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The trial will address safety and tolerability of the combination of the IDH1R132H-specific vaccine with checkpoint blockade and seeks to explore predictive biomarkers for response to checkpoint blockade in post-treatment tumor tissue. The study will enroll 48 evaluable patients (presumably, 60 in total) with IDH1R132H-mutated gliomas with an unfavorable molecular profile (no 1p/19q co-deletion, nuclear ATRX- loss) progressive after radiotherapy and alkylating chemotherapy eligible for re-resection. After diagnosis of recurrent disease on imaging patients will be randomized assigned in a 1:1:2 ratio into three arms. Arm 1 (12 ...
This pilot trial studies how well telotristat etiprate works in treating participants with well differentiated neuroendocrine neoplasm that has spread to other places in the body and monitored by carbon C 11 alpha-methyltryptophan (AMT)-emission tomography (PET). Telotristat etiprate may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Studying the changes within the tumor cells via AMT-PET may help doctors better understand how tumors respond to treatment with telotristat etiprate.
The study "A MultIceNTER Phase I Peptide VaCcine Trial to Exploit NeoePitope-Specific T Cells for the Treatment of H3K27M-Mutated Gliomas - (INTERCEPT H3)" is a non-controlled, open-label, single arm, multicenter phase I trial involving patients with gliomas carrying an H3.1K27M or H3.3K27M mutation.
This study examines tumor tissues and blood samples to aid in the development of therapies for brain cancer and other solid tumors. Studying samples of blood and tissue from patients with glioblastoma or other solid tumor in the laboratory may help doctors understand brain tumors and better inform future treatments.
The present pilot study aims to investigate a new strategy in the liquid biopsy protocol for the diagnosis of gliomas based on the detection of circulating tumor DNA in the blood of patients with brain lesions compatible with this type of tumor. In order to increase the sensitivity of the technique, the investigators will work with raw blood samples through minimally invasive procedures. The subsequent analysis will be done with digital PCR, due to its low detection limit. The mutational results of each patient's samples will be compared with those obtained from the corresponding tissue biopsies. This step will allow the team to...
This is a single-arm, single-center pilot study in which 10 patients with one to four brain metastases diagnosed on brain magnetic resonance imaging (MRI) within the past 30 days will be evaluated for study eligibility and enrolled as appropriate.
The primary protocol objective is to assess the impact of substituting pulsed reduced dose radiotherapy (pRDR) for standard radiation therapy in the upfront treatment of glioblastoma (GBM) on disease progression.
Background: Olfactory neuroblastoma (ONB) is a rare cancer. It grows from tissue in the upper part of the nose cavity, related to the sense of smell and can affect a person s sense of smell. Researchers want to better understand the health problems of people with ONB. This may help them design better treatment and supportive care studies. Objective: To better understand ONB-the course of the disease, tumor characteristics, response to treatments, and management of the treatment. Eligibility: People ages 3 years and older who have ONB. They must enroll in NIH studies #19-C-0016 and #18-DC-0051. ...
The purpose of this study is to assess whether postoperative adjuvant therapy with mRNA-4157 and pembrolizumab improves recurrence free survival (RFS) compared to pembrolizumab alone in participants with complete resection of cutaneous melanoma and a high risk of recurrence.
Cancer is a leading cause of death worldwide. It is estimated that approximately 55,000 Canadians are surviving with brain tumors. It is projected that around 3000 persons will be diagnosed with brain and spinal cord tumors, and approximately 75 percent patients will not survive. Out of all brain cancers, high-grade gliomas [Glioblastoma Multiforme (GBM)] impose highest morbidity and mortality. Therefore, it is important to explore ways in which Investigators can improve and prolong the lives of patients suffering from brain cancers, particularly high-grade glioma, which is the most common and aggressive primary brain tumor. So far...
