Clinical trials Below are current clinical trials.472 studies in Oncology (Medical) (open studies only). Filter this list of studies by location, status and more. Long-Term Follow-up Protocol for Subjects Treated With Gene-Modified T Cells Rochester, Minn., Jacksonville, Fla., Scottsdale/Phoenix, Ariz. This is a prospective study for the long-term follow-up (LTFU) of safety and efficacy for all pediatric and adult subjects exposed to Gene-modified (GM) T cell therapy participating in a previous Celgene sponsored or Celgene alliance partner sponsored study. Subjects who received at least one GM T cell infusion, will be asked to roll-over to this LTFU protocol upon either premature discontinuation from, or completion of the prior parent treatment protocol. Study of Tumor-treating Fields to Treat Leptomeningeal Metastases from Breast Carcinoma Involving the Spine Jacksonville, Fla. The purpose of this study is to evaluate the safety and feasibility of the spinal array in treatment of patients with leptomeningeal metastases within the spine The median survival of patients with LM with treatment is generally less than 5 months. There are four FDA-approved drugs for intra-CSF use in LM, but all have shown limited activity with no clear increase in survival outcome with treatment. Intra-CSF treatment is also invasive, involving either surgical placement of an intraventricular reservoir, or treatment (intrathecal) via repetitive lumbar punctures, and there is risk of adverse events including vomiting, headache, arachnoiditis and leukoencephalopathy with treatment. Systemic chemotherapy, targeted agents and immunotherapy have largely been ineffective in treatment of LM, in part due to limited CNS/CSF penetration. New effective treatments are needed. TTF represents a new modality that is well tolerated with minimal adverse events. TTF has not produced significant additive toxicity when combined with systemic treatments. In addition, no invasive procedures are required, and treatment has been administered for long term without apparent cumulative toxicities. TTF is currently approved for treatment of glioblastoma and mesothelioma. TTF is currently under study for treatment of CNS parenchymal metastases, lung and pancreatic cancer. There is potential application for symptomatic treatment of LM and intradural, extradural and vertebral metastases. Given the lack of effective therapies for LM, TTF is a promising alternative modality that should be explored. In addition, the lack of overlapping toxicities would potentially allow the use of TTFields in conjunction with other ongoing treatments for the leptomeningeal or systemic cancer. For these reasons, we are proposing an exploratory, phase I feasibility study of TTFields in treatment of the spinal component of leptomeningeal metastases, If feasible, consideration will be given to expansion to a Phase 1/2 study in a selected cohort of patient with LM. Brain Tumor Repository Scottsdale/Phoenix, Ariz. The main objective of the Brain Tumor Repository is to allow access to coded patient data by researchers both inside and outside of the Mayo Clinic system so that important research questions can be answered. Biospecimens will be collected and curated including excess fresh tissue collected during routine surgery, peripheral blood and urine at routine clinical followup times. A Study to Evaluate Tazemetostat Combined with Lenalidomide Plus Rituximab in Subjects With Relapsed/Refractory Follicular Lymphoma Rochester, Minn., Jacksonville, Fla. The purpose of this study is to evaluate the effectiveness and safety of tazemetostat in combination with R2 in subjects with Relapsed/Refractory Follicular Lymphoma (R/R FL), who have completed at least 1 prior systemic chemotherapy, immunotherapy, or chemoimmunotherapy. A Study to Evaluate CHIP and Hematological Toxicity After PRRT in Neuroendocrine Tumor Patients Scottsdale/Phoenix, Ariz., Rochester, Minn., Jacksonville, Fla. The purpose of this study is to combine robust clinical data (e.g., prior chemotherapy or radiation exposure, cumulative Peptide Receptor Radionuclide Therapy (PRRT dose)) with genetic and clonal abnormalities (blood-based CHIP panel) in studying the predisposing risk factors for developing hematological toxicity including t-MN in PRRT-treated neuroendocrine tumor (NET) patients. Understanding Financial Toxicity in Management of Advanced Prostate Cancer from Qualitative Approach Rochester, Minn. The purpose of this study is to identify characteristics of financial toxicity unique to advanced prostate cancer, especially those areas not assessed through current objective measures, and describe how can these areas inform potential interventions to ameliorate financial toxicity. This aim will be accomplished through qualitative focus group study of advanced prostate cancer patients who exhibit both extremes of financial toxicity. Findings will be presented in a joint display with quantitative survey data obtained in a prior study. Dietary and Topical Magnesium Replacement or Supplementation in Patients with Lymphoma Rochester, Minn. The purpose of this research study is to find out if being on a magnesium rich diet and using a magnesium lotion on the skin will help to keep the magnesium blood level in a normal range or increase the magnesium level if it is slightly below the normal range or in the low end of the normal range. We also want to learn about the side effects and quality of life when patients are receiving different forms of magnesium. Ancient Minerals Magnesium Lotion is an over-the-counter lotion that can be bought at a drug store or on the internet. The use of this lotion is considered investigational since it hasn’t been studied in lymphoma cancer patients with low magnesium levels before; however, the FDA is allowing us to use this lotion in this research study. A Registry Study for the Long-Term Outcomes of Radiation Therapy Scottsdale/Phoenix, Ariz. The purpose of this long term registry study is to collect and analyze information from patients being treated with various forms of radiation therapy to improve the treatment of future patients. Grief Among Older Adult Family Caregivers Jacksonville, Fla. The purpose of this study is to evaluate the trajectory of loss and grief over 12 months, the risk factors associated with high levels of pre-loss grief, and the preliminary effectiveness of ART for treatment of high levels of pre-loss grief among family caregivers (FCG) of persons nearing the end of life. Melanoma In-transit Tissue Bank and Molecular Analysis for Personalized Therapies Rochester, Minn. The purpose of this study is to establish a tissue bank to collect patient tissue for genomic analysis, allowing identification of genomic signatures that predict response and failure to the individual therapy. Once this is complete treatment will be directed based on the genomic signature of patients individual tumor. 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So the mission and research here is to advance how we can best help the patient, how to make sure the patient comes first in care. So in many ways, it's a cycle. It can start with as simple as an idea worked on in a laboratory, brought to the patient bedside, and if everything goes right — and let's say it's helpful or beneficial — then brought on as a standard approach. And I think that is one of the unique characteristics of Mayo's approach to research — that patient-centeredness — that really helps to put it in its own spotlight. SectionsRequest an AppointmentOverviewConditions treatedDoctorsSpecialty groupsExpertise & rankingsClinical trialsResearchPatient storiesCosts & insuranceNews from Mayo ClinicReferrals ORG-20180179 Medical Departments & Centers Oncology (Medical)