there is a need for improving chemotherapy regimen for metastatic G3 NEC of GEP and Unknown origin and this goal may be achieved through more "personalized" chemotherapy regimen.the hypothesis is that mFOLFIRINOX regimen could be a good candidate for challenging the platinum-etoposide regimen in patients with metastatic G3 NEC of GEP or unknown origin. Furthermore, in order to get insights in the putative predictive biomarkers of efficacy of these two regimens, an effort toward a precise molecular characterization of these tumors is required in order to be able to define which subgroup of G3 NEC needs to be treated by which chemotherapy regimen. The FOLFIRINEC trial is set up in...
This research study evaluates the effect of chemotherapy on cognition (thinking) and the brain in people with breast cancer.
This is a single arm, open-label, multi-center, pilot studies (Investigator Initiated Trial, IIT) to evaluate the safety, preliminary efficacy, pharmacokinetics of universal T-cells engineered with chimeric natural killer receptor (CNK-UT) to treat the patients with relapsed/refractory Neuroblastoma.
Epidemiologic studies have revealed a tremendous increase in the prevalence of adrenal associated disease and related mortality worldwide. In order to meet all the therapeutic challenges in adrenal disease in China, CASE was founded in 2020. The objective of CASE is to launch an adrenal disease management model based on the Internet health information platform which allows the application and evaluation of adrenal disease treatment strategies at multiple centers. The proprietary electronic medical database will help the dynamic big-data analysis in epidemiology of adrenal disease, diagnosis, and treatment.
Epidemiologic studies have revealed a tremendous increase in the prevalence of pituitary disease and related mortality worldwide. In order to meet all the challenges in the treatment of pituitary disease in China, CAPASITY was founded in 2020. The objective of CAPASITY is to launch a pituitary disease management model based on the Internet health information platform. It allows the application and evaluation of pituitary disease treatment strategies at multiple centers. The proprietary electronic medical database will help the dynamic big-data analysis in epidemiology of pituitary disease, diagnosis, and treatment.
The primary goal of this study is to establish the safety of chronic Convection Enhanced Delivery (CED) of the chemotherapeutic drug Topotecan for patients with recurrent malignant glioma that harbors the Isocitrate Dehydrogenase mutation (IDH-mut). The secondary goal of the study is to study drug distribution and assess the tumor response to prolonged continuous CED of Topotecan. Convection Enhanced Delivery is a novel method of drug delivery that allows administration of a drug directly to the brain. In CED, a drug pump is placed under the skin in the chest or abdominal region. The pump is connected to a catheter that is tunneled underneath the skin to the brain. The tip of...
Aromatase inhibitors are the most used endocrine therapy for hormone-positive breast cancer. Despite the evidence that aromatase inhibitor therapy is associated with increased risk of cardiovascular events, potentially related to the duration of use, no studies have been conducted to characterize the long-term effects of aromatase inhibitor therapy on the heart or vessel structure and function as underlying determinants of cardiovascular mortality. This study will characterize the long-term effects of aromatase inhibitor therapy on established and novel health indices for CVD in breast cancer patients, by examining cross-sectionally compare health indices 1-, 5- and...
This study is a prospective, clinical study to determine if it is safe and effective to use a cochlear implant over time in individuals undergoing removal of a vestibular schwannoma (VS), benign tumor of the hearing and balance nerve or undergoing a labyrinthectomy for treatment of Meniere's disease. Individuals undergoing these surgeries will be deaf on the surgical side after the procedure. Currently, cochlear implants are approved for use and not considered investigational in individuals with hearing loss on both sides. However, use of a cochlear implant for these patient populations (single-sided hearing loss) will be considered a new use of an approved device. Participants...
The purpose of this protocol is to create a repository of blood samples from patients diagnosed with primary and metastatic brain tumors who are being seen in the Department of Radiation Oncology at Duke Cancer Center.
Patients with malignant tumours of the cephalic pole have a poor prognosis, despite a wide range of treatments. prognosis despite a large therapeutic arsenal. Among this arsenal, radiotherapy (RT) is one of the standard treatments for these tumours. However, this treatment can cause damage to the surrounding healthy tissue, has limited efficacy in hypoxic However, this treatment can cause damage to the surrounding healthy tissue, has limited efficacy in hypoxic tissue and can promote pro-tumour inflammation. In these circumstances, hadrontherapy, which uses charged heavy particles, such as protons or carbon ions, is the preferred treatment. protons or carbon ions, seems...