Clinical trials Below are current clinical trials.74 studies in Hematology (open studies only). Filter this list of studies by location, status and more. A Study to Determine the Effects of Activity by Ambulation in Hospital Premises versus Strict Protective Isolation on Quality of Life in Severely Neutropenic Cancer Patients during Hospitalization Jacksonville, Fla. The purpose of this study is to determine if allowing patients to ambulate in the hallways outside of their hospital room by relaxing the policy of strict protective isolation in neutropenic patients improves the quality of life, and if this increases the risk of infection among these patients during hospitalization. A Study to Evaluate Performance of Coagulation Laboratory Testing in Children and Young Adults Rochester, Minn. The primary purpose of this study is to generate pediatric-specific reference ranges that take into account patient sex, age, corrected gestational age, ethnicity, etc., and laboratory variables for various coagulation studies. Exploring the Role of B-cell Activating Factor Receptor (BAFFR)-based Chimeric Antigen Receptor T-cell (CAR T) in BAFFR-expressing B-cell Hematologic Malignancies and Autoimmune Rheumatologic Disorders Jacksonville, Fla. The purposes of this study are to explore the therapeutic efficacy of BAFFR-CAR T cells in BAFFR-expressing B-cell hematologic malignancies including large B-cell, mantle cell and follicular lymphoma, chronic lymphocytic leukemia (CLL) and B-cell acute lymphoblastic leukemia (B-cell ALL) using primary tumor and/or patient derived xenograft models, and to explore the therapeutic efficacy of BAFFR-CAR T cells in autoimmune rheumatologic diseases including systemic lupus erythematosus (SLE), rheumatoid arthritis (RA), and anti-neutrophil cytoplasmic antibody (ANCA) associated vasculitis using primary samples and/or patient derived xenograft models. A Study of APG-2575 Alone or in Combination with Other Therapeutic Agents to Treat Relapsed and/or Refractory Chronic Lymphocytic Leukemia (CLL)/Small Lymphocytic Lymphoma (SLL) Jacksonville, Fla. The purpose of this study is to assess the safety and tolerability, identify dose-limiting toxicities (DLT) and determine the maximum tolerated dose (MTD) / recommended phase 2 dose (RP2D) of APG-2575. Cutaneous Lymphoma Database Scottsdale/Phoenix, Ariz. The purpose of this study is to create a long-term, prospective database of cutaneous lymphoma that will lead to a better understanding of the biological behavior of cutaneous lymphomas as well as the effectiveness of interventions. In Vivo Assessment of Glutamine Utilization by Bone Marrow Plasma Cells Rochester, Minn. This study will establish in vivo and ex vivo methodologies of assessing the utilization of extracellular nutrients by normal bone marrow plasma cells from healthy subjects. Biorepository for Acute Leukemia Research Rochester, Minn. The purpose of this IRB protocol is to establish a specimen bank for research into acute leukemias. In particular, we plan to bank blood and bone marrow from patients with newly diagnoses or relapsed acute leukemia (AML or ALL) for future biological studies. By accruing samples both at initial diagnosis and at relapse, we will be able to investigate not only the biology of these marrow disorders, but also the changes that occur to render these disorders resistant to therapy. These activities are a first step toward identifying alternative therapies and subsequently beginning to personalize the therapy for these disorders. Dose Escalation Study of mRNA-2752 for Intratumoral Injection to Participants in Advanced Malignancies Scottsdale/Phoenix, Ariz. The purpose of this study is to assess the safety and tolerability of escalating intratumoral doses of mRNA-2752 in participants with relapsed/refractory solid tumor malignancies or lymphoma. A Study of Proton Radiation Divided into Fewer Doses for Low Risk Prostate Cancer Rochester, Minn., Scottsdale/Phoenix, Ariz. The purpose of this study is to compare the effects (good and bad) on patients with prostate cancer by comparing the standard dose of radiation therapy (44 treatments over 8½-9 weeks) with a higher daily dose of radiation (5 treatments over 1-2 weeks) to see if the effects of the treatments are similar or better. Cellular Immunotherapy for Viral Induced Cancer - EBV Positive Lymphomas Rochester, Minn. To investigate the efficacy of autologous Epstein-barr virus (EBV)-specific T cells for the treatment of EBV positive Diffuse Large B Cell Lymphoma (DLBCL), Hodgkin Lymphoma (HL) and Post-transplant Lymphoproliferative Disease (PTLD) after failing first line treatment. Pagination Clinical studies Go to page 11 Go to page 22 Go to page 33 Go to page 44 Go to page 55 NextNext Page Request an appointment Expertise & rankingsResearch Aug. 30, 2025 Share on: FacebookTwitter HematologyDepartmenthomeSectionsOverviewTests & proceduresConditions 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. 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