis evaluating hematuria, proteinuria, and leukocyturia, a spirometry, an electrocardiogram, 5 tests evaluating physical condition, vital signs and the perimetric measurement between both arms. DISCUSSION: This systematic screening could highlight a number of complications occurring after cancer treatments. Sub-clinical abnormalities and new risk factors could also be identified. This new organization of care could improve the quality of life of adult cancer survivors.

The purpose of this study is to test the usefulness of imaging with radiolabeled methionine in the evaluation of children and young adults with tumor(s). Methionine is a naturally occurring essential amino acid. It is crucial for the formation of proteins. When labeled with carbon-11 (C-11), a radioactive isotope of the naturally occurring carbon-12, the distribution of methionine can be determined noninvasively using a PET (positron emission tomography) camera. C-11 methionine (MET) has been shown valuable in the monitoring of a large number of neoplasms. Since C-11 has a short half life (20 minutes), MET must be produced in a facility very close to its intended use. Thus, it is not widely available and is produced only at select institutions with access to a cyclotron and PET chemistry facility. With the new availability of short lived tracers produced by its PET chemistry unit, St. Jude Children's Research Hospital (St. Jude) is one of only a few facilities with the capabilities and interests to evaluate the utility of PET scanning in the detection of tumors, evaluation of response to therapy, and distinction of residual tumor from scar tissue in patients who have completed therapy. The investigators propose to examine the biodistribution of MET in patients with malignant solid neoplasms, with emphasis on central nervous system (CNS) tumors and sarcomas. This project introduces a new diagnostic test for the noninvasive evaluation of neoplasms in pediatric oncology. Although not the primary purpose of this proposal, the investigators anticipate that MET studies will provide useful clinical information for the management of patients with malignant neoplasms.

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.

This study is to collect and validate regulatory-grade real-world data (RWD) in oncology using the novel, Master Observational Trial construct. This data can be then used in real-world evidence (RWE) generation. It will also create reusable infrastructure to allow creation or affiliation with many additional RWD/RWE efforts both prospective and retrospective in nature.

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).

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.

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.

KB707-01 is a Phase 1, open-label, multicenter, dose escalation and expansion study to evaluate the safety and tolerability of KB707 in adults with locally advanced or metastatic solid tumors who have progressed on standard of care therapy, cannot tolerate standard of care therapy, refused standard of care therapy, or for whom there is no standard of care therapy. In this study, patients will receive KB707 via direct intratumoral (IT) injection into solid tumors to assess the safety and tolerability as well preliminary efficacy of KB707 monotherapy treatment.

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