The goal of this observational study is to investigate the beneficial value of complementary surgery for appendiceal neuro-endocrine tumours in children. .
Patients with newly diagnosed stage IV non-oncogene addicted NSCLC, who are fit for systemic treatment and don't have any symptoms of brain disease will undergo an MRI of the brain to screen for brain disease.
COLEMAN is an opened prospective monocentric non-randomized study, initiated by the Hospices Civils de Lyon. Population targeted are patients from 18 years old with stage III or IV metastatic melanoma eligible for a metastatic melanoma treatment administered as part of usual care. The objective is to study the variations of immune infiltrate and cell plasticity before and under immunotherapy or targeted therapy. Two biopsies are done before and one month after the treatment initiation and one blood sample is done after the treatment initiation. 100 patients will be included and followed during 5 years.
A glioma is a primary brain tumor in adults that is characterized by a highly variable, but overall poor survival. The optimal timing of treatment is in part determined by the expected biological behavior of the tumor. At present the expected biological behavior, determined by the tumor genotype, can only be determined by tissue analysis, which requires brain surgery. Non-invasive and improved diagnostic methods are sought to obtain insight into the molecular profile of the tumor and the expected biological behavior to avoid surgery performed solely for diagnostic purposes. Vascularization is an important aspect of the biological behavior of a primary brain tumor. Tumor...
The trial will test a paradigm-changing in vitro diagnostic device for Liquid Biopsy enabling facile simultaneous detection of protein and nucleic acid analytes with sensitivity at single-molecule level, e.g. not achievable with any alternative technology. A novel affinity-mediated transport amplification (AMT) method will be tested allowing for the multiplexed quantification of rare biomarkers circulating in blood. The Versilib AMT photonic biosensor will test two analytes: the known actionable DNA mutation BRAF p.V600E, and a melanoma-restricted protein antigen. The results will be compared to digital PCR and ELISA methods.
This phase I/II trial studies the side effects and best dose of Visudyne (liposomal verteporfin) and to see how well it works in treating patients with high grade EGFR-mutated glioblastoma that has come back (recurrent). Visudyne is FDA approved in combination with light to treat eye diseases. In this study we use Visudyne by itself like chemotherapy to kill tumor cells which may be sensitive to verteporfin.
In standard of care regularly planned surgery, tissue will be obtained from patients who are suspicious for having vestibular Schwannoma (on MRI). The tissue that remains after the pathologist gathered sufficient for analysis, the remaining tissue is used for creating tumour stem cell organoids.
The overall study objective of this trial study is to identify and evaluate strategies to improve the accessibility of the video education with result dependent disclosure (VERDI) model, increasingly utilized as a pre-genetic testing (pretest) education alternative in clinical practice, to better serve a more diverse patient population at risk for hereditary cancers.
In weekly expert meetings for oncological diagnostics and therapy, known as tumor boards, individual therapy recommendations are developed for cancer patients. By further developing and optimizing the CCCs' video tumor boards, initially using skin cancer as an example, we want to ensure that more patients can benefit from the expertise of several specialist disciplines and innovations - regardless of where they live.
Background: The drug PEN-866 can remain in tumor cells longer than it does in normal cells. It also may be more effective than other drugs at treating Ewing sarcoma and rhabdomyosarcoma. Researchers want to learn if combining PEN-866 with other drugs can treat certain cancers in adolescents and young adults. Objective: To learn if the combination of PEN-866 with vincristine and temozolomide can be used to treat adolescents and young adults with solid tumors that have returned after or did not respond to standard treatments, or for which there are no standard treatments. Eligibility: People ages 12-39 years who have solid tumors, Ewing sarcoma, or rhabdomyosarcoma...