Clinical trials Below are current clinical trials.112 studies in Neurology (open studies only). Filter this list of studies by location, status and more. A Study of Molecular Anatomic Imaging Analysis of Tau, the Primary Pathological Protein in Progressive Supranuclear Palsy Rochester, Minn. The purpose of this study is to learn more about the distribution of the pathological protein tau in the living brains of patients with Progressive Supranuclear Palsy (PSP). A Study to Evaluate Droperidol Use in the Emergency Department and the Effect on QTc Rochester, Minn. The purpose of this study is to study the length of the QTc interval in patients receiving the standard of care dose of intravenous droperidol for headache or migraine, nausea, pain, and indications other than agitation over 30 minutes. A Study to Develop and Assess the Role of Artificial Intelligence in MR Fingerprinting of the Brain Rochester, Minn. The purpose of this study is to develop an artificial intelligence (AI) system than can process MR images acquired using conventional acquisition schemes (spin echo, gradient echo, etc) and contrasts (T1, T2, T2*, PD) to identify the MR fingerprint of the tissue under interrogation. A Study to Collect Blood DNA Samples from Patients with Clinically Diagnosed Alzheimers Disease, Lewy Body Disease, and Frontotemporal Degeneration Rochester, Minn. The purpose of this study is to collect blood samples for DNA analysis from patients clinically diagnosed with Alzheimers disease, Lewy Body disease, and Frontotemporal degeneration. Cognitive Advancement and Recovery in VNS-Rehabilitation (CARE) Rochester, Minn. The purpose of this study is to investigate whether VNS therapy leads to any changes in the cognitive functions of individuals who have survived a stroke. Investigating the Genetic and Phenotypic Presentation of Ataxia and Nucleotide Repeat Diseases Jacksonville, Fla. The purpose of this study is to create a repository for cerebellar ataxia and nucleotide repeat diseases in order to fully investigate the genetic and phenotypic presentations of both. A Study to Establish a Parkinson’s Disease (PD) Cohort using the Parkinson’s Progression Markers Initiative (PPMI) Scottsdale/Phoenix, Ariz. The Parkinson Progression Marker Initiative (PPMI) is a study to assess progression of clinical features, digital outcomes, and imaging, biologic and genetic markers of Parkinson’s disease (PD) progression in study participants with manifest PD, prodromal PD, and healthy controls. The overall goal of PPMI is to identify markers of disease progression for use in clinical trials of therapies to reduce progression of PD disability. PLS Natural History Study Rochester, Minn., Jacksonville, Fla. The purpose of this study is to develop a natural history dataset and biorepository of early Primary Lateral Sclerosis (PLS) and well-established PLS cases for future clinical trials. Diagnosing Craniosynostosis MR with Facial Recognition Software Rochester, Minn. The purpose of this study is to use photographs of infants, both normal and diagnosed with Craniosynostosis, to train a facial recognition algorithm to identify craniosynostosis before evaluation by a healthcare professional. A Study Of Sonodynamic Therapy With SONALA-001 And Exablate 4000 Type 2.0 In Subjects With Progressive Or Recurrent Glioblastoma Multiforme (RGBM) Rochester, Minn. The purpose of this study is to characterize the safety, dose limiting toxicities (DLTs), maximum tolerated dose (MTD), maximum administered dose (MAD) and recommended phase 2 dose (RP2D) for future study after treatment with SONALA-001 in combination with MRgFUS in subjects with progressive or rGBM. Pagination Clinical studies PrevPrevious Page 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 Nov. 08, 2025 Share on: FacebookTwitter Mayo Clinic in Rochester, Minnesota, Mayo Clinic in Phoenix/Scottsdale, Arizona, and Mayo Clinic in Jacksonville, Florida, have been ranked among the best Neurology & Neurosurgery hospitals in the nation by U.S. News & World Report. Learn more about this top honor NeurologyDepartmenthomeSectionsOverviewTests & 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. 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