The goal of this prospective, non-randomized, single-arm study is to evaluate the safety and feasibility of sonodynamic therapy with 5-aminolevulinic acid in patients with newly diagnosed cerebral glioblastomas using the ExAblate Model 4000 Type-2 "Neuro-System". Patients will be consented, screened, and will undergo study SDT treatment with 5-ALA using the ExAblate Model 4000 Type-2 "Neuro-System". After SDT treatment, patients will perform a strict neuro-radiological follow-up (minimum of 2 MRI) and undergo tumor resection 15-21 days after SDT, according to the clinical and radiological status. The main goal of the present...
The research aims to prospectively include patients with GEP-NENs, undergo preoperative imaging assessment (including PET/CT and contrast-enhanced CT), and accurately delineate lymph node regions. Through postoperative pathological reports, the diagnostic performance of lymph node metastasis (LNM) in GEP-NENs is evaluated. Factors influencing the diagnostic accuracy of SSTR-PET/CT and contrast-enhanced CT are also investigated.
The purpose of this study is to determine whether newly diagnosed high-grade glioma(s) that cannot be removed surgically change as a result of the study treatment; and to identify and evaluate the potential side effects (good and bad) of the study treatment in patients with newly diagnosed high-grade glioma(s) that cannot be removed surgically.
The study aims at: 1. Perform a multilayer analysis relying on tight integration of in-depth multi-omics approaches with clinical data to discover immune markers, with attention to age and sex differences, predicting prognosis and defining key life/environmental elements, to guide AI-driven personalised treatments and ensure improved care and QoL of glioblastoma patients. 2. To deepen glioblastoma knowledge through the study of glioblastoma stem cell cultures and to assess the sensitivity of glioblastoma stem cell cultures to a number of chemotherapeutics in different experimental...
This study aims to assess multimodal Radiomics-based prediction model for prognostic prediction in spinal tumors.
This study is designed for participants who have cancer of the upper gastrointestinal (GI) tract such as cancer of the esophagus, stomach, duodenum (the initial portion of your small intestine), pancreas, bile duct (Cholangiocarcinoma), ampulla, or gall bladder with limited sites of spread (metastases). Doctors leading this study are looking to see if treating the disease using sequential procedures (more than one procedure given one after another) such as surgeries or radiation can lead to better survival and if these surgeries, combined with standard of care treatment, are safe for the treatment of upper GI cancers.
The changes of target and organs at risk in patients with high-grade glioma during concurrent chemoradiotherapy were evaluated by MRI image between radiotherapy fractions.
Patients ≥ 3 years of age with newly-diagnosed, diffuse, intrinsic pontine glioma will be enrolled in this study. However, the primary objectives of this study are to 1) compare overall survival, the time from randomization to death from any cause, for study subjects 3-21 years of age with newly-diagnosed, diffuse, intrinsic pontine glioma who receive Antineoplaston therapy (Atengenal + Astugenal) + radiation therapy vs. radiation therapy alone and 2) describe the toxicity profile (all subjects) for Antineoplaston therapy + radiation therapy vs. radiation therapy alone. A secondary objective is to compare progression-free survival...
This trial is a translational, open-label, monocentric prospective study of 80 patients aiming to study resistance mechanisms as well as biomarkers of resistance or sensitivity to TTFields. The study will be conducted on a population of patients with newly diagnosed glioblastoma treated with radio-chemotherapy followed by TTFields in the context of either routine care or a clinical trial. In this study, the Optune® system (battery operated device which delivers TTFields to the brain) will not be under investigation. For each included patient, blood samples will be collected during baseline visit (before initiation...
The purpose of this study was to investigate the efficacy and safety of Cadonilimab combined with bevacizumab and chemotherapy for advanced non-squamous NSCLC with untreated brain metastases. Cadonilimab is a bispecific antibody (BsAb), which can bind PD-1 and CTLA-4 at the same time with high affinity. It is a new tumor immunotherapy drug with tetravalent structure and short half-life. It has shown less toxicity than anti-PD-1 and anti-CTLA-4 antibodies in monkey toxicity studies. These characteristics make the application of Cadonilimab in tumor subjects may have better efficacy and safety. AK104-207 is an open, multicenter,...