Clinical trials Below are current clinical trials.500 studies in Oncology (Medical) (open studies only). Filter this list of studies by location, status and more. Eliminating Breast Cancer Surgery in Exceptional Responders with Neoadjuvant Systemic Therapy Rochester, Minn. The goal of this clinical research study is to learn how often breast cancer recurs (returns after treatment) in the breast in patients who have been treated with chemotherapy and have had follow-up radiation therapy (but not surgery) and are in complete remission (no evidence of disease). This is an investigational study. Radiation therapy is delivered using FDA-approved and commercially available methods. The study doctor can explain how radiation therapy is designed to work. About 120 participants will be enrolled on this multicenter study. Up to 90 may take part at MD Anderson. A Study of DNA Markers for the Detection of Metastatic Melanoma in Blood Rochester, Minn. The purpose of this study is to discover and validate DNA methylation-based markers that identify patients with metastatic melanoma based on the detection of such markers in patient blood with the ultimate goal of using blood-based multi-marker testing as a method of disease surveillance in melanoma patients. cfDNA Assay Prospective Observational Validation for Early Cancer Detection and Minimal Residual Disease (CAMPERR) Rochester, Minn. The purpose of this multicenter prospective observational case-control study is to train and validate Adela’s cfMeDIP-seq based methylome profiling platform to detect and differentiate multiple cancer subtypes. In addition, this study includes longitudinal follow-up for a subset of participants to train and validate the methylome profiling platform to detect minimal residual disease and recurrence. The NeoGlioma Study Jacksonville, Fla. This study aims to evaluate the safety of preoperative radiosurgery in the treatment of patients with biopsy-proven high grade glioma prior to conventional therapy. Safety is defined as any acute grade 3 (CTCAE v5.0) or greater unplanned adverse event from the time of enrollment until 4 weeks following postoperative radiotherapy. A Study to Evaluate the Safety of the Goldilocks Procedure with Implant-Based Reconstruction Rochester, Minn., Jacksonville, Fla., Scottsdale/Phoenix, Ariz. The purpose of this study is to assess outcomes, satisfaction and aesthetics of two different breast reconstruction techniques (Goldilocks alone, and Goldilocks with Implant-Based Reconstruction) and compare its safety, patient satisfaction, aesthetic evaluation and complications. Pre-operative vs. Post-operative Radiosurgery for Metastatic Brain Tumors Rochester, Minn., Jacksonville, Fla., Scottsdale/Phoenix, Ariz. The purpose of this study is to determine whether there is an increase in the time of a first occurrence of either: local recurrence, leptomeningeal disease, or symptomatic radiation brain necrosis in patients with brain metastases who receive SRS prior to surgery as compared to patients who receive surgery prior to SRS. A Study to Evaluate the Role of Gut Microbiome in Cancer Therapy Rochester, Minn., Scottsdale/Phoenix, Ariz., Jacksonville, Fla. The purpose of this study is to correlate gut microbiome with specific cancer diagnoses and the clinical response (effectiveness), and adverse effects of cancer therapy (single or multiple) and stem cell transplant. A Study to Evaluate Abemaciclib for Surgically Resectable, Chemotherapy-Resistant, Triple Negative Breast Cancer Rochester, Minn., Scottsdale/Phoenix, Ariz., Jacksonville, Fla. The primary purpose of this study is to examine the effects of abemaciclib on the CD8/FOXP3 ratio in chemotherapy-resistant triple negative breast cancer (TNBC) patients following neoadjuvant chemotherapy. A Study to Identify Biomarkers in the Blood, Saliva or Tissue for Oropharyngeal Squamous Cell Cancer Rochester, Minn. The purpose of this study is to identify a biomarker (or biomarkers) that is present when disease is present (i.e., at diagnosis or recurrence) and not present when disease is absent (i.e., after treatment, in HPV negative patients or in normal controls). Studying the Effect of Denosumab on Preventing Breast Cancer in Women With a BRCA1 Germline Mutation Rochester, Minn. The purpose of this trial is to compare denosumab to placebo for the prevention of breast cancer in women with a BRCA1 germline mutation. A germline mutation is an inherited gene change which, in the BRCA1 gene, is associated with an increased risk of breast and other cancers. Denosumab is a monoclonal antibody that is used to treat bone loss in order to reduce the risk of bone fractures in healthy people, and to reduce new bone growths in cancer patients whose cancer has spread to their bones. Research has shown that denosumab may also reduce the risk of developing breast cancer in women carrying a BRCA1 germline mutation. Pagination Clinical studies PrevPrevious Page Go to page 2626 Go to page 2727 Go to page 2828 Go to page 2929 Go to page 3030 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. 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)