Clinical trials Below are current clinical trials.507 studies in Oncology (Medical) (open studies only). Filter this list of studies by location, status and more. A Study to Evaluate Thymoma Recurrence Rochester, Minn. The purpose of this study is to evaluate thymoma recurrence rates in patients who underwent thymectomy. Cancer screening practices of individuals with Lynch Syndrome Rochester, Minn. This is a survey study to describe how women with Lynch syndrome are being screened for gynecologic cancer risk, their perception of cancer risk, and uptake of risk reducing surgery. 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. A Study to Assess Endometrial Cancer Recurrence in Patients After 36 Months Rochester, Minn. The purpose of this study is to assess the 36-month incidence of pelvic/non-vaginal recurrence among patients with surgical stage I intermediate-risk endometrial cancer. Eligible patients presenting with apparent uterine confined grade 1, 2, or 3 endometrioid endometrial cancer will undergo standard-of-care primary surgical treatment with a cervical injection of indocyanine green (ICG) dye for SLN mapping, a total hysterectomy, removal of the adnexae and staging with sentinel node mapping and pelvic washings. The final assessment for inclusion in the follow-up part of the study will be determined from the results of the final hysterectomy and staging pathology report to ensure bilaterally negative pelvic sentinel nodes and a surgical stage I endometrioid endometrial cancer grade 1 or 2 with 50% or more uterine myoinvasion or grade 3 with less than 50% uterine myoinvasion. Women meeting this criteria will comprise the study cohort and be followed for three years. Niraparib in Combination With Trastuzumab in Metastatic HER2+ Breast Cancer Rochester, Minn. The purpose of this study is to evaluate a new treatment using a potent Poly polymerase (PARP) inhibitor known as Niraparib. Niraparib will be combined with trastuzumab, a HER2-targeted agent, to evaluate the safety and tolerability in patients with metastatic HER2 positive breast cancer. It is anticipated that the combination of drugs will improve survival and have few side effects. The human epidermal growth factor receptor 2 (HER2) regulates cell growth and survival. Approximately 15-20% of all breast cancers are HER2-positive, which are an aggressive and fast-growing subtype of breast cancer. 3D Ultrasound Imaging for Breast Cancer Diagnosis Rochester, Minn. The purpose of this study is to evaluate the effectiveess of a new 3D ultrasound imaging technology combining B-mode, microvessel imaging, shear wave elastography, and machine learning for breast lesion diagnosis. A Study to Evaluate the Safety, Tolerability, and Determine the Optimal Dose for the Expansion Cohorts of VSV-IFNβ-NIS in Combination with Pembrolizumab in Patients with Refractory Solid Tumors Rochester, Minn. The purpose of this study is to determine the safety of VSV-IFNβ-NIS in combination with pembrolizumab, followed by expansion to examine effectiveness of combination therapy in patients with refractory Non-Small Cell Lung Cancer (NSCLC) or Hepatocellular Carcinoma (HCC). Effectiveness of Nurse-based Care Coordination on Readmissions among Primary Care Patients: a Stepped Wedge Cluster Randomized Trial Rochester, Minn. The purpose of this study is to evaluate nurse-based care coordination compared to usual care on 30-day risk-adjusted readmission rates among high risk patients. Testicular Tissue Cryopreservation in Children Rochester, Minn. This protocol is being designed to offer testicular tissue cryopreservation to male pediatric patients (0-17 years of age) with fertility threatening medical diagnoses or facing surgery, chemotherapy or radiation therapy that may cause loss of reproductive potential. A Safety to Evaluate the Safety and Effectiveness of Pressurized Intraperitoneal Aerosolized Chemotherapy in Ovarian, Uterine, Colorectal, and Gastric Cancer Patients Jacksonville, Fla. The purpose of this study is to evaluate the safety of pressurized intraperitoneal aerosol chemotherapy (PIPAC) in 2 groups of patients with peritoneal carcinomatosis (PC), either due to primary ovarian, uterine, or gastric carcinoma (Arm 1) or to primary colorectal carcinoma (Arm 2), based on treatment-related adverse events reported by National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) version 5.0. Pagination Clinical studies PrevPrevious Page Go to page 3131 Go to page 3232 Go to page 3333 Go to page 3434 Go to page 3535 NextNext Page Request an appointment Expertise & rankingsResearch May 09, 2023 Share on: FacebookTwitter Mayo Clinic in Rochester, Minnesota, Mayo Clinic in Jacksonville, Florida, and Mayo Clinic in Phoenix/Scottsdale, Arizona, have been recognized among the top Cancer hospitals in the nation for 2024-2025 by U.S. News & World Report. Learn more about this top honor Oncology (Medical)DepartmenthomeSectionsOverviewConditions treatedDoctorsSpecialty groupsExpertise & rankingsClinical trialsResearchPatient storiesCosts & insuranceNews from Mayo ClinicReferrals Research: It's all about patients Show transcript for video Research: It's all about patients [MUSIC PLAYING] Joseph Sirven, M.D., Professor of Neurology, Mayo Clinic: Mayo's mission is about the patient. The patient comes first. 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